)]}' { "log": [ { "commit": "6e46c8cb3cbfa7bafe78d43a3d57750605a2dfa3", "tree": "5da5ab5504ebd471ebf7640cd9f64c3e097f1c6e", "parents": [ "2fa993423a345fd484f7295797ddb59b7738ad38" ], "author": { "name": "Andy Shevchenko", "email": "andy@smile.org.ua", "time": "Tue Feb 05 03:10:02 2008 -0800" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Tue Feb 05 03:10:02 2008 -0800" }, "message": "bluetooth: blacklist another Broadcom BCM2035 device\n\nThis device is recognized as bluetooth, but still not works.\n\nSigned-off-by: Andy Shevchenko \u003candy@smile.org.ua\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "2fa993423a345fd484f7295797ddb59b7738ad38", "tree": "309db06f9709919a78e55683a3bf22dca944fe56", "parents": [ "cb7cd42930d4421780e78323f62243350ea14789" ], "author": { "name": "Adrian Bunk", "email": "bunk@kernel.org", "time": "Tue Feb 05 03:09:17 2008 -0800" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Tue Feb 05 03:09:17 2008 -0800" }, "message": "drivers/bluetooth/btsdio.c: fix double-free\n\nThis patch fixes a double-free spotted by the Coverity checker.\n\nSigned-off-by: Adrian Bunk \u003cbunk@kernel.org\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "cb7cd42930d4421780e78323f62243350ea14789", "tree": "8d14e9b8f58603785fa21128ca5570045230abb3", "parents": [ "91f5cca3d1b4341624715f6dd01ee09be9af46c4" ], "author": { "name": "Adrian Bunk", "email": "bunk@kernel.org", "time": "Tue Feb 05 03:08:45 2008 -0800" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Tue Feb 05 03:08:45 2008 -0800" }, "message": "drivers/bluetooth/bpa10x.c: fix memleak\n\nThis patch fixea a memleak spotted by the Coverity checker.\n\nSigned-off-by: Adrian Bunk \u003cbunk@kernel.org\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "91f5cca3d1b4341624715f6dd01ee09be9af46c4", "tree": "19e12d37244cbe39203586da26ef055b92abef49", "parents": [ "eff001e35a857361f3fb289fea86e97c334a5446" ], "author": { "name": "Andrew Morton", "email": "akpm@linux-foundation.org", "time": "Tue Feb 05 03:07:58 2008 -0800" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Tue Feb 05 03:07:58 2008 -0800" }, "message": "bluetooth: uninlining\n\nRemove all those inlines which were either a) unneeded or b) increased code\nsize.\n\n text data bss dec hex filename\nbefore: 6997 74 8 7079 1ba7 net/bluetooth/hidp/core.o\nafter: 6492 74 8 6574 19ae net/bluetooth/hidp/core.o\n\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "eff001e35a857361f3fb289fea86e97c334a5446", "tree": "c7ec83833c94eab39fd844a36a51896a63878f8b", "parents": [ "a26af1e08a3a1e0f88e6f2685ac2313d713a59c9" ], "author": { "name": "Dave Young", "email": "hidave.darkstar@gmail.com", "time": "Tue Feb 05 03:07:14 2008 -0800" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Tue Feb 05 03:07:14 2008 -0800" }, "message": "bluetooth: hidp_process_hid_control remove unnecessary parameter dealing\n\nAccording to the bluetooth HID spec v1.0 chapter 7.4.2\n\n\"This code requests a major state change in a BT-HID device. A HID_CONTROL\nrequest does not generate a HANDSHAKE response.\"\n\n\"A HID_CONTROL packet with a parameter of VIRTUAL_CABLE_UNPLUG is the only\nHID_CONTROL packet a device can send to a host. A host will ignore all other\npackets.\"\n\nSo in the hidp_precess_hid_control function, we just need to deal with the\nUNLUG packet.\n\nSigned-off-by: Dave Young \u003chidave.darkstar@gmail.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "a26af1e08a3a1e0f88e6f2685ac2313d713a59c9", "tree": "c4b9cdf04305c094e88e2446ec25f7823d38158e", "parents": [ "cd8d627a6b66d9755637b4dad2083864a9bfce9a" ], "author": { "name": "Nathaniel Filardo", "email": "nwfilardo@gmail.com", "time": "Tue Feb 05 03:05:07 2008 -0800" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Tue Feb 05 03:05:07 2008 -0800" }, "message": "tun: impossible to deassert IFF_ONE_QUEUE or IFF_NO_PI\n\nFrom: \"Nathaniel Filardo\" \u003cnwfilardo@gmail.com\u003e\n\nTaken from http://bugzilla.kernel.org/show_bug.cgi?id\u003d9806\n\nThe TUN/TAP driver only permits one-way transitions of IFF_NO_PI or\nIFF_ONE_QUEUE during the lifetime of a tap/tun interface. Note that\ntun_set_iff contains\n\n 541 if (ifr-\u003eifr_flags \u0026 IFF_NO_PI)\n 542 tun-\u003eflags |\u003d TUN_NO_PI;\n 543 \n 544 if (ifr-\u003eifr_flags \u0026 IFF_ONE_QUEUE)\n 545 tun-\u003eflags |\u003d TUN_ONE_QUEUE;\n\nThis is easily fixed by adding else branches which clear these bits.\n\nSteps to reproduce:\n\nThis is easily reproduced by setting an interface persistant using tunctl then\nattempting to open it as IFF_TAP or IFF_TUN, without asserting the IFF_NO_PI\nflag. The ioctl() will succeed and the ifr.flags word is not modified, but the\ninterface remains in IFF_NO_PI mode (as it was set by tunctl).\n\nAcked-by: Maxim Krasnyansky \u003cmaxk@qualcomm.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "cd8d627a6b66d9755637b4dad2083864a9bfce9a", "tree": "b165e00bd21b9dacfa3a7e4dde4c6d060a614a2d", "parents": [ "7cc08b55fc476a9474e4dc9da41071b5dc2b406e" ], "author": { "name": "Randy Dunlap", "email": "randy.dunlap@oracle.com", "time": "Tue Feb 05 03:04:05 2008 -0800" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Tue Feb 05 03:04:05 2008 -0800" }, "message": "hamradio: fix dmascc section mismatch\n\nhw[] is used in both init and exit functions so it cannot be initdata (section\nmismatch is when CONFIG_MODULES\u003dn and CONFIG_DMASCC\u003dy).\n\nWARNING: vmlinux.o(.exit.text+0xba7): Section mismatch: reference to .init.data: (between \u0027dmascc_exit\u0027 and \u0027sixpack_exit_driver\u0027)\n\nSigned-off-by: Randy Dunlap \u003crandy.dunlap@oracle.com\u003e\nCc: Klaus Kudielka \u003cklaus.kudielka@gmx.net\u003e\nCc: Sam Ravnborg \u003csam@ravnborg.org\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "7cc08b55fc476a9474e4dc9da41071b5dc2b406e", "tree": "0fce947d2feb2242d644f800c69965b944733d0e", "parents": [ "d2f19fa13ee5e78d4195a771f8f1ff7d42a80740" ], "author": { "name": "Wei Yongjun", "email": "yjwei@cn.fujitsu.com", "time": "Tue Feb 05 03:03:06 2008 -0800" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Tue Feb 05 03:03:06 2008 -0800" }, "message": "[SCTP]: Fix kernel panic while received AUTH chunk with BAD shared key identifier\n\nIf SCTP-AUTH is enabled, received AUTH chunk with BAD shared key \nidentifier will cause kernel panic.\n\nTest as following:\nstep1: enabled /proc/sys/net/sctp/auth_enable\nstep 2: connect to SCTP server with auth capable. Association is \nestablished between endpoints. Then send a AUTH chunk with a bad \nshareid, SCTP server will kernel panic after received that AUTH chunk.\n\nSCTP client SCTP server\n INIT ----------\u003e \n (with auth capable)\n \u003c---------- INIT-ACK\n (with auth capable)\n COOKIE-ECHO ----------\u003e\n \u003c---------- COOKIE-ACK\n AUTH ----------\u003e\n\n\nAUTH chunk is like this:\n AUTH chunk\n Chunk type: AUTH (15)\n Chunk flags: 0x00\n Chunk length: 28\n Shared key identifier: 10\n HMAC identifier: SHA-1 (1)\n HMAC: 0000000000000000000000000000000000000000\n\nThe assignment of NULL to key can safely be removed, since key_for_each \n(which is just list_for_each_entry under the covers does an initial \nassignment to key anyway).\n\nIf the endpoint_shared_keys list is empty, or if the key_id being \nrequested does not exist, the function as it currently stands returns \nthe actuall list_head (in this case endpoint_shared_keys. Since that \nlist_head isn\u0027t surrounded by an actuall data structure, the last \niteration through list_for_each_entry will do a container_of on key, and \nwe wind up returning a bogus pointer, instead of NULL, as we should.\n\n\u003e Neil Horman wrote:\n\u003e\u003e On Tue, Jan 22, 2008 at 05:29:20PM +0900, Wei Yongjun wrote:\n\u003e\u003e\n\u003e\u003e FWIW, Ack from me. The assignment of NULL to key can safely be \n\u003e\u003e removed, since\n\u003e\u003e key_for_each (which is just list_for_each_entry under the covers does \n\u003e\u003e an initial\n\u003e\u003e assignment to key anyway).\n\u003e\u003e If the endpoint_shared_keys list is empty, or if the key_id being \n\u003e\u003e requested does\n\u003e\u003e not exist, the function as it currently stands returns the actuall \n\u003e\u003e list_head (in\n\u003e\u003e this case endpoint_shared_keys. Since that list_head isn\u0027t \n\u003e\u003e surrounded by an\n\u003e\u003e actuall data structure, the last iteration through \n\u003e\u003e list_for_each_entry will do a\n\u003e\u003e container_of on key, and we wind up returning a bogus pointer, \n\u003e\u003e instead of NULL,\n\u003e\u003e as we should. Wei\u0027s patch corrects that.\n\u003e\u003e\n\u003e\u003e Regards\n\u003e\u003e Neil\n\u003e\u003e\n\u003e\u003e Acked-by: Neil Horman \u003cnhorman@tuxdriver.com\u003e\n\u003e\u003e\n\u003e\n\u003e Yep, the patch is correct.\n\u003e\n\u003e Acked-by: Vlad Yasevich \u003cvladislav.yasevich@hp.com\u003e\n\u003e\n\u003e -vlad\n\u003e\n\nSigned-off-by: Wei Yongjun \u003cyjwei@cn.fujitsu.com\u003e\nAcked-by: Neil Horman \u003cnhorman@tuxdriver.com\u003e\nAcked-by: Vlad Yasevich \u003cvladislav.yasevich@hp.com\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "d2f19fa13ee5e78d4195a771f8f1ff7d42a80740", "tree": "1faad0851f729cb8bf45b976cf3b28c5de9a2164", "parents": [ "b9c4d82a853713d49ac53b507964d7cf30ee408d" ], "author": { "name": "Wei Yongjun", "email": "yjwei@cn.fujitsu.com", "time": "Tue Feb 05 03:02:26 2008 -0800" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Tue Feb 05 03:02:26 2008 -0800" }, "message": "[SCTP]: Fix kernel panic while received AUTH chunk while enabled auth\n\nIf STCP is started while /proc/sys/net/sctp/auth_enable is set 0 and\nassociation is established between endpoints. Then if\n/proc/sys/net/sctp/auth_enable is set 1, a received AUTH chunk will\ncause kernel panic.\n\nTest as following:\nstep 1: echo 0\u003e /proc/sys/net/sctp/auth_enable\nstep 2:\n\n SCTP client SCTP server\n INIT ---------\u003e\n \u003c--------- INIT-ACK\n COOKIE-ECHO ---------\u003e\n \u003c--------- COOKIE-ACK\nstep 3:\n echo 1\u003e /proc/sys/net/sctp/auth_enable\nstep 4:\n SCTP client SCTP server\n AUTH -----------\u003e Kernel Panic\n\n\nThis patch fix this probleam to treat AUTH chunk as unknow chunk if peer \nhas initialized with no auth capable.\n\n\u003e Sorry for the delay. Was on vacation without net access.\n\u003e\n\u003e Wei Yongjun wrote:\n\u003e\u003e\n\u003e\u003e\n\u003e\u003e This patch fix this probleam to treat AUTH chunk as unknow chunk if \n\u003e\u003e peer has initialized with no auth capable.\n\u003e\u003e\n\u003e\u003e Signed-off-by: Wei Yongjun \u003cyjwei@cn.fujitsu.com\u003e\n\u003e\n\u003e Acked-by: Vlad Yasevich \u003cvladislav.yasevich@hp.com\u003e\n\u003e\n\u003e\u003e\n\nSigned-off-by: Wei Yongjun \u003cyjwei@cn.fujitsu.com\u003e\nAcked-by: Vlad Yasevich \u003cvladislav.yasevich@hp.com\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "b9c4d82a853713d49ac53b507964d7cf30ee408d", "tree": "7f01acfa76c7cdfddc71868e2ed343df78c4f4ac", "parents": [ "6de1a9104034a2c58db3abdaf03cddb507225137" ], "author": { "name": "Denis V. Lunev", "email": "den@openvz.org", "time": "Tue Feb 05 02:58:45 2008 -0800" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Tue Feb 05 02:58:45 2008 -0800" }, "message": "[IPV4]: Formatting fix for /proc/net/fib_trie.\n\nThe line in the /proc/net/fib_trie for route with TOS specified\n- has extra \\n at the end\n- does not have a space after route scope\nlike below.\n |-- 1.1.1.1\n /32 universe UNICASTtos \u003d1\n\nSigned-off-by: Denis V. Lunev \u003cden@openvz.org\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "6de1a9104034a2c58db3abdaf03cddb507225137", "tree": "a61b548edb8bd65884e9d288e782df83ba5ed8dc", "parents": [ "0aead543479e7f20013217fe3fc33a604fdd8944" ], "author": { "name": "Daniel Lezcano", "email": "dlezcano@fr.ibm.com", "time": "Tue Feb 05 02:57:59 2008 -0800" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Tue Feb 05 02:57:59 2008 -0800" }, "message": "[IPV6]: Fix sysctl compilation error.\n\nMove ipv6_icmp_sysctl_init and ipv6_route_sysctl_init into the right\nifdef section otherwise that does not compile when CONFIG_SYSCTL\u003dyes\nand CONFIG_PROC_FS\u003dno\n\nSigned-off-by: Daniel Lezcano \u003cdlezcano@fr.ibm.com\u003e\nAcked-by: YOSHIFUJI Hideaki \u003cyoshfuji@linux-ipv6.org\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "0aead543479e7f20013217fe3fc33a604fdd8944", "tree": "ca02be1f38085de89b1ed42d845ed2c1a450ffad", "parents": [ "cc8274f50f2ad9a97a837451f63a0a3e65f7f490" ], "author": { "name": "Rami Rosen", "email": "ramirose@gmail.com", "time": "Tue Feb 05 02:56:48 2008 -0800" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Tue Feb 05 02:56:48 2008 -0800" }, "message": "[NET_SCHED]: Add #ifdef CONFIG_NET_EMATCH in net/sched/cls_flow.c (latest git broken build)\n\nThe 2.6 latest git build was broken when using the following\nconfiguration options:\nCONFIG_NET_EMATCH\u003dn\nCONFIG_NET_CLS_FLOW\u003dy\n\nwith the following error:\nnet/sched/cls_flow.c: In function \u0027flow_dump\u0027:\nnet/sched/cls_flow.c:598: error: \u0027struct tcf_ematch_tree\u0027 has no\nmember named \u0027hdr\u0027\nmake[2]: *** [net/sched/cls_flow.o] Error 1\nmake[1]: *** [net/sched] Error 2\nmake: *** [net] Error 2\n\n\nsee the recent post by Li Zefan:\n http://www.spinics.net/lists/netdev/msg54434.html\n\nThe reason for this crash is that struct tcf_ematch_tree\n(net/pkt_cls.h) is empty when CONFIG_NET_EMATCH is not defined.\n\nWhen CONFIG_NET_EMATCH is defined, the tcf_ematch_tree structure\nindeed holds a struct tcf_ematch_tree_hdr (hdr) as flow_dump()\nexpects.\n\nThis patch adds #ifdef CONFIG_NET_EMATCH in flow_dump to avoid this.\n\nSigned-off-by: Rami Rosen \u003cramirose@gmail.com\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "cc8274f50f2ad9a97a837451f63a0a3e65f7f490", "tree": "84c454135629d5f56bd74df875cbfbbab2b5a8c1", "parents": [ "322c8a3c364ef4d9ead17e86890c19816b0e262f" ], "author": { "name": "Li Zefan", "email": "lizf@cn.fujitsu.com", "time": "Tue Feb 05 02:54:16 2008 -0800" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Tue Feb 05 02:54:16 2008 -0800" }, "message": "[IPV4]: Fix compile error building without CONFIG_FS_PROC\n\ncompile error building without CONFIG_FS_PROC:\n\nnet/ipv4/fib_frontend.c: In function \u0027fib_net_init\u0027:\nnet/ipv4/fib_frontend.c:1032: error: implicit declaration of function \u0027fib_proc_\ninit\u0027\nnet/ipv4/fib_frontend.c: In function \u0027fib_net_exit\u0027:\nnet/ipv4/fib_frontend.c:1047: error: implicit declaration of function \u0027fib_proc_\nexit\u0027\n\nSigned-off-by: Li Zefan \u003clizf@cn.fujitsu.com\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "322c8a3c364ef4d9ead17e86890c19816b0e262f", "tree": "90bdc2eaed88131ff2ad091ced8e0b21c9a52ef6", "parents": [ "9ef9dc69d4167276c04590d67ee55de8380bc1ad" ], "author": { "name": "Adrian Bunk", "email": "bunk@kernel.org", "time": "Tue Feb 05 02:51:39 2008 -0800" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Tue Feb 05 02:51:39 2008 -0800" }, "message": "[IPSEC] xfrm4_beet_input(): fix an if()\n\nA bug every C programmer makes at some point in time...\n\nSigned-off-by: Adrian Bunk \u003cbunk@kernel.org\u003e\nAcked-by: Herbert Xu \u003cherbert@gondor.apana.org.au\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "9ef9dc69d4167276c04590d67ee55de8380bc1ad", "tree": "f0afd03cd9184eda2fe14c41f09daec79a62682e", "parents": [ "2c8296f8cf0ec40867965dddef3dfe92f73b38f4", "0d899e1b0000ddf78a75d7dcf9a9029d6f7f8091" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Mon Feb 04 15:29:53 2008 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Mon Feb 04 15:29:53 2008 -0800" }, "message": "Merge branch \u0027for-linus\u0027 of master.kernel.org:/home/rmk/linux-2.6-arm\n\n* \u0027for-linus\u0027 of master.kernel.org:/home/rmk/linux-2.6-arm: (44 commits)\n [ARM] 4822/1: RealView: Change the REALVIEW_MPCORE configuration option\n [ARM] 4821/1: RealView: Remove the platform dependencies from localtimer.c\n [ARM] 4820/1: RealView: Select the timer IRQ at run-time\n [ARM] 4819/1: RealView: Fix entry-macro.S to work with multiple platforms\n [ARM] 4818/1: RealView: Add core-tile detection\n [ARM] 4817/1: RealView: Move the AMBA resource definitions to realview_eb.c\n [ARM] 4816/1: RealView: Move the platform-specific definitions into board-eb.h\n [ARM] 4815/1: RealView: Add clockevents suport for the local timers\n [ARM] 4814/1: RealView: Add broadcasting clockevents support for ARM11MPCore\n [ARM] 4813/1: Add SMP helper functions for clockevents support\n [ARM] 4812/1: RealView: clockevents support for the RealView platforms\n [ARM] 4811/1: RealView: clocksource support for the RealView platforms\n [ARM] 4736/1: Export atags to userspace and allow kexec to use customised atags\n [ARM] 4798/1: pcm027: fix missing header file\n [ARM] 4803/1: pxa: fix building issue of poodle.c caused by patch 4737/1\n [ARM] 4801/1: pxa: fix building issues of missing pxa2xx-regs.h\n [ARM] pxa: introduce sysdev for pxa3xx static memory controller\n [ARM] pxa: add preliminary suspend/resume code for pxa3xx\n [ARM] pxa: introduce sysdev for GPIO register saving/restoring\n [ARM] pxa: introduce sysdev for IRQ register saving/restoring\n ...\n" }, { "commit": "2c8296f8cf0ec40867965dddef3dfe92f73b38f4", "tree": "9d50fb09cd08a2677b3590668cbd49a7aa7f7a63", "parents": [ "d2fc0bacd5c438cb459fdf531eff00ab18422a00", "da89b79ed06bac8e9b5b6874d4efc5382e1091de" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Mon Feb 04 12:14:55 2008 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Mon Feb 04 12:14:55 2008 -0800" }, "message": "Merge branch \u0027slub-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/christoph/vm\n\n* \u0027slub-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/christoph/vm:\n Explain kmem_cache_cpu fields\n SLUB: Do not upset lockdep\n SLUB: Fix coding style violations\n Add parameter to add_partial to avoid having two functions\n SLUB: rename defrag to remote_node_defrag_ratio\n Move count_partial before kmem_cache_shrink\n SLUB: Fix sysfs refcounting\n slub: fix shadowed variable sparse warnings\n" }, { "commit": "da89b79ed06bac8e9b5b6874d4efc5382e1091de", "tree": "17cdde891b893f0bbad296cbd1cf12eb0d37b3b4", "parents": [ "ba84c73c7ae21fc891a3c2576fa3be42752fce53" ], "author": { "name": "Christoph Lameter", "email": "clameter@sgi.com", "time": "Mon Jan 07 23:20:31 2008 -0800" }, "committer": { "name": "Christoph Lameter", "email": "clameter@sgi.com", "time": "Mon Feb 04 10:56:03 2008 -0800" }, "message": "Explain kmem_cache_cpu fields\n\nAdd some comments explaining the fields of the kmem_cache_cpu structure.\n\nSigned-off-by: Christoph Lameter \u003cclameter@sgi.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\n" }, { "commit": "ba84c73c7ae21fc891a3c2576fa3be42752fce53", "tree": "d6e569ad26cf604fc16617388dd314e4b5e47fcb", "parents": [ "064287807c9dd64688084d34c6748a326b5f3ec8" ], "author": { "name": "root", "email": "root@programming.kicks-ass.net", "time": "Mon Jan 07 23:20:28 2008 -0800" }, "committer": { "name": "Christoph Lameter", "email": "clameter@sgi.com", "time": "Mon Feb 04 10:56:02 2008 -0800" }, "message": "SLUB: Do not upset lockdep\n\ninconsistent {softirq-on-W} -\u003e {in-softirq-W} usage.\nswapper/0 [HC0[0]:SC1[1]:HE0:SE0] takes:\n (\u0026n-\u003elist_lock){-+..}, at: [\u003cffffffff802935c1\u003e] add_partial+0x31/0xa0\n{softirq-on-W} state was registered at:\n [\u003cffffffff80259fb8\u003e] __lock_acquire+0x3e8/0x1140\n [\u003cffffffff80259838\u003e] debug_check_no_locks_freed+0x188/0x1a0\n [\u003cffffffff8025ad65\u003e] lock_acquire+0x55/0x70\n [\u003cffffffff802935c1\u003e] add_partial+0x31/0xa0\n [\u003cffffffff805c76de\u003e] _spin_lock+0x1e/0x30\n [\u003cffffffff802935c1\u003e] add_partial+0x31/0xa0\n [\u003cffffffff80296f9c\u003e] kmem_cache_open+0x1cc/0x330\n [\u003cffffffff805c7984\u003e] _spin_unlock_irq+0x24/0x30\n [\u003cffffffff802974f4\u003e] create_kmalloc_cache+0x64/0xf0\n [\u003cffffffff80295640\u003e] init_alloc_cpu_cpu+0x70/0x90\n [\u003cffffffff8080ada5\u003e] kmem_cache_init+0x65/0x1d0\n [\u003cffffffff807f1b4e\u003e] start_kernel+0x23e/0x350\n [\u003cffffffff807f112d\u003e] _sinittext+0x12d/0x140\n [\u003cffffffffffffffff\u003e] 0xffffffffffffffff\n\nThis change isn\u0027t really necessary for correctness, but it prevents lockdep\nfrom getting upset and then disabling itself.\n\nSigned-off-by: Peter Zijlstra \u003ca.p.zijlstra@chello.nl\u003e\nCc: Christoph Lameter \u003cclameter@sgi.com\u003e\nCc: Kamalesh Babulal \u003ckamalesh@linux.vnet.ibm.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Christoph Lameter \u003cclameter@sgi.com\u003e\n" }, { "commit": "064287807c9dd64688084d34c6748a326b5f3ec8", "tree": "49bbcae6aa117cb917a14a1aa30618f533b18262", "parents": [ "7c2e132c54c79af4e524154074b9a02c3c0d6072" ], "author": { "name": "Pekka Enberg", "email": "penberg@cs.helsinki.fi", "time": "Mon Jan 07 23:20:27 2008 -0800" }, "committer": { "name": "Christoph Lameter", "email": "clameter@sgi.com", "time": "Mon Feb 04 10:56:02 2008 -0800" }, "message": "SLUB: Fix coding style violations\n\nThis fixes most of the obvious coding style violations in mm/slub.c as\nreported by checkpatch.\n\nAcked-by: Christoph Lameter \u003cclameter@sgi.com\u003e\nSigned-off-by: Pekka Enberg \u003cpenberg@cs.helsinki.fi\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Christoph Lameter \u003cclameter@sgi.com\u003e\n" }, { "commit": "7c2e132c54c79af4e524154074b9a02c3c0d6072", "tree": "0976894919b0a7675855d14cb7d68e007a200289", "parents": [ "9824601ead957a29e35d539e43266c003f7b085b" ], "author": { "name": "Christoph Lameter", "email": "clameter@sgi.com", "time": "Mon Jan 07 23:20:27 2008 -0800" }, "committer": { "name": "Christoph Lameter", "email": "clameter@sgi.com", "time": "Mon Feb 04 10:56:02 2008 -0800" }, "message": "Add parameter to add_partial to avoid having two functions\n\nAdd a parameter to add_partial instead of having separate functions. The\nparameter allows a more detailed control of where the slab pages is placed in\nthe partial queues.\n\nIf we put slabs back to the front then they are likely immediately used for\nallocations. If they are put at the end then we can maximize the time that\nthe partial slabs spent without being subject to allocations.\n\nWhen deactivating slab we can put the slabs that had remote objects freed (we\ncan see that because objects were put on the freelist that requires locks) to\nthem at the end of the list so that the cachelines of remote processors can\ncool down. Slabs that had objects from the local cpu freed to them (objects\nexist in the lockless freelist) are put in the front of the list to be reused\nASAP in order to exploit the cache hot state of the local cpu.\n\nPatch seems to slightly improve tbench speed (1-2%).\n\nSigned-off-by: Christoph Lameter \u003cclameter@sgi.com\u003e\nReviewed-by: Pekka Enberg \u003cpenberg@cs.helsinki.fi\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\n" }, { "commit": "9824601ead957a29e35d539e43266c003f7b085b", "tree": "13df23987102e39fce77d64f60e499401444a905", "parents": [ "f61396aed90acb033952531c522d1010f87e24f4" ], "author": { "name": "Christoph Lameter", "email": "clameter@sgi.com", "time": "Mon Jan 07 23:20:26 2008 -0800" }, "committer": { "name": "Christoph Lameter", "email": "clameter@sgi.com", "time": "Mon Feb 04 10:56:02 2008 -0800" }, "message": "SLUB: rename defrag to remote_node_defrag_ratio\n\nThe NUMA defrag works by allocating objects from partial slabs on remote\nnodes. Rename it to\n\n\tremote_node_defrag_ratio\n\nto be clear about this.\n\nSigned-off-by: Christoph Lameter \u003cclameter@sgi.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\n" }, { "commit": "f61396aed90acb033952531c522d1010f87e24f4", "tree": "53d42c90f0aab1d1b53e8648a279e10a83df0107", "parents": [ "151c602f79cb9154c3f3d83223cae355af463d6f" ], "author": { "name": "Christoph Lameter", "email": "clameter@sgi.com", "time": "Mon Jan 07 23:20:26 2008 -0800" }, "committer": { "name": "Christoph Lameter", "email": "clameter@sgi.com", "time": "Mon Feb 04 10:56:01 2008 -0800" }, "message": "Move count_partial before kmem_cache_shrink\n\nMove the counting function for objects in partial slabs so that it is placed\nbefore kmem_cache_shrink.\n\nSigned-off-by: Christoph Lameter \u003cclameter@sgi.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\n" }, { "commit": "151c602f79cb9154c3f3d83223cae355af463d6f", "tree": "140f75b7a100c50b9d337b3a128dd34b5731780f", "parents": [ "e374d4835668a8c6aec7cefc0a44df69f9679017" ], "author": { "name": "Christoph Lameter", "email": "clameter@sgi.com", "time": "Mon Jan 07 22:29:05 2008 -0800" }, "committer": { "name": "Christoph Lameter", "email": "clameter@sgi.com", "time": "Mon Feb 04 10:56:01 2008 -0800" }, "message": "SLUB: Fix sysfs refcounting\n\nIf CONFIG_SYSFS is set then free the kmem_cache structure when\nsysfs tells us its okay.\n\nOtherwise there is the danger (as pointed out by\nAl Viro) that sysfs thinks the kobject still exists after\nkmem_cache_destroy() removed it.\n\nSigned-off-by: Christoph Lameter \u003cclameter@sgi.com\u003e\nReviewed-by: Pekka J Enberg \u003cpenberg@cs.helsinki.fi\u003e\n" }, { "commit": "e374d4835668a8c6aec7cefc0a44df69f9679017", "tree": "95930cf83053d43df9ad0b2827cf2abebbc12493", "parents": [ "9135f1901ee6449dfe338adf6e40e9c2025b8150" ], "author": { "name": "Harvey Harrison", "email": "harvey.harrison@gmail.com", "time": "Thu Jan 31 15:20:50 2008 -0800" }, "committer": { "name": "Christoph Lameter", "email": "clameter@sgi.com", "time": "Mon Feb 04 10:56:01 2008 -0800" }, "message": "slub: fix shadowed variable sparse warnings\n\nIntroduce \u0027len\u0027 at outer level:\nmm/slub.c:3406:26: warning: symbol \u0027n\u0027 shadows an earlier one\nmm/slub.c:3393:6: originally declared here\n\nNo need to declare new node:\nmm/slub.c:3501:7: warning: symbol \u0027node\u0027 shadows an earlier one\nmm/slub.c:3491:6: originally declared here\n\nNo need to declare new x:\nmm/slub.c:3513:9: warning: symbol \u0027x\u0027 shadows an earlier one\nmm/slub.c:3492:6: originally declared here\n\nSigned-off-by: Harvey Harrison \u003charvey.harrison@gmail.com\u003e\nSigned-off-by: Christoph Lameter \u003cclameter@sgi.com\u003e\n" }, { "commit": "0d899e1b0000ddf78a75d7dcf9a9029d6f7f8091", "tree": "b06fe366e8f0dc51b736451f44593f4d86238cca", "parents": [ "a78de2f704a0954df011348c6022e0d49e773a44", "43816bcb72623c02a992e513feeaaf1178cea6dc", "85e6c7a7dbdb18a93846073a7f01369e91665c53", "4cd9d6f774c7e0578bbc4409d4490d8f2097d40a", "c9a28fa7b9ac19b676deefa0a171ce7df8755c08", "41579f49da23e2d26b6e5efa5c3311998e911e5c" ], "author": { "name": "Russell King", "email": "rmk@dyn-67.arm.linux.org.uk", "time": "Mon Feb 04 17:54:39 2008 +0000" }, "committer": { "name": "Russell King", "email": "rmk+kernel@arm.linux.org.uk", "time": "Mon Feb 04 17:54:39 2008 +0000" }, "message": "Merge branches \u0027at91\u0027, \u0027ixp\u0027, \u0027master\u0027, \u0027misc\u0027, \u0027pxa\u0027 and \u0027realview\u0027 into devel\n\n* at91:\n [ARM] 4802/1: Fix typo and remove vague comment\n [ARM] 4660/3: at91: allow selecting UART for early kernel messages\n [ARM] 4739/1: at91sam9263: make gpio bank C and D irqs work\n\n* ixp:\n [ARM] 4809/2: ixp4xx: Merge dsmg600-power.c into dsmg600-setup.c\n [ARM] 4808/2: ixp4xx: Merge nas100d-power.c into nas100d-setup.c\n [ARM] 4807/2: ixp4xx: Merge nslu2-power.c into nslu2-setup.c\n [ARM] 4806/1: ixp4xx: Ethernet support for the nslu2 and nas100d boards\n [ARM] 4805/1: ixp4xx: Use leds-gpio driver instead of IXP4XX-GPIO-LED driver\n [ARM] 4715/2: Ethernet support for IXDP425 boards\n [ARM] 4714/2: Headers for IXP4xx built-in Ethernet and WAN drivers\n [ARM] 4713/3: Adds drivers for IXP4xx QMgr and NPE features\n [ARM] 4712/2: Adds functions to read and write IXP4xx \"feature\" bits\n [ARM] 4774/2: ixp4xx: Register dsmg600 rtc i2c_board_info\n [ARM] 4773/2: ixp4xx: Register nas100d rtc i2c_board_info\n [ARM] 4772/2: ixp4xx: Register nslu2 rtc i2c_board_info\n [ARM] 4769/2: ixp4xx: Button updates for the dsmg600 board\n [ARM] 4768/2: ixp4xx: Button and LED updates for the nas100d board\n [ARM] 4767/2: ixp4xx: Add bitops.h include to io.h\n [ARM] 4766/2: ixp4xx: Update ixp4xx_defconfig, enabling all supported boards\n\n* master:\n [ARM] 4810/1: - Fix \u0027section mismatch\u0027 building warnings\n [ARM] xtime_seqlock: fix more ARM machines for xtime deadlocking\n [ARM] 21285 serial: fix build error\n\n* misc:\n [ARM] 4736/1: Export atags to userspace and allow kexec to use customised atags\n\n* pxa:\n [ARM] 4798/1: pcm027: fix missing header file\n [ARM] 4803/1: pxa: fix building issue of poodle.c caused by patch 4737/1\n [ARM] 4801/1: pxa: fix building issues of missing pxa2xx-regs.h\n [ARM] pxa: introduce sysdev for pxa3xx static memory controller\n [ARM] pxa: add preliminary suspend/resume code for pxa3xx\n [ARM] pxa: introduce sysdev for GPIO register saving/restoring\n [ARM] pxa: introduce sysdev for IRQ register saving/restoring\n [ARM] pxa: fix the warning of undeclared \"struct pxaohci_platform_data\"\n [ARM] pxa: change set_kset_name() to direct name assignment for MFP sysclass\n\n* realview:\n [ARM] 4822/1: RealView: Change the REALVIEW_MPCORE configuration option\n [ARM] 4821/1: RealView: Remove the platform dependencies from localtimer.c\n [ARM] 4820/1: RealView: Select the timer IRQ at run-time\n [ARM] 4819/1: RealView: Fix entry-macro.S to work with multiple platforms\n [ARM] 4818/1: RealView: Add core-tile detection\n [ARM] 4817/1: RealView: Move the AMBA resource definitions to realview_eb.c\n [ARM] 4816/1: RealView: Move the platform-specific definitions into board-eb.h\n [ARM] 4815/1: RealView: Add clockevents suport for the local timers\n [ARM] 4814/1: RealView: Add broadcasting clockevents support for ARM11MPCore\n [ARM] 4813/1: Add SMP helper functions for clockevents support\n [ARM] 4812/1: RealView: clockevents support for the RealView platforms\n [ARM] 4811/1: RealView: clocksource support for the RealView platforms\n" }, { "commit": "41579f49da23e2d26b6e5efa5c3311998e911e5c", "tree": "ea7e7d6ca2dedb36712065f45d5d2c12441510da", "parents": [ "39e823e35b791b905e0d8eba62e8b3a0b3351936" ], "author": { "name": "Catalin Marinas", "email": "catalin.marinas@arm.com", "time": "Mon Feb 04 17:47:04 2008 +0100" }, "committer": { "name": "Russell King", "email": "rmk+kernel@arm.linux.org.uk", "time": "Mon Feb 04 17:52:28 2008 +0000" }, "message": "[ARM] 4822/1: RealView: Change the REALVIEW_MPCORE configuration option\n\nThis patch changes the REALVIEW_MPCORE configuration option to\nREALVIEW_EB_ARM11MP since this is only specific to RealView/EB.\n\nSigned-off-by: Catalin Marinas \u003ccatalin.marinas@arm.com\u003e\nSigned-off-by: Russell King \u003crmk+kernel@arm.linux.org.uk\u003e\n" }, { "commit": "39e823e35b791b905e0d8eba62e8b3a0b3351936", "tree": "0bb4c51e56d3ff903d53479e1a602a50ee05fc54", "parents": [ "8cc4c5488a28fe6a1f834e99317bb762798600f7" ], "author": { "name": "Catalin Marinas", "email": "catalin.marinas@arm.com", "time": "Mon Feb 04 17:45:03 2008 +0100" }, "committer": { "name": "Russell King", "email": "rmk+kernel@arm.linux.org.uk", "time": "Mon Feb 04 17:52:27 2008 +0000" }, "message": "[ARM] 4821/1: RealView: Remove the platform dependencies from localtimer.c\n\nThis patch removes the TWD_BASE macro used to set up and configure the\nlocal timers on ARM11MPCore. The twd_base_addr and twd_size variables\nare defined in localtimer.c and set from the realview_eb_init function.\n\nSigned-off-by: Catalin Marinas \u003ccatalin.marinas@arm.com\u003e\nSigned-off-by: Russell King \u003crmk+kernel@arm.linux.org.uk\u003e\n" }, { "commit": "8cc4c5488a28fe6a1f834e99317bb762798600f7", "tree": "ccd8a04655dbb87500d982c5be6a01831bcef6b7", "parents": [ "c4057f5260650f165054bc56e16acc4aa0510d4f" ], "author": { "name": "Catalin Marinas", "email": "catalin.marinas@arm.com", "time": "Mon Feb 04 17:43:02 2008 +0100" }, "committer": { "name": "Russell King", "email": "rmk+kernel@arm.linux.org.uk", "time": "Mon Feb 04 17:52:26 2008 +0000" }, "message": "[ARM] 4820/1: RealView: Select the timer IRQ at run-time\n\nThis patch sets the timer IRQ at run-time by moving the sys_timer\nstructure and the timer_init function to the realview_eb.c file. This\nallows multiple RealView platforms to be compiled in the same kernel\nimage.\n\nSigned-off-by: Catalin Marinas \u003ccatalin.marinas@arm.com\u003e\nSigned-off-by: Russell King \u003crmk+kernel@arm.linux.org.uk\u003e\n" }, { "commit": "c4057f5260650f165054bc56e16acc4aa0510d4f", "tree": "8f1bf4de169c49fc61dd6dc0717b1d184c067d39", "parents": [ "7dd19e755dbe481ae42590dbd921dfd47e94779c" ], "author": { "name": "Catalin Marinas", "email": "catalin.marinas@arm.com", "time": "Mon Feb 04 17:41:01 2008 +0100" }, "committer": { "name": "Russell King", "email": "rmk+kernel@arm.linux.org.uk", "time": "Mon Feb 04 17:52:25 2008 +0000" }, "message": "[ARM] 4819/1: RealView: Fix entry-macro.S to work with multiple platforms\n\nThis patch modifies the get_irqnr_preamble macro to work with multiple\nplatforms at run-time by reading the address of the GIC controller from\nthe gic_cpu_base_addr variable. This variable is defined in core.c and\nintialised in realview_eb.c (gic_init_irq).\n\nSigned-off-by: Catalin Marinas \u003ccatalin.marinas@arm.com\u003e\nSigned-off-by: Russell King \u003crmk+kernel@arm.linux.org.uk\u003e\n" }, { "commit": "7dd19e755dbe481ae42590dbd921dfd47e94779c", "tree": "66056a17aa12457f8b5f91995fe774958a1d3534", "parents": [ "0fc2a1616f37175ff0cf54b99e9b76f7717a3f10" ], "author": { "name": "Catalin Marinas", "email": "catalin.marinas@arm.com", "time": "Mon Feb 04 17:39:00 2008 +0100" }, "committer": { "name": "Russell King", "email": "rmk+kernel@arm.linux.org.uk", "time": "Mon Feb 04 17:52:24 2008 +0000" }, "message": "[ARM] 4818/1: RealView: Add core-tile detection\n\nThis patch adds the core-tile detection and only enables devices if the\ncorresponding tile is present. It currently detects the ARM11MPCore via\nthe core_tile_eb11mp() macro.\n\nSigned-off-by: Catalin Marinas \u003ccatalin.marinas@arm.com\u003e\nSigned-off-by: Russell King \u003crmk+kernel@arm.linux.org.uk\u003e\n" }, { "commit": "0fc2a1616f37175ff0cf54b99e9b76f7717a3f10", "tree": "1fa8ed4649854a628292b2f4c8a0e14e086822b4", "parents": [ "356cb470b84bda67738ba320a75629acae70e5fa" ], "author": { "name": "Catalin Marinas", "email": "catalin.marinas@arm.com", "time": "Mon Feb 04 17:36:59 2008 +0100" }, "committer": { "name": "Russell King", "email": "rmk+kernel@arm.linux.org.uk", "time": "Mon Feb 04 17:52:23 2008 +0000" }, "message": "[ARM] 4817/1: RealView: Move the AMBA resource definitions to realview_eb.c\n\nThis patch moves the IRQ and DMA definitions from core.h into\nrealview_eb.c since they are platform-specific. It adds a\nrealview_eb11mp_fixup function to adjust the IRQ numbers if the\nARM11MPCore tile is fitted. The realview_smc91x_device is also moved\nfrom core.c into realview_eb.c.\n\nSigned-off-by: Catalin Marinas \u003ccatalin.marinas@arm.com\u003e\nSigned-off-by: Russell King \u003crmk+kernel@arm.linux.org.uk\u003e\n" }, { "commit": "356cb470b84bda67738ba320a75629acae70e5fa", "tree": "c426d96dda62632d8b2b7ff69c22bc8f90bf4986", "parents": [ "93c2904d5081468128e66792a85439df314de773" ], "author": { "name": "Catalin Marinas", "email": "catalin.marinas@arm.com", "time": "Mon Feb 04 17:34:58 2008 +0100" }, "committer": { "name": "Russell King", "email": "rmk+kernel@arm.linux.org.uk", "time": "Mon Feb 04 17:52:21 2008 +0000" }, "message": "[ARM] 4816/1: RealView: Move the platform-specific definitions into board-eb.h\n\nThis patch moves the platform specific definitions from platform.h into\nthe board-eb.h file. It drops the INT_* definitions as they are no\nlonger used in irqs.h (moved to board-eb.h). It renames REALVIEW_*\nmacros to REALVIEW_EB_* or REALVIEW_EB11MP_* to distinguish between\nstandard EB and EB + the ARM11MPCore tile. The platform.h file contains\ncommon definitions to the RealView platforms and it is only directly\nincluded in board-*.h files.\n\nSigned-off-by: Catalin Marinas \u003ccatalin.marinas@arm.com\u003e\nSigned-off-by: Russell King \u003crmk+kernel@arm.linux.org.uk\u003e\n" }, { "commit": "93c2904d5081468128e66792a85439df314de773", "tree": "867887ca3a31efcd007015a5170d1ca2050632d0", "parents": [ "a8655e83fc44ec2b92cbea9f3ff3cc0da05a991c" ], "author": { "name": "Catalin Marinas", "email": "catalin.marinas@arm.com", "time": "Mon Feb 04 17:32:57 2008 +0100" }, "committer": { "name": "Russell King", "email": "rmk+kernel@arm.linux.org.uk", "time": "Mon Feb 04 17:52:20 2008 +0000" }, "message": "[ARM] 4815/1: RealView: Add clockevents suport for the local timers\n\nThis patch registers the local timers on ARM11MPCore as clock event\ndevices. The clock device can be set up as periodic or oneshot.\n\nSigned-off-by: Catalin Marinas \u003ccatalin.marinas@arm.com\u003e\nSigned-off-by: Russell King \u003crmk+kernel@arm.linux.org.uk\u003e\n" }, { "commit": "a8655e83fc44ec2b92cbea9f3ff3cc0da05a991c", "tree": "56bdc711208aca8b514e7366b56c66b9c05ac1be", "parents": [ "3e459990961db7f3f2dcf21e2b38a7216dfd10dd" ], "author": { "name": "Catalin Marinas", "email": "catalin.marinas@arm.com", "time": "Mon Feb 04 17:30:57 2008 +0100" }, "committer": { "name": "Russell King", "email": "rmk+kernel@arm.linux.org.uk", "time": "Mon Feb 04 17:52:19 2008 +0000" }, "message": "[ARM] 4814/1: RealView: Add broadcasting clockevents support for ARM11MPCore\n\nThis patch adds dummy local timers for each CPU so that the board clock\ndevice is used to broadcast events to the other CPUs. The patch also\nadds the declaration for the dummy_timer_setup function (the equivalent\nof local_timer_setup when CONFIG_LOCAL_TIMERS is not set).\n\nDue to the way clockevents work, the dummy timer on the first CPU has to\nbe registered before the board timer.\n\nSigned-off-by: Catalin Marinas \u003ccatalin.marinas@arm.com\u003e\nSigned-off-by: Russell King \u003crmk+kernel@arm.linux.org.uk\u003e\n" }, { "commit": "3e459990961db7f3f2dcf21e2b38a7216dfd10dd", "tree": "d85f86d36cf2433817ba8f4d29447ca4950e206d", "parents": [ "ae30ceac3c6bbacdb227816abe6f0c7ea867ac7c" ], "author": { "name": "Catalin Marinas", "email": "catalin.marinas@arm.com", "time": "Mon Feb 04 17:28:56 2008 +0100" }, "committer": { "name": "Russell King", "email": "rmk+kernel@arm.linux.org.uk", "time": "Mon Feb 04 17:52:18 2008 +0000" }, "message": "[ARM] 4813/1: Add SMP helper functions for clockevents support\n\nThis patch adds the smp_call_function_single and smp_timer_broadcast\nfunctions and modifies ipi_timer to call the platform-specific function\nlocal_timer_interrupt.\n\nSigned-off-by: Catalin Marinas \u003ccatalin.marinas@arm.com\u003e\nSigned-off-by: Russell King \u003crmk+kernel@arm.linux.org.uk\u003e\n" }, { "commit": "ae30ceac3c6bbacdb227816abe6f0c7ea867ac7c", "tree": "aeb0d30de00a6ef48224845f2e9cb21ddb57e9f5", "parents": [ "85802afeb010502471f64dccf9839f60995c8579" ], "author": { "name": "Catalin Marinas", "email": "catalin.marinas@arm.com", "time": "Mon Feb 04 17:26:55 2008 +0100" }, "committer": { "name": "Russell King", "email": "rmk+kernel@arm.linux.org.uk", "time": "Mon Feb 04 17:52:17 2008 +0000" }, "message": "[ARM] 4812/1: RealView: clockevents support for the RealView platforms\n\nThe patch updates the RealView code to the clockevents infrastructure.\nThe SMP support is implemented in subsequent patches. Based on the\nVersatile implementation by Kevin Hilman.\n\nSigned-off-by: Catalin Marinas \u003ccatalin.marinas@arm.com\u003e\nSigned-off-by: Russell King \u003crmk+kernel@arm.linux.org.uk\u003e\n" }, { "commit": "85802afeb010502471f64dccf9839f60995c8579", "tree": "cfeb1aa57a7c0f1691301ccd14fc4da044aa5157", "parents": [ "ae9458d6a0956aa21cb49e1251e35a8d4dacbe6e" ], "author": { "name": "Catalin Marinas", "email": "catalin.marinas@arm.com", "time": "Mon Feb 04 17:24:54 2008 +0100" }, "committer": { "name": "Russell King", "email": "rmk+kernel@arm.linux.org.uk", "time": "Mon Feb 04 17:52:16 2008 +0000" }, "message": "[ARM] 4811/1: RealView: clocksource support for the RealView platforms\n\nThe patch updates the RealView platform code to use the generic\nclocksource infrastructure for basic time keeping. Based on the\nVersatile implementation by Kevin Hilman.\n\nSigned-off-by: Catalin Marinas \u003ccatalin.marinas@arm.com\u003e\nSigned-off-by: Russell King \u003crmk+kernel@arm.linux.org.uk\u003e\n" }, { "commit": "d2fc0bacd5c438cb459fdf531eff00ab18422a00", "tree": "d0ea52e4d2ad2fac12e19eaf6891c6af98353cfc", "parents": [ "93890b71a34f9490673a6edd56b61c2124215e46", "795d45b22c079946332bf3825afefe5a981a97b6" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Mon Feb 04 09:16:03 2008 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Mon Feb 04 09:16:03 2008 -0800" }, "message": "Merge git://git.kernel.org/pub/scm/linux/kernel/git/x86/linux-2.6-x86\n\n* git://git.kernel.org/pub/scm/linux/kernel/git/x86/linux-2.6-x86: (78 commits)\n x86: fix RTC lockdep warning: potential hardirq recursion\n x86: cpa, micro-optimization\n x86: cpa, clean up code flow\n x86: cpa, eliminate CPA_ enum\n x86: cpa, cleanups\n x86: implement gbpages support in change_page_attr()\n x86: support gbpages in pagetable dump\n x86: add gbpages support to lookup_address\n x86: add pgtable accessor functions for gbpages\n x86: add PUD_PAGE_SIZE\n x86: add feature macros for the gbpages cpuid bit\n x86: switch direct mapping setup over to set_pte\n x86: fix page-present check in cpa_flush_range\n x86: remove cpa warning\n x86: remove now unused clear_kernel_mapping\n x86: switch pci-gart over to using set_memory_np() instead of clear_kernel_mapping()\n x86: cpa selftest, skip non present entries\n x86: CPA fix pagetable split\n x86: rename LARGE_PAGE_SIZE to PMD_PAGE_SIZE\n x86: cpa, fix lookup_address\n ...\n" }, { "commit": "93890b71a34f9490673a6edd56b61c2124215e46", "tree": "c5d82620f2cb69f0bf43639e63f54b0c0e2eb744", "parents": [ "f5bb3a5e9dcdb8435471562b6cada89525cf4df1", "6b35e40767c6c1ac783330109ae8e0c09ea6bc82" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Mon Feb 04 08:00:54 2008 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Mon Feb 04 08:00:54 2008 -0800" }, "message": "Merge git://git.kernel.org/pub/scm/linux/kernel/git/rusty/linux-2.6-for-linus\n\n* git://git.kernel.org/pub/scm/linux/kernel/git/rusty/linux-2.6-for-linus: (25 commits)\n virtio: balloon driver\n virtio: Use PCI revision field to indicate virtio PCI ABI version\n virtio: PCI device\n virtio_blk: implement naming for vda-vdz,vdaa-vdzz,vdaaa-vdzzz\n virtio_blk: Dont waste major numbers\n virtio_blk: provide getgeo\n virtio_net: parametrize the napi_weight for virtio receive queue.\n virtio: free transmit skbs when notified, not on next xmit.\n virtio: flush buffers on open\n virtnet: remove double ether_setup\n virtio: Allow virtio to be modular and used by modules\n virtio: Use the sg_phys convenience function.\n virtio: Put the virtio under the virtualization menu\n virtio: handle interrupts after callbacks turned off\n virtio: reset function\n virtio: populate network rings in the probe routine, not open\n virtio: Tweak virtio_net defines\n virtio: Net header needs hdr_len\n virtio: remove unused id field from struct virtio_blk_outhdr\n virtio: clarify NO_NOTIFY flag usage\n ...\n" }, { "commit": "f5bb3a5e9dcdb8435471562b6cada89525cf4df1", "tree": "7b7cf9b90bacd0e2fe07cb3387516e9243f1ab66", "parents": [ "9853832c49dc1685587abeb4e1decd4be690d256", "1560a79a2c2ea0c3826150da8029991d685de990" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Mon Feb 04 07:58:52 2008 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Mon Feb 04 07:58:52 2008 -0800" }, "message": "Merge git://git.kernel.org/pub/scm/linux/kernel/git/bunk/trivial\n\n* git://git.kernel.org/pub/scm/linux/kernel/git/bunk/trivial: (79 commits)\n Jesper Juhl is the new trivial patches maintainer\n Documentation: mention email-clients.txt in SubmittingPatches\n fs/binfmt_elf.c: spello fix\n do_invalidatepage() comment typo fix\n Documentation/filesystems/porting fixes\n typo fixes in net/core/net_namespace.c\n typo fix in net/rfkill/rfkill.c\n typo fixes in net/sctp/sm_statefuns.c\n lib/: Spelling fixes\n kernel/: Spelling fixes\n include/scsi/: Spelling fixes\n include/linux/: Spelling fixes\n include/asm-m68knommu/: Spelling fixes\n include/asm-frv/: Spelling fixes\n fs/: Spelling fixes\n drivers/watchdog/: Spelling fixes\n drivers/video/: Spelling fixes\n drivers/ssb/: Spelling fixes\n drivers/serial/: Spelling fixes\n drivers/scsi/: Spelling fixes\n ...\n" }, { "commit": "9853832c49dc1685587abeb4e1decd4be690d256", "tree": "13510327f85b8d8c238728b47ae74e0fa5299e17", "parents": [ "b21761ff18c0eba67e8f2886b3c0b9cae79b5249", "ab1f16116527e42dec8aee176d673a41a881b809" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Mon Feb 04 07:58:03 2008 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Mon Feb 04 07:58:03 2008 -0800" }, "message": "Merge branch \u0027locks\u0027 of git://linux-nfs.org/~bfields/linux\n\n* \u0027locks\u0027 of git://linux-nfs.org/~bfields/linux:\n pid-namespaces-vs-locks-interaction\n file locks: Use wait_event_interruptible_timeout()\n locks: clarify posix_locks_deadlock\n" }, { "commit": "b21761ff18c0eba67e8f2886b3c0b9cae79b5249", "tree": "30d6bbdc1e25e172bd7de4a37e0ab104a54d6ce4", "parents": [ "519cb688072008363e091be3f291c1b5779e2ba8" ], "author": { "name": "Haavard Skinnemoen", "email": "hskinnemoen@atmel.com", "time": "Mon Feb 04 12:44:48 2008 +0100" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Mon Feb 04 07:57:38 2008 -0800" }, "message": "kbuild: Fix instrumentation removal breakage on avr32\n\nAVR32 still includes Kconfig.instrumentation, so it won\u0027t build after\nthis...\n\nSigned-off-by: Haavard Skinnemoen \u003chskinnemoen@atmel.com\u003e\nAcked-by: Mathieu Desnoyers \u003cmathieu.desnoyers@polymtl.ca\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "519cb688072008363e091be3f291c1b5779e2ba8", "tree": "dc5e251ff0eac8ae2f022858c0d7526299235f1d", "parents": [ "2f98735c9c24ea1f0d40a364d4e63611b689b795", "8891fec65ac5b5a74b50c705e31b66c92c3eddeb" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Mon Feb 04 07:56:17 2008 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Mon Feb 04 07:56:17 2008 -0800" }, "message": "Merge git://git.kernel.org/pub/scm/linux/kernel/git/sam/kbuild\n\n* git://git.kernel.org/pub/scm/linux/kernel/git/sam/kbuild:\n scsi: fix dependency bug in aic7 Makefile\n kbuild: add svn revision information to setlocalversion\n kbuild: do not warn about __*init/__*exit symbols being exported\n Move Kconfig.instrumentation to arch/Kconfig and init/Kconfig\n Add HAVE_KPROBES\n Add HAVE_OPROFILE\n Create arch/Kconfig\n Fix ARM to play nicely with generic Instrumentation menu\n kconfig: ignore select of unknown symbol\n kconfig: mark config as changed when loading an alternate config\n kbuild: Spelling/grammar fixes for config DEBUG_SECTION_MISMATCH\n Remove __INIT_REFOK and __INITDATA_REFOK\n kbuild: print only total number of section mismatces found\n" }, { "commit": "2f98735c9c24ea1f0d40a364d4e63611b689b795", "tree": "a42b3802449af474d36cda3b6f9fb190a717defb", "parents": [ "fe2528b96b02173395f5a75e37714c07f3e25e73" ], "author": { "name": "Nick Piggin", "email": "npiggin@suse.de", "time": "Sat Feb 02 03:08:53 2008 +0100" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Mon Feb 04 07:55:38 2008 -0800" }, "message": "vm audit: add VM_DONTEXPAND to mmap for drivers that need it\n\nDrivers that register a -\u003efault handler, but do not range-check the\noffset argument, must set VM_DONTEXPAND in the vm_flags in order to\nprevent an expanding mremap from overflowing the resource.\n\nI\u0027ve audited the tree and attempted to fix these problems (usually by\nadding VM_DONTEXPAND where it is not obvious).\n\nSigned-off-by: Nick Piggin \u003cnpiggin@suse.de\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "fe2528b96b02173395f5a75e37714c07f3e25e73", "tree": "b713a44cad3761b047c7a85ffc030f2e2e95cc07", "parents": [ "a2e4e108c511738fb3bc2bb2fedd593da9913764" ], "author": { "name": "Geert Uytterhoeven", "email": "geert@linux-m68k.org", "time": "Sun Feb 03 16:49:09 2008 +0100" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Mon Feb 04 07:51:23 2008 -0800" }, "message": "ADB: Add missing #include \u003clinux/platform_device.h\u003e\n\nCommit c9f6d3d5c6d4f4cd3a53549a69c92951180e2a76 (\"[POWERPC] adb: Replace\nsleep notifier with platform driver suspend/resume hooks\") introduced\ncompile errors on m68k because \u003clinux/platform_device.h\u003e is not\nexplicitly included. On powerpc, it\u0027s pulled in through \u003casm/prom.h\u003e.\n\nSigned-off-by: Geert Uytterhoeven \u003cgeert@linux-m68k.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "795d45b22c079946332bf3825afefe5a981a97b6", "tree": "8952c202b021cb73f3a85988a91dd54724707a0b", "parents": [ "7b610eec7a06ede64f71459e7f412dfd96f4cc5e" ], "author": { "name": "Andrew Morton", "email": "akpm@linux-foundation.org", "time": "Mon Feb 04 16:48:10 2008 +0100" }, "committer": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Mon Feb 04 16:48:10 2008 +0100" }, "message": "x86: fix RTC lockdep warning: potential hardirq recursion\n\nAfter disabling both CONFIG_DEBUG_LOCKING_API_SELFTESTS and netconsole\n(using current mainline) I get a login prompt, and also...\n\n[ 5.181668] SELinux: policy loaded with handle_unknown\u003ddeny\n[ 5.183315] type\u003d1403 audit(1202100038.157:3): policy loaded auid\u003d4294967295 ses\u003d4294967295\n[ 5.822073] SELinux: initialized (dev usbfs, type usbfs), uses genfs_contexts\n[ 7.819146] ------------[ cut here ]------------\n[ 7.819146] WARNING: at kernel/lockdep.c:2033 trace_hardirqs_on+0x9b/0x10d()\n[ 7.819146] Modules linked in: generic ext3 jbd ide_disk ide_core\n[ 7.819146] Pid: 399, comm: hwclock Not tainted 2.6.24 #4\n[ 7.819146] [\u003cc011d140\u003e] warn_on_slowpath+0x41/0x51\n[ 7.819146] [\u003cc01364a9\u003e] ? lock_release_holdtime+0x50/0x56\n[ 7.819146] [\u003cc013770c\u003e] ? check_usage_forwards+0x19/0x3b\n[ 7.819146] [\u003cc01390c4\u003e] ? __lock_acquire+0xac3/0xb0b\n[ 7.819146] [\u003cc0108c98\u003e] ? native_sched_clock+0x8b/0x9f\n[ 7.819146] [\u003cc01364a9\u003e] ? lock_release_holdtime+0x50/0x56\n[ 7.819146] [\u003cc030ca6c\u003e] ? _spin_unlock_irq+0x22/0x42\n[ 7.819146] [\u003cc013848b\u003e] trace_hardirqs_on+0x9b/0x10d\n[ 7.819146] [\u003cc030ca6c\u003e] _spin_unlock_irq+0x22/0x42\n[ 7.819146] [\u003cc011481e\u003e] hpet_rtc_interrupt+0xdf/0x290\n[ 7.819146] [\u003cc014ea90\u003e] handle_IRQ_event+0x1a/0x46\n[ 7.819146] [\u003cc014f8ea\u003e] handle_edge_irq+0xbe/0xff\n[ 7.819146] [\u003cc0106e08\u003e] do_IRQ+0x6d/0x84\n[ 7.819146] [\u003cc0105596\u003e] common_interrupt+0x2e/0x34\n[ 7.819146] [\u003cc013007b\u003e] ? ktime_get_ts+0x8/0x3f\n[ 7.819146] [\u003cc0139420\u003e] ? lock_release+0x167/0x16f\n[ 7.819146] [\u003cc017974a\u003e] ? core_sys_select+0x2c/0x327\n[ 7.819146] [\u003cc0179792\u003e] core_sys_select+0x74/0x327\n[ 7.819146] [\u003cc0108c98\u003e] ? native_sched_clock+0x8b/0x9f\n[ 7.819146] [\u003cc01364a9\u003e] ? lock_release_holdtime+0x50/0x56\n[ 7.819146] [\u003cc030ca6c\u003e] ? _spin_unlock_irq+0x22/0x42\n[ 7.819146] [\u003cc01384d6\u003e] ? trace_hardirqs_on+0xe6/0x10d\n[ 7.819146] [\u003cc030ca77\u003e] ? _spin_unlock_irq+0x2d/0x42\n[ 7.819146] [\u003cc023b437\u003e] ? rtc_do_ioctl+0x11b/0x677\n[ 7.819146] [\u003cc01c487e\u003e] ? inode_has_perm+0x5e/0x68\n[ 7.819146] [\u003cc01364a9\u003e] ? lock_release_holdtime+0x50/0x56\n[ 7.819146] [\u003cc0108c98\u003e] ? native_sched_clock+0x8b/0x9f\n[ 7.819146] [\u003cc01c490b\u003e] ? file_has_perm+0x83/0x8c\n[ 7.819146] [\u003cc023ba08\u003e] ? rtc_ioctl+0xf/0x11\n[ 7.819146] [\u003cc017898d\u003e] ? do_ioctl+0x55/0x67\n[ 7.819146] [\u003cc0179d15\u003e] sys_select+0x93/0x163\n[ 7.819146] [\u003cc0104b39\u003e] ? sysenter_past_esp+0x9a/0xa5\n[ 7.819146] [\u003cc0104afe\u003e] sysenter_past_esp+0x5f/0xa5\n[ 7.819146] \u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\n[ 7.819146] ---[ end trace 96540ca301ffb84c ]---\n[ 7.819210] rtc: lost 6 interrupts\n[ 7.870668] type\u003d1400 audit(1202128840.794:4): avc: denied { audit_write } for pid\u003d399 comm\u003d\"hwclock\" capability\u003d29 scontext\u003dsystem_u:system_r:hwclock_t:s0 tcontext\u003dsystem_u:system_r:hwclock_t:s0 tclass\u003dcapability\n[ 9.538866] input: PC Speaker as /class/input/input5\n\nBecause hpet_rtc_interrupt()\u0027s call to get_rtc_time() ends up\nresolving to include/asm-generic/rtc.h\u0027s (hilariously inlined)\nget_rtc_time(), which does spin_unlock_irq() from hard IRQ context.\n\nThe obvious patch fixes it.\n\nSigned-off-by: Thomas Gleixner \u003ctglx@linutronix.de\u003e\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n" }, { "commit": "7b610eec7a06ede64f71459e7f412dfd96f4cc5e", "tree": "1fac616dd1a8bf7426b728e0c60212c5734386c9", "parents": [ "87f7f8fe328388a1430a4c27cbe684f3925fd8a5" ], "author": { "name": "Thomas Gleixner", "email": "tglx@linutronix.de", "time": "Mon Feb 04 16:48:10 2008 +0100" }, "committer": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Mon Feb 04 16:48:10 2008 +0100" }, "message": "x86: cpa, micro-optimization\n\nSigned-off-by: Thomas Gleixner \u003ctglx@linutronix.de\u003e\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n" }, { "commit": "87f7f8fe328388a1430a4c27cbe684f3925fd8a5", "tree": "175f262540488db3ee5e3fa027a0167e14b7f733", "parents": [ "beaff6333b4a21e8f3b7f9a7c3c8f8716b2334bc" ], "author": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Mon Feb 04 16:48:10 2008 +0100" }, "committer": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Mon Feb 04 16:48:10 2008 +0100" }, "message": "x86: cpa, clean up code flow\n\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\nSigned-off-by: Thomas Gleixner \u003ctglx@linutronix.de\u003e\n" }, { "commit": "beaff6333b4a21e8f3b7f9a7c3c8f8716b2334bc", "tree": "adf5df4b87d057c7f5eb26f71e9e9bbf1ad65f8d", "parents": [ "9df84993cb3d71669894654ab257f01f6e4ed48e" ], "author": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Mon Feb 04 16:48:09 2008 +0100" }, "committer": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Mon Feb 04 16:48:09 2008 +0100" }, "message": "x86: cpa, eliminate CPA_ enum\n\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\nSigned-off-by: Thomas Gleixner \u003ctglx@linutronix.de\u003e\n" }, { "commit": "9df84993cb3d71669894654ab257f01f6e4ed48e", "tree": "08e8c80dd35d465e59c002a50e1baf27f5eb1496", "parents": [ "f07333fd149eb6826da26a89c3aff90324f270b0" ], "author": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Mon Feb 04 16:48:09 2008 +0100" }, "committer": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Mon Feb 04 16:48:09 2008 +0100" }, "message": "x86: cpa, cleanups\n\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\nSigned-off-by: Thomas Gleixner \u003ctglx@linutronix.de\u003e\n" }, { "commit": "f07333fd149eb6826da26a89c3aff90324f270b0", "tree": "139557a0a7469e52dc8407c72dd70a011dee3884", "parents": [ "b5360222273cb3e57a119c18eef42f59da4da87b" ], "author": { "name": "Andi Kleen", "email": "ak@suse.de", "time": "Mon Feb 04 16:48:09 2008 +0100" }, "committer": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Mon Feb 04 16:48:09 2008 +0100" }, "message": "x86: implement gbpages support in change_page_attr()\n\nSigned-off-by: Andi Kleen \u003cak@suse.de\u003e\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\nSigned-off-by: Thomas Gleixner \u003ctglx@linutronix.de\u003e\n" }, { "commit": "b5360222273cb3e57a119c18eef42f59da4da87b", "tree": "2e10a1bff71f94b7b1e53a56d0f0502724e19a7b", "parents": [ "c2f71ee2140b2a506735ff9fcb7e3b1dfaab8f2b" ], "author": { "name": "Andi Kleen", "email": "ak@suse.de", "time": "Mon Feb 04 16:48:09 2008 +0100" }, "committer": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Mon Feb 04 16:48:09 2008 +0100" }, "message": "x86: support gbpages in pagetable dump\n\nSigned-off-by: Andi Kleen \u003cak@suse.de\u003e\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\nSigned-off-by: Thomas Gleixner \u003ctglx@linutronix.de\u003e\n" }, { "commit": "c2f71ee2140b2a506735ff9fcb7e3b1dfaab8f2b", "tree": "b765d37850cdcfb4ac5b216935c04a5f85c0e960", "parents": [ "61e19a347ad4bcdda615ef77ef9c3e656e254f3d" ], "author": { "name": "Andi Kleen", "email": "ak@suse.de", "time": "Mon Feb 04 16:48:09 2008 +0100" }, "committer": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Mon Feb 04 16:48:09 2008 +0100" }, "message": "x86: add gbpages support to lookup_address\n\n[ tglx@linutronix.de: fix bootup crash on sparse mappings. ]\n\nSigned-off-by: Andi Kleen \u003cak@suse.de\u003e\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\nSigned-off-by: Thomas Gleixner \u003ctglx@linutronix.de\u003e\n" }, { "commit": "61e19a347ad4bcdda615ef77ef9c3e656e254f3d", "tree": "483fe902525b3a9aeab3689434eabb659d4de738", "parents": [ "fbff3c21aff29ffdfa46b50946696689d3e70a48" ], "author": { "name": "Andi Kleen", "email": "ak@suse.de", "time": "Mon Feb 04 16:48:09 2008 +0100" }, "committer": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Mon Feb 04 16:48:09 2008 +0100" }, "message": "x86: add pgtable accessor functions for gbpages\n\nSigned-off-by: Andi Kleen \u003cak@suse.de\u003e\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\nSigned-off-by: Thomas Gleixner \u003ctglx@linutronix.de\u003e\n" }, { "commit": "fbff3c21aff29ffdfa46b50946696689d3e70a48", "tree": "5a69a045c29b650c3c9748eeeab676e5ef452bee", "parents": [ "019c3e7c5e93475002edfc0da6c59508247553b1" ], "author": { "name": "Andi Kleen", "email": "ak@suse.de", "time": "Mon Feb 04 16:48:09 2008 +0100" }, "committer": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Mon Feb 04 16:48:09 2008 +0100" }, "message": "x86: add PUD_PAGE_SIZE\n\na PUD entry covers 1GB of virtual memory.\n\nSigned-off-by: Andi Kleen \u003cak@suse.de\u003e\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\nSigned-off-by: Thomas Gleixner \u003ctglx@linutronix.de\u003e\n" }, { "commit": "019c3e7c5e93475002edfc0da6c59508247553b1", "tree": "32e1cea787829a92f5ae6207488fe9a27c7349cf", "parents": [ "d4f71f7969ee2c16e2969185280c13d4f51a9172" ], "author": { "name": "Andi Kleen", "email": "ak@suse.de", "time": "Mon Feb 04 16:48:09 2008 +0100" }, "committer": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Mon Feb 04 16:48:09 2008 +0100" }, "message": "x86: add feature macros for the gbpages cpuid bit\n\nSigned-off-by: Andi Kleen \u003cak@suse.de\u003e\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\nSigned-off-by: Thomas Gleixner \u003ctglx@linutronix.de\u003e\n" }, { "commit": "d4f71f7969ee2c16e2969185280c13d4f51a9172", "tree": "c1f0a7272f0e1ad81213657ebc0062d0d6b66e9a", "parents": [ "7bfb72e847c201fe32271fb13f75d060671d8890" ], "author": { "name": "Andi Kleen", "email": "ak@suse.de", "time": "Mon Feb 04 16:48:09 2008 +0100" }, "committer": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Mon Feb 04 16:48:09 2008 +0100" }, "message": "x86: switch direct mapping setup over to set_pte\n\nUse set_pte() for setting up the 2MB pages in the direct mapping.\n\nSigned-off-by: Andi Kleen \u003cak@suse.de\u003e\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\nSigned-off-by: Thomas Gleixner \u003ctglx@linutronix.de\u003e\n" }, { "commit": "7bfb72e847c201fe32271fb13f75d060671d8890", "tree": "c00cf13f19c508548819c249c068d043d692213a", "parents": [ "6ce9fc17d913ae51f8434d2826f306347820b07d" ], "author": { "name": "Thomas Gleixner", "email": "tglx@linutronix.de", "time": "Mon Feb 04 16:48:08 2008 +0100" }, "committer": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Mon Feb 04 16:48:08 2008 +0100" }, "message": "x86: fix page-present check in cpa_flush_range\n\npte_present() might return true for PROT_NONE mappings.\nExplicitely check the present bit.\n\nSigned-off-by: Thomas Gleixner \u003ctglx@linutronix.de\u003e\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n" }, { "commit": "6ce9fc17d913ae51f8434d2826f306347820b07d", "tree": "74480331ccfeacec893679c4b5423a0e93071b42", "parents": [ "bde1965ce8c63e17cc284e1af616c85aba483f11" ], "author": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Mon Feb 04 16:48:08 2008 +0100" }, "committer": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Mon Feb 04 16:48:08 2008 +0100" }, "message": "x86: remove cpa warning\n\nthis race is legit and can happen on SMP systems.\n\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\nSigned-off-by: Thomas Gleixner \u003ctglx@linutronix.de\u003e\n" }, { "commit": "bde1965ce8c63e17cc284e1af616c85aba483f11", "tree": "d66904605ba3a1d8248c9a14cd1f70d49985b3e2", "parents": [ "28d6ee41a6ff8139e442af2dc55928bfbb475586" ], "author": { "name": "Andi Kleen", "email": "ak@suse.de", "time": "Mon Feb 04 16:48:08 2008 +0100" }, "committer": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Mon Feb 04 16:48:08 2008 +0100" }, "message": "x86: remove now unused clear_kernel_mapping\n\nSigned-off-by: Andi Kleen \u003cak@suse.de\u003e\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\nSigned-off-by: Thomas Gleixner \u003ctglx@linutronix.de\u003e\n" }, { "commit": "28d6ee41a6ff8139e442af2dc55928bfbb475586", "tree": "d72d7143b857fc697956a0d5cf0fd69e13baf7fd", "parents": [ "64f351d197d9ae8ad9624998afa8ee18e696ca44" ], "author": { "name": "Andi Kleen", "email": "ak@suse.de", "time": "Mon Feb 04 16:48:08 2008 +0100" }, "committer": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Mon Feb 04 16:48:08 2008 +0100" }, "message": "x86: switch pci-gart over to using set_memory_np() instead of clear_kernel_mapping()\n\npci-gart needs to unmap the IOMMU aperture to prevent cache corruptions.\n\nSwitch this over to using set_memory_np() instead of clear_kernel_mapping().\n\nSigned-off-by: Andi Kleen \u003cak@suse.de\u003e\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\nSigned-off-by: Thomas Gleixner \u003ctglx@linutronix.de\u003e\n" }, { "commit": "64f351d197d9ae8ad9624998afa8ee18e696ca44", "tree": "62673c9ecb52e390fb1c936cc1ad75a7da706b28", "parents": [ "07cf89c05f2bbafa002401ac4e09ac31678513e4" ], "author": { "name": "Thomas Gleixner", "email": "tglx@linutronix.de", "time": "Mon Feb 04 16:48:08 2008 +0100" }, "committer": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Mon Feb 04 16:48:08 2008 +0100" }, "message": "x86: cpa selftest, skip non present entries\n\npud and pmd entries in the RAM area might be marked as non present.\nDo not try to modify them in the selftest.\n\nSigned-off-by: Thomas Gleixner \u003ctglx@linutronix.de\u003e\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n" }, { "commit": "07cf89c05f2bbafa002401ac4e09ac31678513e4", "tree": "24c5beac69602ed5f1cc8f34e1660be821048847", "parents": [ "31422c51e0dc72532d82e80895932d430c3ed307" ], "author": { "name": "Thomas Gleixner", "email": "tglx@linutronix.de", "time": "Mon Feb 04 16:48:08 2008 +0100" }, "committer": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Mon Feb 04 16:48:08 2008 +0100" }, "message": "x86: CPA fix pagetable split\n\nMove the readout of the large entry into the spinlock section to\nprevent an unlikely but possible race.\n\nMark the pmd/pud entry present after the split. We preserved the\nnon present bit in the new split mapping.\n\nRemove the stale gfp_flags double initialization.\n\nSigned-off-by: Thomas Gleixner \u003ctglx@linutronix.de\u003e\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n" }, { "commit": "31422c51e0dc72532d82e80895932d430c3ed307", "tree": "e1b66c4debeb83dc0fc133b13cea903096e9c933", "parents": [ "9a14aefc1d28c6037122965ee8c10d92a970ade0" ], "author": { "name": "Andi Kleen", "email": "ak@suse.de", "time": "Mon Feb 04 16:48:08 2008 +0100" }, "committer": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Mon Feb 04 16:48:08 2008 +0100" }, "message": "x86: rename LARGE_PAGE_SIZE to PMD_PAGE_SIZE\n\nFix up all users.\n\nSigned-off-by: Andi Kleen \u003cak@suse.de\u003e\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\nSigned-off-by: Thomas Gleixner \u003ctglx@linutronix.de\u003e\n" }, { "commit": "9a14aefc1d28c6037122965ee8c10d92a970ade0", "tree": "8f1342c4f18d075009abc9e4f05a6d4e4ba97640", "parents": [ "34508f66b69ff1708192654f631eb8f1d4c52005" ], "author": { "name": "Thomas Gleixner", "email": "tglx@linutronix.de", "time": "Mon Feb 04 16:48:07 2008 +0100" }, "committer": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Mon Feb 04 16:48:07 2008 +0100" }, "message": "x86: cpa, fix lookup_address\n\nlookup_address() returns a wrong level and a wrong pointer to a non\nexisting pte, when pmd or pud entries are marked !present. This\nhappens for example due to boot time mapping of GART into the low\nmemory space.\n\nSigned-off-by: Thomas Gleixner \u003ctglx@linutronix.de\u003e\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n" }, { "commit": "34508f66b69ff1708192654f631eb8f1d4c52005", "tree": "f4197d445541c1a04e1bc351b4209136593c20d0", "parents": [ "65e074dffa198978ab0c9976a19b954fbe1183e2" ], "author": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Mon Feb 04 16:48:07 2008 +0100" }, "committer": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Mon Feb 04 16:48:07 2008 +0100" }, "message": "x86: AMD Athlon X2 hard hang fix\n\nAn Athlon 64 X2 test system showed hard hangs shortly after marking\nthe kernel text read-only, if we tried to preserve largepages and\nchanged the PSE entry from RW to RO. The pagetable code itself is\ncorrect, it\u0027s the CPU that locked up hard (and not even the NMI\nwatchdog could punch through that hard hang).\n\nSo be conservative and always do splitups - like we did in the past.\n\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n" }, { "commit": "65e074dffa198978ab0c9976a19b954fbe1183e2", "tree": "a50807444598c6d7a64ed75af23f9a246ee40d86", "parents": [ "f4ae5da0e8e92caa168e7c2a7c4a6c4064b082c2" ], "author": { "name": "Thomas Gleixner", "email": "tglx@linutronix.de", "time": "Mon Feb 04 16:48:07 2008 +0100" }, "committer": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Mon Feb 04 16:48:07 2008 +0100" }, "message": "x86: cpa, preserve large pages if possible\n\nWhen CPA is called on a range which fits into a large page mapping,\navoid to split the page when:\n\n1) There is no change of attributes\n2) The range to change is a complete large mapping\n\nSigned-off-by: Thomas Gleixner \u003ctglx@linutronix.de\u003e\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n" }, { "commit": "f4ae5da0e8e92caa168e7c2a7c4a6c4064b082c2", "tree": "f4b3a98c7e9ea6d158bdc5bf5a479eaeb93c6957", "parents": [ "72e458dfa63b3db7a46f66b0eb19e9ff4e17fc0e" ], "author": { "name": "Thomas Gleixner", "email": "tglx@linutronix.de", "time": "Mon Feb 04 16:48:07 2008 +0100" }, "committer": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Mon Feb 04 16:48:07 2008 +0100" }, "message": "x86: cpa, check if we changed anything and tlb flushing is necessary\n\nFlush tlbs only when there was a real change.\n\nSigned-off-by: Thomas Gleixner \u003ctglx@linutronix.de\u003e\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n" }, { "commit": "72e458dfa63b3db7a46f66b0eb19e9ff4e17fc0e", "tree": "701676e3de89589b8eb2cde50e8a8a903861873b", "parents": [ "6bb8383bebc02dae08a17f561401f58005f75c03" ], "author": { "name": "Thomas Gleixner", "email": "tglx@linutronix.de", "time": "Mon Feb 04 16:48:07 2008 +0100" }, "committer": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Mon Feb 04 16:48:07 2008 +0100" }, "message": "x86: introduce struct cpa_data\n\nThe number of arguments which need to be transported is increasing\nand we want to add flush optimizations and large page preserving.\n\nCreate struct cpa data and pass a pointer instead of increasing the\nnumber of arguments further.\n\nSigned-off-by: Thomas Gleixner \u003ctglx@linutronix.de\u003e\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n" }, { "commit": "6bb8383bebc02dae08a17f561401f58005f75c03", "tree": "bb06b03c0991a2f34e69ddbd07ab1a916858fc6c", "parents": [ "9bf5a47572fe4ea4e5ed2691e4313ea0bb68a74e" ], "author": { "name": "Andi Kleen", "email": "ak@suse.de", "time": "Mon Feb 04 16:48:06 2008 +0100" }, "committer": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Mon Feb 04 16:48:06 2008 +0100" }, "message": "x86: cpa, only flush the cache if the caching attributes have changed\n\nWe only need to flush the caches in cpa() if the the caching attributes\nhave changed. Otherwise only flush the TLBs.\n\nThis checks the PAT bits too although they are currently not used by\nthe kernel.\n\nSigned-off-by: Andi Kleen \u003cak@suse.de\u003e\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\nSigned-off-by: Thomas Gleixner \u003ctglx@linutronix.de\u003e\n" }, { "commit": "9bf5a47572fe4ea4e5ed2691e4313ea0bb68a74e", "tree": "cea24d5c574b69fb17539e38d399e10c4588e9de", "parents": [ "331e406588dc90331753e6562e5e3757bb907eb8" ], "author": { "name": "Andi Kleen", "email": "ak@suse.de", "time": "Mon Feb 04 16:48:06 2008 +0100" }, "committer": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Mon Feb 04 16:48:06 2008 +0100" }, "message": "x86: cpa, add the PAT bit defines\n\nSigned-off-by: Andi Kleen \u003cak@suse.de\u003e\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\nSigned-off-by: Thomas Gleixner \u003ctglx@linutronix.de\u003e\n" }, { "commit": "331e406588dc90331753e6562e5e3757bb907eb8", "tree": "eff21a6aee567367bc63f4b81ecf9b2582eed1ec", "parents": [ "1c083eb2cbdd917149f6acaa55efca129d05c2a9" ], "author": { "name": "Thomas Gleixner", "email": "tglx@linutronix.de", "time": "Mon Feb 04 16:48:06 2008 +0100" }, "committer": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Mon Feb 04 16:48:06 2008 +0100" }, "message": "x86: CPA return early when requested feature is not available\n\nMask out the not supported bits (e.g. NX). If the clr/set masks\nare empty after the mask return without changing anything.\n\nSigned-off-by: Thomas Gleixner \u003ctglx@linutronix.de\u003e\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n" }, { "commit": "1c083eb2cbdd917149f6acaa55efca129d05c2a9", "tree": "8d44b2d7daf85393994e71b5962e10c8ca9daa6f", "parents": [ "f56d005d30342a45d8af2b75ecccc82200f09600" ], "author": { "name": "Huang, Ying", "email": "ying.huang@intel.com", "time": "Mon Feb 04 16:48:06 2008 +0100" }, "committer": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Mon Feb 04 16:48:06 2008 +0100" }, "message": "x86: fix EFI mapping\n\nThe patch updates EFI runtime memory mapping code, by making EFI\nareas explicitly executable.\n\nSigned-off-by: Huang Ying \u003cying.huang@intel.com\u003e\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\nSigned-off-by: Thomas Gleixner \u003ctglx@linutronix.de\u003e\n" }, { "commit": "f56d005d30342a45d8af2b75ecccc82200f09600", "tree": "a7abc52afef135bb63af4334295584508eb60803", "parents": [ "75ab43bfce51085ffd627c470f48ae49ba6e6da3" ], "author": { "name": "Thomas Gleixner", "email": "tglx@linutronix.de", "time": "Mon Feb 04 16:48:05 2008 +0100" }, "committer": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Mon Feb 04 16:48:05 2008 +0100" }, "message": "x86: no CPA on iounmap\n\nWhen an ioremap is unmapped, do not change the page attributes. There might\nbe another mapping of the same physical address. PAT might detect a conflicting\nmapping attribute for no good reason. The mapping is removed anyway.\n\nSigned-off-by: Thomas Gleixner \u003ctglx@linutronix.de\u003e\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n" }, { "commit": "75ab43bfce51085ffd627c470f48ae49ba6e6da3", "tree": "f68ca5028631f6cb4fd37eb82366611238c2dec7", "parents": [ "e66aadbe6cb90813b3bbf07e3bc2a6aedcef7cd1" ], "author": { "name": "Thomas Gleixner", "email": "tglx@linutronix.de", "time": "Mon Feb 04 16:48:05 2008 +0100" }, "committer": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Mon Feb 04 16:48:05 2008 +0100" }, "message": "x86: ioremap remove the range check of cpa\n\nNow that cpa works on non-direct mappings as well, we can safely\nremove the range check in ioremap_change_attr().\n\nSigned-off-by: Thomas Gleixner \u003ctglx@linutronix.de\u003e\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n" }, { "commit": "e66aadbe6cb90813b3bbf07e3bc2a6aedcef7cd1", "tree": "ae186137ded635db61277066779976d6673d85a0", "parents": [ "63c1dcf4bc9a26b1d8baa9a8c7cc1b2e1e694011" ], "author": { "name": "Thomas Gleixner", "email": "tglx@linutronix.de", "time": "Mon Feb 04 16:48:05 2008 +0100" }, "committer": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Mon Feb 04 16:48:05 2008 +0100" }, "message": "x86: simplify __ioremap\n\nRemove tons of castings which make the code hard to read.\n\nSigned-off-by: Thomas Gleixner \u003ctglx@linutronix.de\u003e\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n" }, { "commit": "63c1dcf4bc9a26b1d8baa9a8c7cc1b2e1e694011", "tree": "cc318108d71dc0fdf42525a8e93722de6b0b140c", "parents": [ "626c2c9d065da0cbd9997e112501487958fde690" ], "author": { "name": "Thomas Gleixner", "email": "tglx@linutronix.de", "time": "Mon Feb 04 16:48:05 2008 +0100" }, "committer": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Mon Feb 04 16:48:05 2008 +0100" }, "message": "x86: CPA use the existing pfn in split as well\n\nWhen splitting large pages, we ge the pfn from the existing entry\ninstead of calculating it ourself.\n\nThis removes the last remaining range restriction of the cpa code.\n\nSigned-off-by: Thomas Gleixner \u003ctglx@linutronix.de\u003e\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n" }, { "commit": "626c2c9d065da0cbd9997e112501487958fde690", "tree": "fccad0409c38a4cd845c82f407e2e77bd8dbfc47", "parents": [ "cc0f21bbc12dc9f05b2e7f2469128f8717b2f4d3" ], "author": { "name": "Arjan van de Ven", "email": "arjan@linux.intel.com", "time": "Mon Feb 04 16:48:05 2008 +0100" }, "committer": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Mon Feb 04 16:48:05 2008 +0100" }, "message": "x86: use the pfn from the page when change its attributes\n\nWhen changing the attributes of a pte, we should use the PFN from the\nexisting PTE rather than going through hoops calculating what we think\nit might have been; this is both fragile and totally unneeded. It also\nmakes it more hairy to call any of these functions on non-direct maps\nfor no good reason whatsover.\n\nWith this change, __change_page_attr() no longer takes a pfn as argument,\nwhich simplifies all the callers.\n\nSigned-off-by: Arjan van de Ven \u003carjan@linux.intel.com\u003e\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\nSigned-off-by: Thomas Gleixner \u003ctglx@tglx.de\u003e\n" }, { "commit": "cc0f21bbc12dc9f05b2e7f2469128f8717b2f4d3", "tree": "55ede62b277fae1fd836a843274561c235802fb4", "parents": [ "16c02ed74361433a4fc5d8bd5f67abbac6e1c5ca" ], "author": { "name": "Arjan van de Ven", "email": "arjan@linux.intel.com", "time": "Mon Feb 04 16:48:05 2008 +0100" }, "committer": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Mon Feb 04 16:48:05 2008 +0100" }, "message": "x86: teach the static_protection function about high mappings\n\nRight now, enforcing that the high mapping of the kernel text doesn\u0027t\nget the NX bit is done deep in the guts of CPA, rather than in the\nstatic_protection() function that enforces all other per-arch sanity\nchecks.\n\nThis patch moves this sanity check into the central static_protection()\nfunction instead, and makes it apply ONLY to the kernel text, not to all\nother areas in the high mapping.\n\nSigned-off-by: Arjan van de Ven \u003carjan@linux.intel.com\u003e\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\nSigned-off-by: Thomas Gleixner \u003ctglx@linutronix.de\u003e\n" }, { "commit": "16c02ed74361433a4fc5d8bd5f67abbac6e1c5ca", "tree": "268be7f85f97ace23aaa79330ddf00139f58986e", "parents": [ "b6d549a2967881af4f02d02062acbfeb807d44b4" ], "author": { "name": "Harvey Harrison", "email": "harvey.harrison@gmail.com", "time": "Mon Feb 04 16:48:05 2008 +0100" }, "committer": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Mon Feb 04 16:48:05 2008 +0100" }, "message": "x86: add cpu mtrr init function definitions to mtrr.h\n\nmtrr.h was included everywhere needed. Fixes the following sparse\nwarnings. Also, the return types in the extern definitions were\nincorrect.\n\narch/x86/kernel/cpu/mtrr/amd.c:113:12: warning: symbol \u0027amd_init_mtrr\u0027 was not declared. Should it be static?\narch/x86/kernel/cpu/mtrr/cyrix.c:268:12: warning: symbol \u0027cyrix_init_mtrr\u0027 was not declared. Should it be static?\narch/x86/kernel/cpu/mtrr/centaur.c:218:12: warning: symbol \u0027centaur_init_mtrr\u0027 was not declared. Should it be static?\n\nSigned-off-by: Harvey Harrison \u003charvey.harrison@gmail.com\u003e\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\nSigned-off-by: Thomas Gleixner \u003ctglx@linutronix.de\u003e\n" }, { "commit": "b6d549a2967881af4f02d02062acbfeb807d44b4", "tree": "2b3486adb69314c4b13f7768ed397e64bb6f6205", "parents": [ "7bb308a1eae2a3b869c498017aed15a699d80799" ], "author": { "name": "Harvey Harrison", "email": "harvey.harrison@gmail.com", "time": "Mon Feb 04 16:48:04 2008 +0100" }, "committer": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Mon Feb 04 16:48:04 2008 +0100" }, "message": "x86: add cpu init function defintions to cpu.h\n\ncpu.h was already included everywhere needed.\n\nFixes following sparse warnings:\n\narch/x86/kernel/cpu/amd.c:343:12: warning: symbol \u0027amd_init_cpu\u0027 was not declared. Should it be static?\narch/x86/kernel/cpu/cyrix.c:444:12: warning: symbol \u0027cyrix_init_cpu\u0027 was not declared. Should it be static?\narch/x86/kernel/cpu/cyrix.c:456:12: warning: symbol \u0027nsc_init_cpu\u0027 was not declared. Should it be static?\narch/x86/kernel/cpu/centaur.c:467:12: warning: symbol \u0027centaur_init_cpu\u0027 was not declared. Should it be static?\narch/x86/kernel/cpu/transmeta.c:112:12: warning: symbol \u0027transmeta_init_cpu\u0027 was not declared. Should it be static?\narch/x86/kernel/cpu/intel.c:296:12: warning: symbol \u0027intel_cpu_init\u0027 was not declared. Should it be static?\narch/x86/kernel/cpu/nexgen.c:56:12: warning: symbol \u0027nexgen_init_cpu\u0027 was not declared. Should it be static?\narch/x86/kernel/cpu/umc.c:22:12: warning: symbol \u0027umc_init_cpu\u0027 was not declared. Should it be static?\n\nSigned-off-by: Harvey Harrison \u003charvey.harrison@gmail.com\u003e\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\nSigned-off-by: Thomas Gleixner \u003ctglx@linutronix.de\u003e\n" }, { "commit": "7bb308a1eae2a3b869c498017aed15a699d80799", "tree": "cc9d980795d008345a4eafd83d19d901e7c9a555", "parents": [ "e04f99c987a82f075fcc2bceda351d7610802a88" ], "author": { "name": "Harvey Harrison", "email": "harvey.harrison@gmail.com", "time": "Mon Feb 04 16:48:04 2008 +0100" }, "committer": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Mon Feb 04 16:48:04 2008 +0100" }, "message": "x86: small sparse fix in process_32.c\n\narch/x86/kernel/process_32.c:254:43: warning: Using plain integer as NULL pointer\n\nSigned-off-by: Harvey Harrison \u003charvey.harrison@gmail.com\u003e\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\nSigned-off-by: Thomas Gleixner \u003ctglx@linutronix.de\u003e\n" }, { "commit": "e04f99c987a82f075fcc2bceda351d7610802a88", "tree": "fc4f7636b64617df6fae70328efc912e9d8038dc", "parents": [ "73bdb73f6666228289af4be55a77e2ed978061a7" ], "author": { "name": "Harvey Harrison", "email": "harvey.harrison@gmail.com", "time": "Mon Feb 04 16:48:04 2008 +0100" }, "committer": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Mon Feb 04 16:48:04 2008 +0100" }, "message": "x86: add function prototype to vm86.h\n\nGlobal functions should include their prototypes.\n\nSigned-off-by: Harvey Harrison \u003charvey.harrison@gmail.com\u003e\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\nSigned-off-by: Thomas Gleixner \u003ctglx@linutronix.de\u003e\n" }, { "commit": "73bdb73f6666228289af4be55a77e2ed978061a7", "tree": "b09dde57d84ae9b6497cd6288a526b7a7cd584c7", "parents": [ "599db4fe23d3869af98e2addef5628faef550f60" ], "author": { "name": "Harvey Harrison", "email": "harvey.harrison@gmail.com", "time": "Mon Feb 04 16:48:04 2008 +0100" }, "committer": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Mon Feb 04 16:48:04 2008 +0100" }, "message": "x86: add include to cpu/intel.c\n\nFixes sparse warning:\n\narch/x86/kernel/cpu/intel.c:48:15: warning: symbol \u0027ppro_with_ram_bug\u0027 was not declared. Should it be static?\n\nSigned-off-by: Harvey Harrison \u003charvey.harrison@gmail.com\u003e\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\nSigned-off-by: Thomas Gleixner \u003ctglx@linutronix.de\u003e\n" }, { "commit": "599db4fe23d3869af98e2addef5628faef550f60", "tree": "aba87b7aa241b77d7aa3b9b08d6dfdc8de40d794", "parents": [ "1fba38703d0ce8a5ff0fad9df3eccc6b55cf2cfb" ], "author": { "name": "Harvey Harrison", "email": "harvey.harrison@gmail.com", "time": "Mon Feb 04 16:48:03 2008 +0100" }, "committer": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Mon Feb 04 16:48:03 2008 +0100" }, "message": "x86: remove final FASTCALL() uses\n\nA few snuck back in to x86.\n\nSigned-off-by: Harvey Harrison \u003charvey.harrison@gmail.com\u003e\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\nSigned-off-by: Thomas Gleixner \u003ctglx@linutronix.de\u003e\n" }, { "commit": "1fba38703d0ce8a5ff0fad9df3eccc6b55cf2cfb", "tree": "8a64e30f37d5a5ff84ce462d0f20ae518c6e299d", "parents": [ "c7e844f0415252c7e1a2153a97e7a0c511d61ada" ], "author": { "name": "Andi Kleen", "email": "ak@suse.de", "time": "Mon Feb 04 16:48:03 2008 +0100" }, "committer": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Mon Feb 04 16:48:03 2008 +0100" }, "message": "x86: remove special NUMAQ support in io_32.h\n\nNow that the only user does it on its own remove the NUMAQ support macros\nin io_32.h\n\nThe next step would be to convert the preprocessor mess to actually readable\nstandard inlines.\n\nSigned-off-by: Andi Kleen \u003cak@suse.de\u003e\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\nSigned-off-by: Thomas Gleixner \u003ctglx@linutronix.de\u003e\n" }, { "commit": "c7e844f0415252c7e1a2153a97e7a0c511d61ada", "tree": "7d8a503b4112ba50a35b2d731b86803935507756", "parents": [ "fa0c864d998c9c97d11db097d5736028d5c80985" ], "author": { "name": "Andi Kleen", "email": "ak@suse.de", "time": "Mon Feb 04 16:48:03 2008 +0100" }, "committer": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Mon Feb 04 16:48:03 2008 +0100" }, "message": "x86: move NUMAQ io handling into arch/x86/pci/numa.c\n\nnuma.c is the only user of the {in,out}*_quad functions. And it has only a few call\nsites. Change them to open code the magic NUMAQ port access.\n\nSigned-off-by: Andi Kleen \u003cak@suse.de\u003e\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\nSigned-off-by: Thomas Gleixner \u003ctglx@linutronix.de\u003e\n" }, { "commit": "fa0c864d998c9c97d11db097d5736028d5c80985", "tree": "f83d41799cd9bb9a122c9379d3343ccc74e53547", "parents": [ "f5430f93257d336346a9018c915e879ce43f5f89" ], "author": { "name": "Cyrill Gorcunov", "email": "gorcunov@gmail.com", "time": "Mon Feb 04 16:48:03 2008 +0100" }, "committer": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Mon Feb 04 16:48:03 2008 +0100" }, "message": "x86: cleanup - eliminate numbers in LDT allocation code\n\nThis patch eliminates numbers in LDT allocation code\ntrying to make it clear to understand from where\nthese numbers come.\n\nNo code changed:\n\n text data bss dec hex filename\n 1896 0 0 1896 768 ldt.o.before\n 1896 0 0 1896 768 ldt.o.after\nmd5:\n 6cbec8705008ddb4b704aade60bceda3 ldt.o.before.asm\n 6cbec8705008ddb4b704aade60bceda3 ldt.o.after.asm\n\nSigned-off-by: Cyrill Gorcunov \u003cgorcunov@gmail.com\u003e\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\nSigned-off-by: Thomas Gleixner \u003ctglx@linutronix.de\u003e\n" }, { "commit": "f5430f93257d336346a9018c915e879ce43f5f89", "tree": "77f896b31b405801c6869694fb6c1eccc4b680c1", "parents": [ "edd6bcd8209c31b91e1fbc112a756475091c483d" ], "author": { "name": "Jeremy Fitzhardinge", "email": "jeremy@goop.org", "time": "Mon Feb 04 16:48:02 2008 +0100" }, "committer": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Mon Feb 04 16:48:02 2008 +0100" }, "message": "x86: update reference for PAE tlb flushing\n\nRemove bogus reference to \"Pentium-II erratum A13\" and point to the\nactual canonical source of information about what requirements x86\nprocessors have for PAE pagetable updates.\n\nSigned-off-by: Jeremy Fitzhardinge \u003cjeremy@xensource.com\u003e\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\nSigned-off-by: Thomas Gleixner \u003ctglx@linutronix.de\u003e\n" }, { "commit": "edd6bcd8209c31b91e1fbc112a756475091c483d", "tree": "00495abdaa8343e34d8a6dfbd7825b10e85fd053", "parents": [ "a67ad9c9f82342a9b320fdad204a490727ef4a18" ], "author": { "name": "Jeremy Fitzhardinge", "email": "jeremy@goop.org", "time": "Mon Feb 04 16:48:02 2008 +0100" }, "committer": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Mon Feb 04 16:48:02 2008 +0100" }, "message": "x86: pud_clear: only reload cr3 if necessary\n\nRather than unconditionally reloading cr3, only do so if the pud we\u0027re\nupdating is within the active pgd.\n\nThis eliminates TLB flushes most of the time. The\nperformance-critical uses of pud_clear are during execve and exit, but\nin those cases cr3 is referring to some other pagetable. The only\nother use of pud_clear is during a large (1Gbyte+) munmap, and those\nare sufficiently rare that a couple of cr3 reloads won\u0027t hurt.\n\nSigned-off-by: Jeremy Fitzhardinge \u003cjeremy@xensource.com\u003e\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\nSigned-off-by: Thomas Gleixner \u003ctglx@linutronix.de\u003e\n" }, { "commit": "a67ad9c9f82342a9b320fdad204a490727ef4a18", "tree": "47117746d64a3255e35fda69e8127d64e35fe122", "parents": [ "e618c9579c745742c422b7c3de1f802aa67e6110" ], "author": { "name": "Jeremy Fitzhardinge", "email": "jeremy@goop.org", "time": "Mon Feb 04 16:48:02 2008 +0100" }, "committer": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Mon Feb 04 16:48:02 2008 +0100" }, "message": "x86: revert \"defer cr3 reload when doing pud_clear()\"\n\nRevert \"defer cr3 reload when doing pud_clear()\" since I\u0027m going to\nreplace it.\n\nSigned-off-by: Jeremy Fitzhardinge \u003cjeremy@xensource.com\u003e\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\nSigned-off-by: Thomas Gleixner \u003ctglx@linutronix.de\u003e\n" }, { "commit": "e618c9579c745742c422b7c3de1f802aa67e6110", "tree": "dc84bafacd209118f460af7a1ddd6cdb0af372cf", "parents": [ "c66315e0a785e95884b23887c1aa479dc0b32beb" ], "author": { "name": "Jeremy Fitzhardinge", "email": "jeremy@goop.org", "time": "Mon Feb 04 16:48:02 2008 +0100" }, "committer": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Mon Feb 04 16:48:02 2008 +0100" }, "message": "x86: unify PAE/non-PAE pgd_ctor\n\nThe constructors for PAE and non-PAE pgd_ctors are more or less\nidentical, and can be made into the same function.\n\nSigned-off-by: Jeremy Fitzhardinge \u003cjeremy@xensource.com\u003e\nCc: William Irwin \u003cwli@holomorphy.com\u003e\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\nSigned-off-by: Thomas Gleixner \u003ctglx@linutronix.de\u003e\n" }, { "commit": "c66315e0a785e95884b23887c1aa479dc0b32beb", "tree": "5f0cc86db75706cdd1b341b9754a0b7e7c961dbd", "parents": [ "94a8a7acbe4d9aa83d53597516cc71101ebd2f6d" ], "author": { "name": "Rob Landley", "email": "rob@landley.net", "time": "Mon Feb 04 16:48:02 2008 +0100" }, "committer": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Mon Feb 04 16:48:02 2008 +0100" }, "message": "documentation: add Documentation/x86-64/00-INDEX\n\nSigned-off-by: Rob Landley \u003crob@landley.net\u003e\nCc: Vojtech Pavlik \u003cvojtech@suse.cz\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\nSigned-off-by: Thomas Gleixner \u003ctglx@linutronix.de\u003e\n" }, { "commit": "94a8a7acbe4d9aa83d53597516cc71101ebd2f6d", "tree": "c2414540a9da3dc27d2d63e3dc3e3d3418432243", "parents": [ "9b4239346136f1432e52d14ea88f4b2662876f4a" ], "author": { "name": "Pavel Machek", "email": "pavel@ucw.cz", "time": "Mon Feb 04 16:48:01 2008 +0100" }, "committer": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Mon Feb 04 16:48:01 2008 +0100" }, "message": "x86: remove misleading comments in trampoline_*.S\n\nBoth trampolines actually *do* set up stack. (Is the \"we jump into\ncompressed/head.S\" comment still true?)\n\nSigned-off-by: Pavel Machek \u003cpavel@suse.cz\u003e\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\nSigned-off-by: Thomas Gleixner \u003ctglx@linutronix.de\u003e\n" }, { "commit": "9b4239346136f1432e52d14ea88f4b2662876f4a", "tree": "6bc7054a7757980547b032b7a492340e88d5ce19", "parents": [ "9a6b344ea967efa0bb5ca4cb5405f840652b66c4" ], "author": { "name": "Harvey Harrison", "email": "harvey.harrison@gmail.com", "time": "Mon Feb 04 16:48:01 2008 +0100" }, "committer": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Mon Feb 04 16:48:01 2008 +0100" }, "message": "x86: sparse errors from string_32.h\n\ninclude/asm/string_32.h:216:26: warning: cast truncates bits from constant value (cccccccc becomes cc)\ninclude/asm/string_32.h:219:27: warning: cast truncates bits from constant value (cccccccc becomes cccc)\ninclude/asm/string_32.h:222:27: warning: cast truncates bits from constant value (cccccccc becomes cccc)\ninclude/asm/string_32.h:223:30: warning: cast truncates bits from constant value (cccccccc becomes cc)\n\nSigned-off-by: Harvey Harrison \u003charvey.harrison@gmail.com\u003e\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\nSigned-off-by: Thomas Gleixner \u003ctglx@linutronix.de\u003e\n" }, { "commit": "9a6b344ea967efa0bb5ca4cb5405f840652b66c4", "tree": "60b06bf3ec6c27a942a0fa4b03d28b0e4ca353e9", "parents": [ "e1adbcf10608c83de6a81a02ebce859611433b52" ], "author": { "name": "Harvey Harrison", "email": "harvey.harrison@gmail.com", "time": "Mon Feb 04 16:48:01 2008 +0100" }, "committer": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Mon Feb 04 16:48:01 2008 +0100" }, "message": "x86: remove long dead cyrix mtrr code\n\ncyrix_arr_init was #if 0 all the way back to at least v2.6.12.\n\nThis was the only place where arr3_protected was set to anything\nbut zero. Eliminate this variable.\n\nSigned-off-by: Harvey Harrison \u003charvey.harrison@gmail.com\u003e\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\nSigned-off-by: Thomas Gleixner \u003ctglx@linutronix.de\u003e\n" }, { "commit": "e1adbcf10608c83de6a81a02ebce859611433b52", "tree": "dad654b0f178d251c61d47d8558a9485b4f56df0", "parents": [ "f0be6c6a697c2fe8e2efbe98cd157bdbcff969ae" ], "author": { "name": "H. Peter Anvin", "email": "hpa@zytor.com", "time": "Mon Feb 04 16:48:00 2008 +0100" }, "committer": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Mon Feb 04 16:48:00 2008 +0100" }, "message": "asm-generic/tlb.h: remove \u003clinux/quicklist.h\u003e\n\nRemove unused \u003clinux/quicklist.h\u003e from \u003casm-generic/tlb.h\u003e; per\nChristoph Lameter this should have been part of a previous patch\nreversal but apparently didn\u0027t get removed.\n\nSigned-off-by: H. Peter Anvin \u003chpa@zytor.com\u003e\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\nSigned-off-by: Thomas Gleixner \u003ctglx@linutronix.de\u003e\n" }, { "commit": "f0be6c6a697c2fe8e2efbe98cd157bdbcff969ae", "tree": "efaa839c9e9bc627b01c459f299031869defcd7f", "parents": [ "fa1408e4df53ec1e61f59c030b3488a1ef0c635d" ], "author": { "name": "H. Peter Anvin", "email": "hpa@zytor.com", "time": "Mon Feb 04 16:48:00 2008 +0100" }, "committer": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Mon Feb 04 16:48:00 2008 +0100" }, "message": "x86 setup: print missing CPU features in cleartext\n\nInstead of obscure numbers, print the list of missing CPU features in\ncleartext. To conserve space, use a host program (mkcpustr.c) to\nproduce a compact list of mandatory features only.\n\nSigned-off-by: H. Peter Anvin \u003chpa@zytor.com\u003e\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\nSigned-off-by: Thomas Gleixner \u003ctglx@linutronix.de\u003e\n" }, { "commit": "fa1408e4df53ec1e61f59c030b3488a1ef0c635d", "tree": "603c35ffc04a8b716f1b0c65fc136f63414134c4", "parents": [ "84fb144b928744cea8eb39bb4fbc794fcb749175" ], "author": { "name": "H. Peter Anvin", "email": "hpa@zytor.com", "time": "Mon Feb 04 16:48:00 2008 +0100" }, "committer": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Mon Feb 04 16:48:00 2008 +0100" }, "message": "x86: unify CPU feature string names\n\nMove the CPU feature string names to a separate file (common to 32\nand 64 bits); additionally, make \u003casm/cpufeature.h\u003e includable by host\ncode in preparation for including the CPU feature strings in the boot\ncode.\n\nSigned-off-by: H. Peter Anvin \u003chpa@zytor.com\u003e\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\nSigned-off-by: Thomas Gleixner \u003ctglx@linutronix.de\u003e\n" }, { "commit": "84fb144b928744cea8eb39bb4fbc794fcb749175", "tree": "6e037e1cda7bcfc0c20d5a827b1e4e7f587aec6b", "parents": [ "2b06ac867176d5d24757bda7e13f6255d6b96d7b" ], "author": { "name": "H. Peter Anvin", "email": "hpa@zytor.com", "time": "Mon Feb 04 16:48:00 2008 +0100" }, "committer": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Mon Feb 04 16:48:00 2008 +0100" }, "message": "x86: reintroduce volatile keyword in prototype to clflush()\n\nThe volatile keyword was removed from the clflush() prototype\nin commit e34907ae180f4fe6c28bb4516c679c2f81b0c9ed; the comment there\nstates:\n\n x86: remove volatile keyword from clflush.\n\n the p parameter is an explicit memory reference, and is\n enough to prevent gcc to being nasty here. The volatile\n seems completely not needed.\n\nThis reflects incorrect understanding of the function of the volatile\nkeyword there. The purpose of the volatile keyword is informing gcc\nthat it is safe to pass a volatile pointer to this function.\n\nSigned-off-by: H. Peter Anvin \u003chpa@zytor.com\u003e\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\nSigned-off-by: Thomas Gleixner \u003ctglx@linutronix.de\u003e\n" } ], "next": "2b06ac867176d5d24757bda7e13f6255d6b96d7b" }