)]}' { "log": [ { "commit": "ea8bdfcff17599e5d80f93e2ae194fbbab7f8d5e", "tree": "e9c940a9a330726b6eeef485114995dd9152d82f", "parents": [ "3e721aeb3df3816e283ab18e327cd4652972e213" ], "author": { "name": "Herbert Xu", "email": "herbert@gondor.apana.org.au", "time": "Wed Oct 26 17:15:10 2011 +0200" }, "committer": { "name": "Herbert Xu", "email": "herbert@gondor.apana.org.au", "time": "Wed Oct 26 17:15:10 2011 +0200" }, "message": "crypto: user - Add dependency on NET\n\nSince the configuration interface relies on netlink we need to\nselect NET.\n\nSigned-off-by: Herbert Xu \u003cherbert@gondor.apana.org.au\u003e\n" }, { "commit": "3e721aeb3df3816e283ab18e327cd4652972e213", "tree": "ea6fbc0353eea5b5daf5850f60ab49e394ac5670", "parents": [ "e6ea64ece7f4c14294b2fce5403b1e71eab87f1e" ], "author": { "name": "Kim Phillips", "email": "kim.phillips@freescale.com", "time": "Fri Oct 21 15:20:28 2011 +0200" }, "committer": { "name": "Herbert Xu", "email": "herbert@gondor.apana.org.au", "time": "Fri Oct 21 15:20:28 2011 +0200" }, "message": "crypto: talitos - handle descriptor not found in error path\n\nThe CDPR (Current Descriptor Pointer Register) can be unreliable\nwhen trying to locate an offending descriptor. Handle that case by\n(a) not OOPSing, and (b) reverting to the machine internal copy of\nthe descriptor header in order to report the correct execution unit\nerror.\n\nNote: printing all execution units\u0027 ISRs is not effective because it\nresults in an internal time out (ITO) error and the EU resetting its\nISR value (at least when specifying an invalid key length on an SEC\n2.2/MPC8313E).\n\nReported-by: Sven Schnelle \u003csvens@stackframe.org\u003e\nSigned-off-by: Kim Phillips \u003ckim.phillips@freescale.com\u003e\nSigned-off-by: Herbert Xu \u003cherbert@gondor.apana.org.au\u003e\n" }, { "commit": "e6ea64ece7f4c14294b2fce5403b1e71eab87f1e", "tree": "201a204bcd707608ae23ebe2ac90b4fe1b403f83", "parents": [ "573da6208a7e2b2d8666b8b02f5054d3a4e12998" ], "author": { "name": "Herbert Xu", "email": "herbert@gondor.apana.org.au", "time": "Fri Oct 21 14:37:10 2011 +0200" }, "committer": { "name": "Herbert Xu", "email": "herbert@gondor.apana.org.au", "time": "Fri Oct 21 14:37:10 2011 +0200" }, "message": "crypto: user - Initialise match in crypto_alg_match\n\nWe need to default match to 0 as otherwise it may lead to a false\npositive.\n\nSigned-off-by: Herbert Xu \u003cherbert@gondor.apana.org.au\u003e\n" }, { "commit": "573da6208a7e2b2d8666b8b02f5054d3a4e12998", "tree": "13d58aa01fd837e50518d6b5ee1a343bce7ccd9c", "parents": [ "85b63e342c7ee0b9ac5281a5dfb0f1355bf6d75d" ], "author": { "name": "Jussi Kivilinna", "email": "jussi.kivilinna@mbnet.fi", "time": "Mon Oct 10 23:03:12 2011 +0300" }, "committer": { "name": "Herbert Xu", "email": "herbert@gondor.apana.org.au", "time": "Fri Oct 21 14:28:58 2011 +0200" }, "message": "crypto: testmgr - add twofish tests\n\nAdd tests for parallel twofish-x86_64-3way code paths.\n\nSigned-off-by: Jussi Kivilinna \u003cjussi.kivilinna@mbnet.fi\u003e\nSigned-off-by: Herbert Xu \u003cherbert@gondor.apana.org.au\u003e\n" }, { "commit": "85b63e342c7ee0b9ac5281a5dfb0f1355bf6d75d", "tree": "02b729aaddb380e65cff85da702cb785e1089a76", "parents": [ "75b766258eb2b8255c628a994663bd5298f216e6" ], "author": { "name": "Jussi Kivilinna", "email": "jussi.kivilinna@mbnet.fi", "time": "Mon Oct 10 23:03:03 2011 +0300" }, "committer": { "name": "Herbert Xu", "email": "herbert@gondor.apana.org.au", "time": "Fri Oct 21 14:28:58 2011 +0200" }, "message": "crypto: testmgr - add blowfish test-vectors\n\nAdd tests for parallel blowfish-x86_64 code paths.\n\nSigned-off-by: Jussi Kivilinna \u003cjussi.kivilinna@mbnet.fi\u003e\nSigned-off-by: Herbert Xu \u003cherbert@gondor.apana.org.au\u003e\n" }, { "commit": "75b766258eb2b8255c628a994663bd5298f216e6", "tree": "db755f2fbe3aeccb8b00e6eba238999221da0eca", "parents": [ "906b2c9f2d9f395f5ca01b855b7c74b126517816" ], "author": { "name": "Richard Weinberger", "email": "richard@nod.at", "time": "Mon Oct 10 12:55:41 2011 +0200" }, "committer": { "name": "Herbert Xu", "email": "herbert@gondor.apana.org.au", "time": "Fri Oct 21 14:28:57 2011 +0200" }, "message": "crypto: Make hifn_795x build depend on !ARCH_DMA_ADDR_T_64BIT\n\nhifn_795x works only on 32 bit, remove the detection while loading\nthe module and catch non-32 bit systems at build time.\n\nSigned-off-by: Richard Weinberger \u003crichard@nod.at\u003e\nSigned-off-by: Herbert Xu \u003cherbert@gondor.apana.org.au\u003e\n" }, { "commit": "906b2c9f2d9f395f5ca01b855b7c74b126517816", "tree": "50df3571adb595a9547cb0f0e4c00e931e8088ba", "parents": [ "a516ebafdf231702b7461cab562c7fe328ef972b" ], "author": { "name": "Jussi Kivilinna", "email": "jussi.kivilinna@mbnet.fi", "time": "Mon Oct 10 12:33:02 2011 +0300" }, "committer": { "name": "Herbert Xu", "email": "herbert@gondor.apana.org.au", "time": "Fri Oct 21 14:28:57 2011 +0200" }, "message": "crypto: twofish-x86_64-3way - fix ctr blocksize to 1\n\nSigned-off-by: Jussi Kivilinna \u003cjussi.kivilinna@mbnet.fi\u003e\nSigned-off-by: Herbert Xu \u003cherbert@gondor.apana.org.au\u003e\n" }, { "commit": "a516ebafdf231702b7461cab562c7fe328ef972b", "tree": "c45538543f4965d7dd3f4e36c3502dfe376c01c7", "parents": [ "ac4385d250d83fae0148607d9fb694aa6e90ab9c" ], "author": { "name": "Jussi Kivilinna", "email": "jussi.kivilinna@mbnet.fi", "time": "Mon Oct 10 12:32:15 2011 +0300" }, "committer": { "name": "Herbert Xu", "email": "herbert@gondor.apana.org.au", "time": "Fri Oct 21 14:28:57 2011 +0200" }, "message": "crypto: blowfish-x86_64 - fix ctr blocksize to 1\n\nSigned-off-by: Jussi Kivilinna \u003cjussi.kivilinna@mbnet.fi\u003e\nSigned-off-by: Herbert Xu \u003cherbert@gondor.apana.org.au\u003e\n" }, { "commit": "ac4385d250d83fae0148607d9fb694aa6e90ab9c", "tree": "edd6dca83cdb14679353905022ef6d672c6faa91", "parents": [ "540b97c1dd9ee68112269be322d901f1edc1a282" ], "author": { "name": "Alexey Dobriyan", "email": "adobriyan@gmail.com", "time": "Tue Sep 27 08:26:24 2011 +0300" }, "committer": { "name": "Herbert Xu", "email": "herbert@gondor.apana.org.au", "time": "Fri Oct 21 14:24:16 2011 +0200" }, "message": "crypto: whirlpool - count rounds from 0\n\nrc[0] is unused because rounds are counted from 1.\nSave an u64!\n\nSigned-off-by: Alexey Dobriyan \u003cadobriyan@gmail.com\u003e\nSigned-off-by: Herbert Xu \u003cherbert@gondor.apana.org.au\u003e\n" }, { "commit": "540b97c1dd9ee68112269be322d901f1edc1a282", "tree": "7be73eb907c50a11e1fe1a70d33694a4960a5960", "parents": [ "07a5fa4abd8b6965d4585d3b110f89bdf5612aff" ], "author": { "name": "Steffen Klassert", "email": "steffen.klassert@secunet.com", "time": "Tue Sep 27 07:48:48 2011 +0200" }, "committer": { "name": "Herbert Xu", "email": "herbert@gondor.apana.org.au", "time": "Fri Oct 21 14:24:12 2011 +0200" }, "message": "crypto: Add userspace report for compress type algorithms\n\nSigned-off-by: Steffen Klassert \u003csteffen.klassert@secunet.com\u003e\nSigned-off-by: Herbert Xu \u003cherbert@gondor.apana.org.au\u003e\n" }, { "commit": "07a5fa4abd8b6965d4585d3b110f89bdf5612aff", "tree": "fdd378f220df032be3db1dbbc6622ddc13080a5f", "parents": [ "792608e9c215141fa4b870b7b2a23767a1ef12f4" ], "author": { "name": "Steffen Klassert", "email": "steffen.klassert@secunet.com", "time": "Tue Sep 27 07:48:01 2011 +0200" }, "committer": { "name": "Herbert Xu", "email": "herbert@gondor.apana.org.au", "time": "Fri Oct 21 14:24:07 2011 +0200" }, "message": "crypto: Add userspace report for cipher type algorithms\n\nSigned-off-by: Steffen Klassert \u003csteffen.klassert@secunet.com\u003e\nSigned-off-by: Herbert Xu \u003cherbert@gondor.apana.org.au\u003e\n" }, { "commit": "792608e9c215141fa4b870b7b2a23767a1ef12f4", "tree": "cb781b8cec57d958fb0cdbec0807289a3b868ad8", "parents": [ "a55465dca7befd31f4ffa54508d4e2d1e701b8dc" ], "author": { "name": "Steffen Klassert", "email": "steffen.klassert@secunet.com", "time": "Tue Sep 27 07:47:11 2011 +0200" }, "committer": { "name": "Herbert Xu", "email": "herbert@gondor.apana.org.au", "time": "Fri Oct 21 14:24:06 2011 +0200" }, "message": "crypto: Add userspace report for rng type algorithms\n\nSigned-off-by: Steffen Klassert \u003csteffen.klassert@secunet.com\u003e\nSigned-off-by: Herbert Xu \u003cherbert@gondor.apana.org.au\u003e\n" }, { "commit": "a55465dca7befd31f4ffa54508d4e2d1e701b8dc", "tree": "bbc646c2b5bc6f418e1f45e40da78c533b9729b8", "parents": [ "b735d0a91556fd9fd5bbeeebd7d327c2d92c36c8" ], "author": { "name": "Steffen Klassert", "email": "steffen.klassert@secunet.com", "time": "Tue Sep 27 07:46:32 2011 +0200" }, "committer": { "name": "Herbert Xu", "email": "herbert@gondor.apana.org.au", "time": "Fri Oct 21 14:24:06 2011 +0200" }, "message": "crypto: Add userspace report for pcompress type algorithms\n\nSigned-off-by: Steffen Klassert \u003csteffen.klassert@secunet.com\u003e\nSigned-off-by: Herbert Xu \u003cherbert@gondor.apana.org.au\u003e\n" }, { "commit": "b735d0a91556fd9fd5bbeeebd7d327c2d92c36c8", "tree": "bf8f85b7dc0cc12d51cfd22562c8084ff7032e3d", "parents": [ "6ad414fe710d4fd3a8c8c6c2ad8fefcfcc207968" ], "author": { "name": "Steffen Klassert", "email": "steffen.klassert@secunet.com", "time": "Tue Sep 27 07:45:44 2011 +0200" }, "committer": { "name": "Herbert Xu", "email": "herbert@gondor.apana.org.au", "time": "Fri Oct 21 14:24:06 2011 +0200" }, "message": "crypto: Add userspace report for nivaead type algorithms\n\nSigned-off-by: Steffen Klassert \u003csteffen.klassert@secunet.com\u003e\nSigned-off-by: Herbert Xu \u003cherbert@gondor.apana.org.au\u003e\n" }, { "commit": "6ad414fe710d4fd3a8c8c6c2ad8fefcfcc207968", "tree": "965521c6a921338d59f3a7ec3de204ab2ebf3d22", "parents": [ "3e29c1095a091f606a26c04a6542061c9e5f1d6b" ], "author": { "name": "Steffen Klassert", "email": "steffen.klassert@secunet.com", "time": "Tue Sep 27 07:44:27 2011 +0200" }, "committer": { "name": "Herbert Xu", "email": "herbert@gondor.apana.org.au", "time": "Fri Oct 21 14:24:06 2011 +0200" }, "message": "crypto: Add userspace report for aead type algorithms\n\nSigned-off-by: Steffen Klassert \u003csteffen.klassert@secunet.com\u003e\nSigned-off-by: Herbert Xu \u003cherbert@gondor.apana.org.au\u003e\n" }, { "commit": "3e29c1095a091f606a26c04a6542061c9e5f1d6b", "tree": "75c8c096183373fa778286677133fb6e93df89eb", "parents": [ "29ffc87640e2a5bf0ab98bfeed8d6fc78b2d848e" ], "author": { "name": "Steffen Klassert", "email": "steffen.klassert@secunet.com", "time": "Tue Sep 27 07:43:24 2011 +0200" }, "committer": { "name": "Herbert Xu", "email": "herbert@gondor.apana.org.au", "time": "Fri Oct 21 14:24:05 2011 +0200" }, "message": "crypto: Add userspace report for givcipher type algorithms\n\nSigned-off-by: Steffen Klassert \u003csteffen.klassert@secunet.com\u003e\nSigned-off-by: Herbert Xu \u003cherbert@gondor.apana.org.au\u003e\n" }, { "commit": "29ffc87640e2a5bf0ab98bfeed8d6fc78b2d848e", "tree": "4f7fb118582aca12f8cc4bea06df149ae47db415", "parents": [ "50496a1fab6c6a90b77da4b247321a88e632bd46" ], "author": { "name": "Steffen Klassert", "email": "steffen.klassert@secunet.com", "time": "Tue Sep 27 07:42:32 2011 +0200" }, "committer": { "name": "Herbert Xu", "email": "herbert@gondor.apana.org.au", "time": "Fri Oct 21 14:24:05 2011 +0200" }, "message": "crypto: Add userspace report for ablkcipher type algorithms\n\nSigned-off-by: Steffen Klassert \u003csteffen.klassert@secunet.com\u003e\nSigned-off-by: Herbert Xu \u003cherbert@gondor.apana.org.au\u003e\n" }, { "commit": "50496a1fab6c6a90b77da4b247321a88e632bd46", "tree": "5e6cd05515919eeb151160c3af702b4839ab0afb", "parents": [ "6238cbaec429c98d1a280014839c934107c7c8f6" ], "author": { "name": "Steffen Klassert", "email": "steffen.klassert@secunet.com", "time": "Tue Sep 27 07:41:54 2011 +0200" }, "committer": { "name": "Herbert Xu", "email": "herbert@gondor.apana.org.au", "time": "Fri Oct 21 14:24:05 2011 +0200" }, "message": "crypto: Add userspace report for blkcipher type algorithms\n\nSigned-off-by: Steffen Klassert \u003csteffen.klassert@secunet.com\u003e\nSigned-off-by: Herbert Xu \u003cherbert@gondor.apana.org.au\u003e\n" }, { "commit": "6238cbaec429c98d1a280014839c934107c7c8f6", "tree": "8f81fe70579a08068cf8a90ad7a032e3c756b8a9", "parents": [ "f4d663ce6357e533f107ce3789bd8848c94bea81" ], "author": { "name": "Steffen Klassert", "email": "steffen.klassert@secunet.com", "time": "Tue Sep 27 07:41:07 2011 +0200" }, "committer": { "name": "Herbert Xu", "email": "herbert@gondor.apana.org.au", "time": "Fri Oct 21 14:24:04 2011 +0200" }, "message": "crypto: Add userspace report for ahash type algorithms\n\nSigned-off-by: Steffen Klassert \u003csteffen.klassert@secunet.com\u003e\nSigned-off-by: Herbert Xu \u003cherbert@gondor.apana.org.au\u003e\n" }, { "commit": "f4d663ce6357e533f107ce3789bd8848c94bea81", "tree": "dededa6ed501f8d6a0d141c4c94b72ec2395ea2c", "parents": [ "6c5a86f529a9e9ca4c9aca5fa477e9557d4a3d3d" ], "author": { "name": "Steffen Klassert", "email": "steffen.klassert@secunet.com", "time": "Tue Sep 27 07:26:10 2011 +0200" }, "committer": { "name": "Herbert Xu", "email": "herbert@gondor.apana.org.au", "time": "Fri Oct 21 14:24:04 2011 +0200" }, "message": "crypto: Add userspace report for shash type algorithms\n\nSigned-off-by: Steffen Klassert \u003csteffen.klassert@secunet.com\u003e\nSigned-off-by: Herbert Xu \u003cherbert@gondor.apana.org.au\u003e\n" }, { "commit": "6c5a86f529a9e9ca4c9aca5fa477e9557d4a3d3d", "tree": "e9909c4d97dd6b697cfb7f70cac8c514a72b94a4", "parents": [ "b6aa63c09ba3b150a1030f9c95c7647361e7910e" ], "author": { "name": "Steffen Klassert", "email": "steffen.klassert@secunet.com", "time": "Tue Sep 27 07:25:05 2011 +0200" }, "committer": { "name": "Herbert Xu", "email": "herbert@gondor.apana.org.au", "time": "Fri Oct 21 14:24:04 2011 +0200" }, "message": "crypto: Add userspace report for larval type algorithms\n\nSigned-off-by: Steffen Klassert \u003csteffen.klassert@secunet.com\u003e\nSigned-off-by: Herbert Xu \u003cherbert@gondor.apana.org.au\u003e\n" }, { "commit": "b6aa63c09ba3b150a1030f9c95c7647361e7910e", "tree": "26f90dcea8e95a5f8a81c53695ce46a60b192ffa", "parents": [ "a38f7907b926e4c6c7d389ad96cc38cec2e5a9e9" ], "author": { "name": "Steffen Klassert", "email": "steffen.klassert@secunet.com", "time": "Tue Sep 27 07:24:29 2011 +0200" }, "committer": { "name": "Herbert Xu", "email": "herbert@gondor.apana.org.au", "time": "Fri Oct 21 14:24:03 2011 +0200" }, "message": "crypto: Add a report function pointer to crypto_type\n\nWe add a report function pointer to struct crypto_type. This function\npointer is used from the crypto userspace configuration API to report\ncrypto algorithms to userspace.\n\nSigned-off-by: Steffen Klassert \u003csteffen.klassert@secunet.com\u003e\nSigned-off-by: Herbert Xu \u003cherbert@gondor.apana.org.au\u003e\n" }, { "commit": "a38f7907b926e4c6c7d389ad96cc38cec2e5a9e9", "tree": "b8b5735b794a5ba98b8dd05ba0c87d3c09971a67", "parents": [ "22e5b20be72e2e166c3ba915b01a59a8eb2dc71f" ], "author": { "name": "Steffen Klassert", "email": "steffen.klassert@secunet.com", "time": "Tue Sep 27 07:23:50 2011 +0200" }, "committer": { "name": "Herbert Xu", "email": "herbert@gondor.apana.org.au", "time": "Fri Oct 21 14:24:03 2011 +0200" }, "message": "crypto: Add userspace configuration API\n\nThis patch adds a basic userspace configuration API for the crypto layer.\nWith this it is possible to instantiate, remove and to show crypto\nalgorithms from userspace.\n\nSigned-off-by: Steffen Klassert \u003csteffen.klassert@secunet.com\u003e\nSigned-off-by: Herbert Xu \u003cherbert@gondor.apana.org.au\u003e\n" }, { "commit": "22e5b20be72e2e166c3ba915b01a59a8eb2dc71f", "tree": "52463cf77b8d2290d233754db4c14d102ab994db", "parents": [ "89b596ba22d79dd5616616a9975192e1c2bea0fe" ], "author": { "name": "Steffen Klassert", "email": "steffen.klassert@secunet.com", "time": "Tue Sep 27 07:23:07 2011 +0200" }, "committer": { "name": "Herbert Xu", "email": "herbert@gondor.apana.org.au", "time": "Fri Oct 21 14:24:03 2011 +0200" }, "message": "crypto: Export crypto_remove_final\n\nThe upcomming crypto usrerspace configuration api needs\nto remove the spawns on top on an algorithm, so export\ncrypto_remove_final.\n\nSigned-off-by: Steffen Klassert \u003csteffen.klassert@secunet.com\u003e\nSigned-off-by: Herbert Xu \u003cherbert@gondor.apana.org.au\u003e\n" }, { "commit": "89b596ba22d79dd5616616a9975192e1c2bea0fe", "tree": "b156c4b0f8547d3400261171cbc5786518f6814d", "parents": [ "64a947b1337b93061da7c7af1f6ce6b2431b70ae" ], "author": { "name": "Steffen Klassert", "email": "steffen.klassert@secunet.com", "time": "Tue Sep 27 07:22:08 2011 +0200" }, "committer": { "name": "Herbert Xu", "email": "herbert@gondor.apana.org.au", "time": "Fri Oct 21 14:24:03 2011 +0200" }, "message": "crypto: Export crypto_remove_spawns\n\nThe upcomming crypto usrerspace configuration api needs\nto remove the spawns on top on an algorithm, so export\ncrypto_remove_spawns.\n\nSigned-off-by: Steffen Klassert \u003csteffen.klassert@secunet.com\u003e\nSigned-off-by: Herbert Xu \u003cherbert@gondor.apana.org.au\u003e\n" }, { "commit": "64a947b1337b93061da7c7af1f6ce6b2431b70ae", "tree": "b6ae6942bdd51bdb3fd74482a63f3859b9f52e98", "parents": [ "8280daad436edb7dd9e7e06fc13bcecb6b2a885c" ], "author": { "name": "Steffen Klassert", "email": "steffen.klassert@secunet.com", "time": "Tue Sep 27 07:21:26 2011 +0200" }, "committer": { "name": "Herbert Xu", "email": "herbert@gondor.apana.org.au", "time": "Fri Oct 21 14:24:01 2011 +0200" }, "message": "crypto: Add a flag to identify crypto instances\n\nThe upcomming crypto user configuration api needs to identify\ncrypto instances. This patch adds a flag that is set if the\nalgorithm is an instance that is build from templates.\n\nSigned-off-by: Steffen Klassert \u003csteffen.klassert@secunet.com\u003e\nSigned-off-by: Herbert Xu \u003cherbert@gondor.apana.org.au\u003e\n" }, { "commit": "8280daad436edb7dd9e7e06fc13bcecb6b2a885c", "tree": "0d4cb032c6da8617bd4a2dd84bd8ef1a605fa19d", "parents": [ "91d41f159d75d602f6001218eec64c5e761475a6" ], "author": { "name": "Jussi Kivilinna", "email": "jussi.kivilinna@mbnet.fi", "time": "Mon Sep 26 16:47:25 2011 +0300" }, "committer": { "name": "Herbert Xu", "email": "herbert@gondor.apana.org.au", "time": "Fri Oct 21 14:23:08 2011 +0200" }, "message": "crypto: twofish - add 3-way parallel x86_64 assembler implemention\n\nPatch adds 3-way parallel x86_64 assembly implementation of twofish as new\nmodule. New assembler functions crypt data in three blocks chunks, improving\ncipher performance on out-of-order CPUs.\n\nPatch has been tested with tcrypt and automated filesystem tests.\n\nSummary of the tcrypt benchmarks:\n\nTwofish 3-way-asm vs twofish asm (128bit 8kb block ECB)\n encrypt: 1.3x speed\n decrypt: 1.3x speed\n\nTwofish 3-way-asm vs twofish asm (128bit 8kb block CBC)\n encrypt: 1.07x speed\n decrypt: 1.4x speed\n\nTwofish 3-way-asm vs twofish asm (128bit 8kb block CTR)\n encrypt: 1.4x speed\n\nTwofish 3-way-asm vs AES asm (128bit 8kb block ECB)\n encrypt: 1.0x speed\n decrypt: 1.0x speed\n\nTwofish 3-way-asm vs AES asm (128bit 8kb block CBC)\n encrypt: 0.84x speed\n decrypt: 1.09x speed\n\nTwofish 3-way-asm vs AES asm (128bit 8kb block CTR)\n encrypt: 1.15x speed\n\nFull output:\n http://koti.mbnet.fi/axh/kernel/crypto/tcrypt-speed-twofish-3way-asm-x86_64.txt\n http://koti.mbnet.fi/axh/kernel/crypto/tcrypt-speed-twofish-asm-x86_64.txt\n http://koti.mbnet.fi/axh/kernel/crypto/tcrypt-speed-aes-asm-x86_64.txt\n\nTests were run on:\n vendor_id : AuthenticAMD\n cpu family : 16\n model : 10\n model name : AMD Phenom(tm) II X6 1055T Processor\n\nAlso userspace test were run on:\n vendor_id : GenuineIntel\n cpu family : 6\n model : 15\n model name : Intel(R) Xeon(R) CPU E7330 @ 2.40GHz\n stepping : 11\n\nUserspace test results:\n\nEncryption/decryption of twofish 3-way vs x86_64-asm on AMD Phenom II:\n encrypt: 1.27x\n decrypt: 1.25x\n\nEncryption/decryption of twofish 3-way vs x86_64-asm on Intel Xeon E7330:\n encrypt: 1.36x\n decrypt: 1.36x\n\nSigned-off-by: Jussi Kivilinna \u003cjussi.kivilinna@mbnet.fi\u003e\nSigned-off-by: Herbert Xu \u003cherbert@gondor.apana.org.au\u003e\n" }, { "commit": "91d41f159d75d602f6001218eec64c5e761475a6", "tree": "1bc2607e291604764348bccdb6cf6f9a0b5e4fbb", "parents": [ "ee5002a5497f3219b4144b5370203ed6e43f7269" ], "author": { "name": "Jussi Kivilinna", "email": "jussi.kivilinna@mbnet.fi", "time": "Mon Sep 26 16:47:20 2011 +0300" }, "committer": { "name": "Herbert Xu", "email": "herbert@gondor.apana.org.au", "time": "Fri Oct 21 14:23:08 2011 +0200" }, "message": "crypto: twofish-x86-asm - make assembler functions use twofish_ctx instead of crypto_tfm\n\nThis needed by 3-way twofish patch to be able to easily use one block\nassembler functions. As glue code is shared between i586/x86_64 apply\nchange to i586 assembler too. Also export assembler functions for\n3-way parallel twofish module.\n\nCC: Joachim Fritschi \u003cjfritschi@freenet.de\u003e\nSigned-off-by: Jussi Kivilinna \u003cjussi.kivilinna@mbnet.fi\u003e\nSigned-off-by: Herbert Xu \u003cherbert@gondor.apana.org.au\u003e\n" }, { "commit": "ee5002a5497f3219b4144b5370203ed6e43f7269", "tree": "faaf83d74ebc823410c212b570a8aeab69e92bca", "parents": [ "a071d06e34ff361c7a8d1ddf3ce8a95d782fa25a" ], "author": { "name": "Jussi Kivilinna", "email": "jussi.kivilinna@mbnet.fi", "time": "Mon Sep 26 16:47:15 2011 +0300" }, "committer": { "name": "Herbert Xu", "email": "herbert@gondor.apana.org.au", "time": "Fri Oct 21 14:23:08 2011 +0200" }, "message": "crypto: tcrypt - add ctr(twofish) speed test\n\nSigned-off-by: Jussi Kivilinna \u003cjussi.kivilinna@mbnet.fi\u003e\nSigned-off-by: Herbert Xu \u003cherbert@gondor.apana.org.au\u003e\n" }, { "commit": "a071d06e34ff361c7a8d1ddf3ce8a95d782fa25a", "tree": "b946f33a0fa6aee06cfff108a4992f59057f89f5", "parents": [ "e827bb09c815955d5d5f0ddf98483a7efd04f55b" ], "author": { "name": "Jussi Kivilinna", "email": "jussi.kivilinna@mbnet.fi", "time": "Fri Sep 23 19:51:00 2011 +0300" }, "committer": { "name": "Herbert Xu", "email": "herbert@gondor.apana.org.au", "time": "Fri Oct 21 14:23:07 2011 +0200" }, "message": "crypto: blowfish-x86_64 - add credits\n\nSigned-off-by: Jussi Kivilinna \u003cjussi.kivilinna@mbnet.fi\u003e\nSigned-off-by: Herbert Xu \u003cherbert@gondor.apana.org.au\u003e\n" }, { "commit": "e827bb09c815955d5d5f0ddf98483a7efd04f55b", "tree": "6a4b262e8b51c5b863855549d5f6280b4f5c0e6c", "parents": [ "fad8fa4782fde8afffc16b2b907b7f5bdbf03133" ], "author": { "name": "Jussi Kivilinna", "email": "jussi.kivilinna@mbnet.fi", "time": "Fri Sep 23 19:50:55 2011 +0300" }, "committer": { "name": "Herbert Xu", "email": "herbert@gondor.apana.org.au", "time": "Fri Oct 21 14:23:07 2011 +0200" }, "message": "crypto: blowfish-x86_64 - improve x86_64 blowfish 4-way performance\n\nThis patch adds improved F-macro for 4-way parallel functions. With new\nF-macro for 4-way parallel functions, blowfish sees ~15% improvement in\nspeed tests on AMD Phenom II (~5% on Intel Xeon E7330).\n\nHowever when used in 1-way blowfish function new macro would be ~10%\nslower than original, so old F-macro is kept for 1-way functions.\nPatch cleans up old F-macro as it is no longer needed in 4-way part.\n\nPatch also does register macro renaming to reduce stack usage.\n\nSigned-off-by: Jussi Kivilinna \u003cjussi.kivilinna@mbnet.fi\u003e\nSigned-off-by: Herbert Xu \u003cherbert@gondor.apana.org.au\u003e\n" }, { "commit": "fad8fa4782fde8afffc16b2b907b7f5bdbf03133", "tree": "96383d23a2acee955dec0551a388631538908cbe", "parents": [ "4a4cc2b6bf475c183443278808b758c702c01404" ], "author": { "name": "Jamie Iles", "email": "jamie@jamieiles.com", "time": "Thu Oct 20 14:10:26 2011 +0200" }, "committer": { "name": "Herbert Xu", "email": "herbert@gondor.apana.org.au", "time": "Thu Oct 20 14:10:26 2011 +0200" }, "message": "crypto: picoxcell - add dependency on HAVE_CLK\n\nThe picoxcell crypto driver requires the clk API, but the platform in\nmainline does not currently support it. Add an explicit dependency on\nHAVE_CLK to avoid build breakage.\n\nSigned-off-by: Jamie Iles \u003cjamie@jamieiles.com\u003e\nSigned-off-by: Herbert Xu \u003cherbert@gondor.apana.org.au\u003e\n" }, { "commit": "4a4cc2b6bf475c183443278808b758c702c01404", "tree": "c2f201b96e3411ee41a0a01c21a4d1fecfe4b497", "parents": [ "64b94ceae8c16cd1b2800cac83112d3815be5250" ], "author": { "name": "H Hartley Sweeten", "email": "hsweeten@visionengravers.com", "time": "Thu Sep 22 21:33:01 2011 +1000" }, "committer": { "name": "Herbert Xu", "email": "herbert@gondor.apana.org.au", "time": "Thu Sep 22 21:33:01 2011 +1000" }, "message": "crypto: aes-x86 - quiet sparse noise about symbol not declared\n\nInclude \u003casm/aes.h\u003e to pick up the declarations for crypto_aes_encrypt_x86\nand crypto_aes_decrypt_x86 to quiet the sparse noise:\n\nwarning: symbol \u0027crypto_aes_encrypt_x86\u0027 was not declared. Should it be static?\nwarning: symbol \u0027crypto_aes_decrypt_x86\u0027 was not declared. Should it be static?\n\nSigned-off-by: H Hartley Sweeten \u003chsweeten@visionengravers.com\u003e\nAcked-by: Mandeep Singh Baines \u003cmsb@chromium.org\u003e\nSigned-off-by: Herbert Xu \u003cherbert@gondor.apana.org.au\u003e\n" }, { "commit": "64b94ceae8c16cd1b2800cac83112d3815be5250", "tree": "c7e3384659522cac32dc85a34e4ed722346a0f91", "parents": [ "7d47b86cfef808c6580b7603c3f17fcaf27e9d14" ], "author": { "name": "Jussi Kivilinna", "email": "jussi.kivilinna@mbnet.fi", "time": "Fri Sep 02 01:45:22 2011 +0300" }, "committer": { "name": "Herbert Xu", "email": "herbert@gondor.apana.org.au", "time": "Thu Sep 22 21:25:26 2011 +1000" }, "message": "crypto: blowfish - add x86_64 assembly implementation\n\nPatch adds x86_64 assembly implementation of blowfish. Two set of assembler\nfunctions are provided. First set is regular \u0027one-block at time\u0027\nencrypt/decrypt functions. Second is \u0027four-block at time\u0027 functions that\ngain performance increase on out-of-order CPUs. Performance of 4-way\nfunctions should be equal to 1-way functions with in-order CPUs.\n\nSummary of the tcrypt benchmarks:\n\nBlowfish assembler vs blowfish C (256bit 8kb block ECB)\nencrypt: 2.2x speed\ndecrypt: 2.3x speed\n\nBlowfish assembler vs blowfish C (256bit 8kb block CBC)\nencrypt: 1.12x speed\ndecrypt: 2.5x speed\n\nBlowfish assembler vs blowfish C (256bit 8kb block CTR)\nencrypt: 2.5x speed\n\nFull output:\nhttp://koti.mbnet.fi/axh/kernel/crypto/tcrypt-speed-blowfish-asm-x86_64.txt\nhttp://koti.mbnet.fi/axh/kernel/crypto/tcrypt-speed-blowfish-c-x86_64.txt\n\nTests were run on:\n vendor_id\t: AuthenticAMD\n cpu family\t: 16\n model\t\t: 10\n model name\t: AMD Phenom(tm) II X6 1055T Processor\n stepping\t: 0\n\nSigned-off-by: Jussi Kivilinna \u003cjussi.kivilinna@mbnet.fi\u003e\nSigned-off-by: Herbert Xu \u003cherbert@gondor.apana.org.au\u003e\n" }, { "commit": "7d47b86cfef808c6580b7603c3f17fcaf27e9d14", "tree": "69295607f1e4aec43d1500476927bb438113ece2", "parents": [ "3f2a5d2d42e0784b6aa96c2e5dcdd64e28e838d6" ], "author": { "name": "Jussi Kivilinna", "email": "jussi.kivilinna@mbnet.fi", "time": "Fri Sep 02 01:45:17 2011 +0300" }, "committer": { "name": "Herbert Xu", "email": "herbert@gondor.apana.org.au", "time": "Thu Sep 22 21:25:26 2011 +1000" }, "message": "crypto: tcrypt - add ctr(blowfish) speed test\n\nAdd ctr(blowfish) speed test to receive results for blowfish x86_64 assembly\npatch.\n\nSigned-off-by: Jussi Kivilinna \u003cjussi.kivilinna@mbnet.fi\u003e\nSigned-off-by: Herbert Xu \u003cherbert@gondor.apana.org.au\u003e\n" }, { "commit": "3f2a5d2d42e0784b6aa96c2e5dcdd64e28e838d6", "tree": "9f4b95e5c8b18960bfd8983855294d0ce3ecdf32", "parents": [ "52ba867c8c23dcb24865f80a95c191501e101b9f" ], "author": { "name": "Jussi Kivilinna", "email": "jussi.kivilinna@mbnet.fi", "time": "Fri Sep 02 01:45:12 2011 +0300" }, "committer": { "name": "Herbert Xu", "email": "herbert@gondor.apana.org.au", "time": "Thu Sep 22 21:25:26 2011 +1000" }, "message": "crypto: blowfish - rename C-version to blowfish_generic\n\nRename blowfish to blowfish_generic so that assembler versions of blowfish\ncipher can autoload. Module alias \u0027blowfish\u0027 is added.\n\nAlso fix checkpatch warnings.\n\nSigned-off-by: Jussi Kivilinna \u003cjussi.kivilinna@mbnet.fi\u003e\nSigned-off-by: Herbert Xu \u003cherbert@gondor.apana.org.au\u003e\n" }, { "commit": "52ba867c8c23dcb24865f80a95c191501e101b9f", "tree": "421448ac9400c97e11a233769ae7993dcf36e70a", "parents": [ "b2bac6acf86d05d8af0499f37d91ecac15722803" ], "author": { "name": "Jussi Kivilinna", "email": "jussi.kivilinna@mbnet.fi", "time": "Fri Sep 02 01:45:07 2011 +0300" }, "committer": { "name": "Herbert Xu", "email": "herbert@gondor.apana.org.au", "time": "Thu Sep 22 21:25:25 2011 +1000" }, "message": "crypto: blowfish - split generic and common c code\n\nPatch splits up the blowfish crypto routine into a common part (key setup)\nwhich will be used by blowfish crypto modules (x86_64 assembly and generic-c).\n\nAlso fixes errors/warnings reported by checkpatch.\n\nSigned-off-by: Jussi Kivilinna \u003cjussi.kivilinna@mbnet.fi\u003e\nSigned-off-by: Herbert Xu \u003cherbert@gondor.apana.org.au\u003e\n" }, { "commit": "b2bac6acf86d05d8af0499f37d91ecac15722803", "tree": "98208400b0ff6976fdcb4945cd32468fa00b002e", "parents": [ "4619b6bdb71362d95810f475cc61a6de9d0b1904" ], "author": { "name": "Herbert Xu", "email": "herbert@gondor.apana.org.au", "time": "Fri Aug 19 16:11:23 2011 +0800" }, "committer": { "name": "Herbert Xu", "email": "herbert@gondor.apana.org.au", "time": "Sat Aug 20 16:08:03 2011 +0800" }, "message": "crypto: cryptd - Use subsys_initcall to prevent races with aesni\n\nAs cryptd is depeneded on by other algorithms such as aesni-intel,\nit needs to be registered before them. When everything is built\nas modules, this occurs naturally. However, for this to work when\nthey are built-in, we need to use subsys_initcall in cryptd.\n\nTested-by: Josh Boyer \u003cjwboyer@redhat.com\u003e\nSigned-off-by: Herbert Xu \u003cherbert@gondor.apana.org.au\u003e\n" }, { "commit": "4619b6bdb71362d95810f475cc61a6de9d0b1904", "tree": "3b272a8c9ea37b5e71193f5ee51094f7b192c254", "parents": [ "e27303b25611e9a9ba78c0b5614abeb173d6cc74" ], "author": { "name": "Herbert Xu", "email": "herbert@gondor.apana.org.au", "time": "Tue Aug 16 14:03:05 2011 +0800" }, "committer": { "name": "Herbert Xu", "email": "herbert@gondor.apana.org.au", "time": "Tue Aug 16 14:03:05 2011 +0800" }, "message": "crypto: sha - Fix build error due to crypto_sha1_update\n\nOn Tue, Aug 16, 2011 at 03:22:34PM +1000, Stephen Rothwell wrote:\n\u003e\n\u003e After merging the final tree, today\u0027s linux-next build (powerpc\n\u003e allyesconfig) produced this warning:\n\u003e\n\u003e In file included from security/integrity/ima/../integrity.h:16:0,\n\u003e from security/integrity/ima/ima.h:27,\n\u003e from security/integrity/ima/ima_policy.c:20:\n\u003e include/crypto/sha.h:86:10: warning: \u0027struct shash_desc\u0027 declared inside parameter list\n\u003e include/crypto/sha.h:86:10: warning: its scope is only this definition or declaration, which is probably not what you want\n\u003e\n\u003e Introduced by commit 7c390170b493 (\"crypto: sha1 - export sha1_update for\n\u003e reuse\"). I guess you need to include crypto/hash.h in crypto/sha.h.\n\nThis patch fixes this by providing a declaration for struct shash_desc.\n\nReported-by: Stephen Rothwell \u003csfr@canb.auug.org.au\u003e\nSigned-off-by: Herbert Xu \u003cherbert@gondor.apana.org.au\u003e\n" }, { "commit": "e27303b25611e9a9ba78c0b5614abeb173d6cc74", "tree": "1e7c2d974aaa0aa6b6475ea136dd5990d627e5c1", "parents": [ "66be895158886a6cd816aa1eaa18965a5c522d8f" ], "author": { "name": "Thomas Meyer", "email": "thomas@m3y3r.de", "time": "Mon Aug 15 15:20:19 2011 +0800" }, "committer": { "name": "Herbert Xu", "email": "herbert@gondor.apana.org.au", "time": "Mon Aug 15 15:20:19 2011 +0800" }, "message": "crypto: n2 - Fix a get/put_cpu() imbalance\n\nFix a get/put_cpu() imbalance in the error case when qp \u003d\u003d NULL\n\nSigned-off-by: Thomas Meyer \u003cthomas@m3y3r.de\u003e\nSigned-off-by: Herbert Xu \u003cherbert@gondor.apana.org.au\u003e\n" }, { "commit": "66be895158886a6cd816aa1eaa18965a5c522d8f", "tree": "2eee685d2249cd5973e15303b8101df7c956e607", "parents": [ "7c390170b49337477985be7a624015160ffeb056" ], "author": { "name": "Mathias Krause", "email": "minipli@googlemail.com", "time": "Thu Aug 04 20:19:25 2011 +0200" }, "committer": { "name": "Herbert Xu", "email": "herbert@gondor.apana.org.au", "time": "Wed Aug 10 19:00:29 2011 +0800" }, "message": "crypto: sha1 - SSSE3 based SHA1 implementation for x86-64\n\nThis is an assembler implementation of the SHA1 algorithm using the\nSupplemental SSE3 (SSSE3) instructions or, when available, the\nAdvanced Vector Extensions (AVX).\n\nTesting with the tcrypt module shows the raw hash performance is up to\n2.3 times faster than the C implementation, using 8k data blocks on a\nCore 2 Duo T5500. For the smalest data set (16 byte) it is still 25%\nfaster.\n\nSince this implementation uses SSE/YMM registers it cannot safely be\nused in every situation, e.g. while an IRQ interrupts a kernel thread.\nThe implementation falls back to the generic SHA1 variant, if using\nthe SSE/YMM registers is not possible.\n\nWith this algorithm I was able to increase the throughput of a single\nIPsec link from 344 Mbit/s to 464 Mbit/s on a Core 2 Quad CPU using\nthe SSSE3 variant -- a speedup of +34.8%.\n\nSaving and restoring SSE/YMM state might make the actual throughput\nfluctuate when there are FPU intensive userland applications running.\nFor example, meassuring the performance using iperf2 directly on the\nmachine under test gives wobbling numbers because iperf2 uses the FPU\nfor each packet to check if the reporting interval has expired (in the\nabove test I got min/max/avg: 402/484/464 MBit/s).\n\nUsing this algorithm on a IPsec gateway gives much more reasonable and\nstable numbers, albeit not as high as in the directly connected case.\nHere is the result from an RFC 2544 test run with a EXFO Packet Blazer\nFTB-8510:\n\n frame size sha1-generic sha1-ssse3 delta\n 64 byte 37.5 MBit/s 37.5 MBit/s 0.0%\n 128 byte 56.3 MBit/s 62.5 MBit/s +11.0%\n 256 byte 87.5 MBit/s 100.0 MBit/s +14.3%\n 512 byte 131.3 MBit/s 150.0 MBit/s +14.2%\n 1024 byte 162.5 MBit/s 193.8 MBit/s +19.3%\n 1280 byte 175.0 MBit/s 212.5 MBit/s +21.4%\n 1420 byte 175.0 MBit/s 218.7 MBit/s +25.0%\n 1518 byte 150.0 MBit/s 181.2 MBit/s +20.8%\n\nThe throughput for the largest frame size is lower than for the\nprevious size because the IP packets need to be fragmented in this\ncase to make there way through the IPsec tunnel.\n\nSigned-off-by: Mathias Krause \u003cminipli@googlemail.com\u003e\nCc: Maxim Locktyukhin \u003cmaxim.locktyukhin@intel.com\u003e\nSigned-off-by: Herbert Xu \u003cherbert@gondor.apana.org.au\u003e\n" }, { "commit": "7c390170b49337477985be7a624015160ffeb056", "tree": "c688eca7b31c154bc107cc107001fe2ffd4c7d99", "parents": [ "b64dc04beba30947dc80745dcb95ae3c04fd18cf" ], "author": { "name": "Mathias Krause", "email": "minipli@googlemail.com", "time": "Thu Aug 04 20:19:24 2011 +0200" }, "committer": { "name": "Herbert Xu", "email": "herbert@gondor.apana.org.au", "time": "Wed Aug 10 19:00:28 2011 +0800" }, "message": "crypto: sha1 - export sha1_update for reuse\n\nExport the update function as crypto_sha1_update() to not have the need\nto reimplement the same algorithm for each SHA-1 implementation. This\nway the generic SHA-1 implementation can be used as fallback for other\nimplementations that fail to run under certain circumstances, like the\nneed for an FPU context while executing in IRQ context.\n\nSigned-off-by: Mathias Krause \u003cminipli@googlemail.com\u003e\nSigned-off-by: Herbert Xu \u003cherbert@gondor.apana.org.au\u003e\n" }, { "commit": "b64dc04beba30947dc80745dcb95ae3c04fd18cf", "tree": "754ab3746c524f42d045491be7df01cde3c0f1fe", "parents": [ "30343ef1de348cd21cd7d0cebde3c0175b730e0b" ], "author": { "name": "Jamie Iles", "email": "jamie@jamieiles.com", "time": "Tue Aug 02 11:29:06 2011 +0100" }, "committer": { "name": "Herbert Xu", "email": "herbert@gondor.apana.org.au", "time": "Wed Aug 10 19:00:27 2011 +0800" }, "message": "crypto: picoxcell - fix possible invalid pointer dereference\n\nThe completion callback will free the request so we must remove it from\nthe completion list before calling the callback.\n\nCc: Herbert Xu \u003cherbert@gondor.apana.org.au\u003e\nSigned-off-by: Jamie Iles \u003cjamie@jamieiles.com\u003e\nSigned-off-by: Herbert Xu \u003cherbert@gondor.apana.org.au\u003e\n" }, { "commit": "30343ef1de348cd21cd7d0cebde3c0175b730e0b", "tree": "f70c2ba846c1f664a7be2e1f2d9b39d4c83c6996", "parents": [ "4efae8c9363e28892eaaf2a6463f2f5f255e6fb0" ], "author": { "name": "Jamie Iles", "email": "jamie@jamieiles.com", "time": "Mon Aug 01 17:25:19 2011 +0100" }, "committer": { "name": "Herbert Xu", "email": "herbert@gondor.apana.org.au", "time": "Wed Aug 10 19:00:26 2011 +0800" }, "message": "crypto: picoxcell - support for device tree matching\n\nAllow the crypto engines to be matched from device tree bindings.\n\nCc: devicetree-discuss@lists.ozlabs.org\nCc: Herbert Xu \u003cherbert@gondor.apana.org.au\u003e\nSigned-off-by: Jamie Iles \u003cjamie@jamieiles.com\u003e\nSigned-off-by: Herbert Xu \u003cherbert@gondor.apana.org.au\u003e\n" }, { "commit": "4efae8c9363e28892eaaf2a6463f2f5f255e6fb0", "tree": "480ba58fdf1ee455a9d6fb7688f3e321a9d7bfb1", "parents": [ "c3f4200f57c0efe05b15547f42edac0fd023da17" ], "author": { "name": "Jamie Iles", "email": "jamie@jamieiles.com", "time": "Mon Aug 01 17:25:18 2011 +0100" }, "committer": { "name": "Herbert Xu", "email": "herbert@gondor.apana.org.au", "time": "Wed Aug 10 19:00:24 2011 +0800" }, "message": "crypto: picoxcell - add connection ID to the clock name\n\nFor using the device tree probing we use a connection ID for the\nclk_get() operation.\n\nCc: Herbert Xu \u003cherbert@gondor.apana.org.au\u003e\nSigned-off-by: Jamie Iles \u003cjamie@jamieiles.com\u003e\nSigned-off-by: Herbert Xu \u003cherbert@gondor.apana.org.au\u003e\n" }, { "commit": "c3f4200f57c0efe05b15547f42edac0fd023da17", "tree": "b4564834db3eaefb5e2ed012f2de0a7c92307e77", "parents": [ "c39cc377f9168e24d58f82419af9595226fdc4ff" ], "author": { "name": "Jamie Iles", "email": "jamie@jamieiles.com", "time": "Mon Aug 01 17:25:17 2011 +0100" }, "committer": { "name": "Herbert Xu", "email": "herbert@gondor.apana.org.au", "time": "Wed Aug 10 19:00:24 2011 +0800" }, "message": "crypto: picoxcell - convert to platform ID table\n\nUse a platform ID table and a single platform_driver. It\u0027s neater and\nmakes the device tree addition easier and more consistent. Rename the\nmatch values to be inline with what they\u0027ll be in the device tree\nbindings. There aren\u0027t any current in-tree users of the existing device\nnames.\n\nCc: Herbert Xu \u003cherbert@gondor.apana.org.au\u003e\nSigned-off-by: Jamie Iles \u003cjamie@jamieiles.com\u003e\nSigned-off-by: Herbert Xu \u003cherbert@gondor.apana.org.au\u003e\n" }, { "commit": "c39cc377f9168e24d58f82419af9595226fdc4ff", "tree": "aacb90658d204a0daf4af6e184e6c482a063637c", "parents": [ "c027a474a68065391c8773f6e83ed5412657e369" ], "author": { "name": "Jonathan Nieder", "email": "jrnieder@gmail.com", "time": "Wed Aug 03 14:07:11 2011 +0800" }, "committer": { "name": "Herbert Xu", "email": "herbert@gondor.apana.org.au", "time": "Wed Aug 03 14:07:11 2011 +0800" }, "message": "crypto: padlock-aes - Make module loading even quieter when hardware is missing\n\nWhen loading aes via the module alias, a padlock module failing to\nload due to missing hardware is not particularly notable. With\nv2.6.27-rc1~1107^2~14 (crypto: padlock - Make module loading quieter\nwhen hardware isn\u0027t available, 2008-07-03), the padlock-aes module\nsuppresses the relevant messages when the \"quiet\" flag is in use; but\nbetter to suppress this particular message completely, since the\nadministrator can already distinguish such errors by the absence of a\nmessage indicating initialization failing or succeeding.\n\nThis avoids occasional messages in syslog of the form\n\n\tpadlock_aes: VIA PadLock not detected.\n\nSigned-off-by: Jonathan Nieder \u003cjrnieder@gmail.com\u003e\nSigned-off-by: Herbert Xu \u003cherbert@gondor.apana.org.au\u003e\n" }, { "commit": "c027a474a68065391c8773f6e83ed5412657e369", "tree": "6d3c8caba5ebf736c3f9ef3cacb708cbdb9869c2", "parents": [ "cfe22345ad5ef29e192e157fdc3e17d357e4bc24" ], "author": { "name": "Oleg Nesterov", "email": "oleg@redhat.com", "time": "Sat Jul 30 16:35:02 2011 +0200" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Mon Aug 01 15:24:12 2011 -1000" }, "message": "oom: task-\u003emm \u003d\u003d NULL doesn\u0027t mean the memory was freed\n\nexit_mm() sets -\u003emm \u003d\u003d NULL then it does mmput()-\u003eexit_mmap() which\nfrees the memory.\n\nHowever select_bad_process() checks -\u003emm !\u003d NULL before TIF_MEMDIE,\nso it continues to kill other tasks even if we have the oom-killed\ntask freeing its memory.\n\nChange select_bad_process() to check -\u003emm after TIF_MEMDIE, but skip\nthe tasks which have already passed exit_notify() to ensure a zombie\nwith TIF_MEMDIE set can\u0027t block oom-killer. Alternatively we could\nprobably clear TIF_MEMDIE after exit_mmap().\n\nSigned-off-by: Oleg Nesterov \u003coleg@redhat.com\u003e\nReviewed-by: KOSAKI Motohiro \u003ckosaki.motohiro@jp.fujitsu.com\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "cfe22345ad5ef29e192e157fdc3e17d357e4bc24", "tree": "15173bab84cb9122a95d46f2b49fb139362b5248", "parents": [ "60ad4466821a96913a9b567115e194ed1087c2d7", "424c3d4a2c7d4ac3467a4849f8ccc230f670c35a" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Mon Aug 01 14:05:46 2011 -1000" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Mon Aug 01 14:05:46 2011 -1000" }, "message": "Merge branch \u0027for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/lrg/voltage-2.6\n\n* \u0027for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/lrg/voltage-2.6: (23 commits)\n regulator: Improve WM831x DVS VSEL selection algorithm\n regulator: Bootstrap wm831x DVS VSEL value from ON VSEL if not already set\n regulator: Set up GPIO for WM831x VSEL before enabling VSEL mode\n regulator: Add EPEs to the MODULE_ALIAS() for wm831x-dcdc\n regulator: Fix WM831x DCDC DVS VSEL bootstrapping\n regulator: Fix WM831x regulator ID lookups for multiple WM831xs\n regulator: Fix argument format type errors in error prints\n regulator: Fix memory leak in set_machine_constraints() error paths\n regulator: Make core more chatty about some errors\n regulator: tps65910: Fix array access out of bounds bug\n regulator: tps65910: Add missing breaks in switch/case\n regulator: tps65910: Fix a memory leak in tps65910_probe error path\n regulator: TWL: Remove entry of RES_ID for 6030 macros\n ASoC: tlv320aic3x: Add correct hw registers to Line1 cross connect muxes\n regulator: Add basic per consumer debugfs\n regulator: Add rdev_crit() macro\n regulator: Refactor supply implementation to work as regular consumers\n regulator: Include the device name in the microamps_requested_ file\n regulator: Increase the limit on sysfs file names\n regulator: Properly register dummy regulator driver\n ...\n" }, { "commit": "60ad4466821a96913a9b567115e194ed1087c2d7", "tree": "cd488ba72a60f856b85a467763fb633cbe7ef2d9", "parents": [ "1b8e94993c4752d98c33903aa836acc15f7e6d5c", "79a77c5ac34cc27ccbfbdf7113b41cdd93534eab" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Mon Aug 01 13:56:03 2011 -1000" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Mon Aug 01 13:56:03 2011 -1000" }, "message": "Merge branch \u0027for_linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4\n\n* \u0027for_linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4: (60 commits)\n ext4: prevent memory leaks from ext4_mb_init_backend() on error path\n ext4: use EXT4_BAD_INO for buddy cache to avoid colliding with valid inode #\n ext4: use ext4_msg() instead of printk in mballoc\n ext4: use ext4_kvzalloc()/ext4_kvmalloc() for s_group_desc and s_group_info\n ext4: introduce ext4_kvmalloc(), ext4_kzalloc(), and ext4_kvfree()\n ext4: use the correct error exit path in ext4_init_inode_table()\n ext4: add missing kfree() on error return path in add_new_gdb()\n ext4: change umode_t in tracepoint headers to be an explicit __u16\n ext4: fix races in ext4_sync_parent()\n ext4: Fix overflow caused by missing cast in ext4_fallocate()\n ext4: add action of moving index in ext4_ext_rm_idx for Punch Hole\n ext4: simplify parameters of reserve_backup_gdb()\n ext4: simplify parameters of add_new_gdb()\n ext4: remove lock_buffer in bclean() and setup_new_group_blocks()\n ext4: simplify journal handling in setup_new_group_blocks()\n ext4: let setup_new_group_blocks() set multiple bits at a time\n ext4: fix a typo in ext4_group_extend()\n ext4: let ext4_group_add_blocks() handle 0 blocks quickly\n ext4: let ext4_group_add_blocks() return an error code\n ext4: rename ext4_add_groupblocks() to ext4_group_add_blocks()\n ...\n\nFix up conflict in fs/ext4/inode.c: commit aacfc19c626e (\"fs: simplify\nthe blockdev_direct_IO prototype\") had changed the ext4_ind_direct_IO()\nfunction for the new simplified calling convention, while commit\ndae1e52cb126 (\"ext4: move ext4_ind_* functions from inode.c to\nindirect.c\") moved the function to another file.\n" }, { "commit": "1b8e94993c4752d98c33903aa836acc15f7e6d5c", "tree": "b78cba208f0a193ce6ceebbc146021af4425b4e1", "parents": [ "12ff47e7f5fb64c566f62e6cf6a3b291c51bd337", "206d440f64030b6425841bf7cb38e26a5ea0c382" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Mon Aug 01 13:48:31 2011 -1000" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Mon Aug 01 13:48:31 2011 -1000" }, "message": "Merge branch \u0027for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs-2.6\n\n* \u0027for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs-2.6:\n xfs: Fix build breakage in xfs_iops.c when CONFIG_FS_POSIX_ACL is not set\n VFS: Reorganise shrink_dcache_for_umount_subtree() after demise of dcache_lock\n VFS: Remove dentry-\u003ed_lock locking from shrink_dcache_for_umount_subtree()\n VFS: Remove detached-dentry counter from shrink_dcache_for_umount_subtree()\n switch posix_acl_chmod() to umode_t\n switch posix_acl_from_mode() to umode_t\n switch posix_acl_equiv_mode() to umode_t *\n switch posix_acl_create() to umode_t *\n block: initialise bd_super in bdget()\n vfs: avoid call to inode_lru_list_del() if possible\n vfs: avoid taking inode_hash_lock on pipes and sockets\n vfs: conditionally call inode_wb_list_del()\n VFS: Fix automount for negative autofs dentries\n Btrfs: load the key from the dir item in readdir into a fake dentry\n devtmpfs: missing initialialization in never-hit case\n hppfs: missing include\n" }, { "commit": "12ff47e7f5fb64c566f62e6cf6a3b291c51bd337", "tree": "d9fba3780142af380ccfaf90d8b13363e3475bd7", "parents": [ "73bcbac130a59f236ae78ed70ef7a05b45caa19e", "1ae105aa7416087f2920c35c3cd16831d0d09c9c" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Mon Aug 01 13:46:37 2011 -1000" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Mon Aug 01 13:46:37 2011 -1000" }, "message": "Merge branch \u0027for-linus\u0027 of git://git.infradead.org/users/vkoul/slave-dma\n\n* \u0027for-linus\u0027 of git://git.infradead.org/users/vkoul/slave-dma: (37 commits)\n Improve slave/cyclic DMA engine documentation\n dmaengine: pl08x: handle the rest of enums in pl08x_width\n DMA: PL08x: cleanup selection of burst size\n DMA: PL08x: avoid recalculating cctl at each prepare\n DMA: PL08x: cleanup selection of buswidth\n DMA: PL08x: constify plchan-\u003ecd and plat-\u003eslave_channels\n DMA: PL08x: separately store source/destination cctl\n DMA: PL08x: separately store source/destination slave address\n DMA: PL08x: clean up LLI debugging\n DMA: PL08x: select LLI bus only once per LLI setup\n DMA: PL08x: remove unused constants\n ARM: mxs-dma: reset after disable channel\n dma: intel_mid_dma: remove redundant pci_set_drvdata calls\n dma: mxs-dma: fix unterminated platform_device_id table\n dmaengine: pl330: make platform data optional\n dmaengine: imx-sdma: return proper error if kzalloc fails\n pch_dma: Fix CTL register access issue\n dmaengine: mxs-dma: skip request_irq for NO_IRQ\n dmaengine/coh901318: fix slave submission semantics\n dmaengine/ste_dma40: allow memory buswidth/burst to be configured\n ...\n\nFix trivial whitespace conflict in drivers/dma/mv_xor.c\n" }, { "commit": "73bcbac130a59f236ae78ed70ef7a05b45caa19e", "tree": "8ba06973ef3e5783e6c66ef5b0c36d65d3d75fa9", "parents": [ "a2d773023552f68baa2db2226dfd6d761c0df5da", "badc1446891c158f065c5a9726febdae74eb5ac5" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Mon Aug 01 13:41:43 2011 -1000" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Mon Aug 01 13:41:43 2011 -1000" }, "message": "Merge branch \u0027gpiolib\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/aegl/linux-2.6\n\n* \u0027gpiolib\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/aegl/linux-2.6:\n [IA64] Hook up gpiolib support\n" }, { "commit": "a2d773023552f68baa2db2226dfd6d761c0df5da", "tree": "c905702c4f318d0e569222187472289c574bde3c", "parents": [ "72f9adfd20e3be8a33ff3ef96cec787ed97b9ba9", "7644c16c7e7431fa398e834109dbb76dc1b51617" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Mon Aug 01 13:40:51 2011 -1000" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Mon Aug 01 13:40:51 2011 -1000" }, "message": "Merge branch \u0027pstore-efi\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/aegl/linux-2.6\n\n* \u0027pstore-efi\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/aegl/linux-2.6:\n efivars: Introduce PSTORE_EFI_ATTRIBUTES\n efivars: Use string functions in pstore_write\n efivars: introduce utf16_strncmp\n efivars: String functions\n efi: Add support for using efivars as a pstore backend\n pstore: Allow the user to explicitly choose a backend\n pstore: Make \"part\" unsigned\n pstore: Add extra context for writes and erases\n pstore: Extend API for more flexibility in new backends\n" }, { "commit": "72f9adfd20e3be8a33ff3ef96cec787ed97b9ba9", "tree": "2e59de0152634f577ba996a1a3f35eceb9c5ebee", "parents": [ "5f66d2b58ca879e70740c82422354144845d6dd3", "37f86b469d73fc2f2a925536fb99b8f513f641b7" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Mon Aug 01 13:39:40 2011 -1000" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Mon Aug 01 13:39:40 2011 -1000" }, "message": "Merge branch \u0027for_linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/jwessel/linux-2.6-kgdb\n\n* \u0027for_linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/jwessel/linux-2.6-kgdb:\n kdb,kgdb: Allow arbitrary kgdb magic knock sequences\n kdb: Remove all references to DOING_KGDB2\n kdb,kgdb: Implement switch and pass buffer from kdb -\u003e gdb\n kdb: cleanup unused variables missed in the original kdb merge\n" }, { "commit": "79a77c5ac34cc27ccbfbdf7113b41cdd93534eab", "tree": "0217516fde94d1dea524ee4f40279cc03fc5cefa", "parents": [ "48e6061bf4bb25eec151b91f22fd90a5b9a4920a" ], "author": { "name": "Yu Jian", "email": "yujian@whamcloud.com", "time": "Mon Aug 01 17:41:46 2011 -0400" }, "committer": { "name": "Theodore Ts\u0027o", "email": "tytso@mit.edu", "time": "Mon Aug 01 17:41:46 2011 -0400" }, "message": "ext4: prevent memory leaks from ext4_mb_init_backend() on error path\n\nIn ext4_mb_init(), if the s_locality_group allocation fails it will\ncurrently cause the allocations made in ext4_mb_init_backend() to\nbe leaked. Moving the ext4_mb_init_backend() allocation after the\ns_locality_group allocation avoids that problem.\n\nSigned-off-by: Yu Jian \u003cyujian@whamcloud.com\u003e\nSigned-off-by: Andreas Dilger \u003cadilger@whamcloud.com\u003e\nSigned-off-by: \"Theodore Ts\u0027o\" \u003ctytso@mit.edu\u003e\n" }, { "commit": "48e6061bf4bb25eec151b91f22fd90a5b9a4920a", "tree": "b0515505a3eee15adcc38325d309553e57e40975", "parents": [ "9d8b9ec44234b2f6e0225300632d250210c04f11" ], "author": { "name": "Yu Jian", "email": "yujian@whamcloud.com", "time": "Mon Aug 01 17:41:39 2011 -0400" }, "committer": { "name": "Theodore Ts\u0027o", "email": "tytso@mit.edu", "time": "Mon Aug 01 17:41:39 2011 -0400" }, "message": "ext4: use EXT4_BAD_INO for buddy cache to avoid colliding with valid inode #\n\nSigned-off-by: Yu Jian \u003cyujian@whamcloud.com\u003e\nSigned-off-by: Andreas Dilger \u003cadilger@whamcloud.com\u003e\nSigned-off-by: \"Theodore Ts\u0027o\" \u003ctytso@mit.edu\u003e\n" }, { "commit": "9d8b9ec44234b2f6e0225300632d250210c04f11", "tree": "8b07c2cd2f664ebd2772e3d2299ef69e8c5a1e74", "parents": [ "f18a5f21c25707b4fe64b326e2b4d150565e7300" ], "author": { "name": "Theodore Ts\u0027o", "email": "tytso@mit.edu", "time": "Mon Aug 01 17:41:35 2011 -0400" }, "committer": { "name": "Theodore Ts\u0027o", "email": "tytso@mit.edu", "time": "Mon Aug 01 17:41:35 2011 -0400" }, "message": "ext4: use ext4_msg() instead of printk in mballoc\n\nSigned-off-by: \"Theodore Ts\u0027o\" \u003ctytso@mit.edu\u003e\n" }, { "commit": "37f86b469d73fc2f2a925536fb99b8f513f641b7", "tree": "f3f5a0c9d360e0bca2a6184b7063a4ab746dc433", "parents": [ "d613d828e8987a1f794378022f900b454fa95403" ], "author": { "name": "Jason Wessel", "email": "jason.wessel@windriver.com", "time": "Tue May 24 10:43:06 2011 -0500" }, "committer": { "name": "Jason Wessel", "email": "jason.wessel@windriver.com", "time": "Mon Aug 01 13:23:59 2011 -0500" }, "message": "kdb,kgdb: Allow arbitrary kgdb magic knock sequences\n\nThe first packet that gdb sends when the kernel is in kdb mode seems\nto change with every release of gdb. Instead of continuing to add\nmany different gdb packets, change kdb to automatically look for any\nthing that looks like a gdb packet.\n\nExample 1 cold start test:\necho g \u003e /proc/sysrq-trigger\n$D#44+\n\nExample 2 cold start test:\necho g \u003e /proc/sysrq-trigger\n$3#33\n\nThe second one should re-enter kdb\u0027s shell right away and is purely a\ntest.\n\nSigned-off-by: Jason Wessel \u003cjason.wessel@windriver.com\u003e\n" }, { "commit": "d613d828e8987a1f794378022f900b454fa95403", "tree": "637d466ae00621139e9d019c3a439ab0d8959cd5", "parents": [ "f679c4985bb2e7de9d39a5d40b6031361c4ad861" ], "author": { "name": "Jason Wessel", "email": "jason.wessel@windriver.com", "time": "Mon May 23 13:22:54 2011 -0500" }, "committer": { "name": "Jason Wessel", "email": "jason.wessel@windriver.com", "time": "Mon Aug 01 13:23:59 2011 -0500" }, "message": "kdb: Remove all references to DOING_KGDB2\n\nThe DOING_KGDB2 was originally a state variable for one of the two\nways to automatically transition from kdb to kgdb. Purge all these\nvariables and just use one single state for the transition.\n\nSigned-off-by: Jason Wessel \u003cjason.wessel@windriver.com\u003e\n" }, { "commit": "f679c4985bb2e7de9d39a5d40b6031361c4ad861", "tree": "9750abdc0f876f38642c06c188b152324c512fdb", "parents": [ "3bdb65ec95e6cccffc40102d7c003047c45da90c" ], "author": { "name": "Jason Wessel", "email": "jason.wessel@windriver.com", "time": "Mon May 23 13:17:41 2011 -0500" }, "committer": { "name": "Jason Wessel", "email": "jason.wessel@windriver.com", "time": "Mon Aug 01 13:23:59 2011 -0500" }, "message": "kdb,kgdb: Implement switch and pass buffer from kdb -\u003e gdb\n\nWhen switching from kdb mode to kgdb mode packets were getting lost\ndepending on the size of the fifo queue of the serial chip. When gdb\ninitially connects if it is in kdb mode it should entirely send any\ncharacter buffer over to the gdbstub when switching connections.\n\nPreviously kdb was zero\u0027ing out the character buffer and this could\nlead to gdb failing to connect at all, or a lengthy pause could occur\non the initial connect.\n\nSigned-off-by: Jason Wessel \u003cjason.wessel@windriver.com\u003e\n" }, { "commit": "3bdb65ec95e6cccffc40102d7c003047c45da90c", "tree": "6a93a5c062d5b7c496268005503749bb9080a217", "parents": [ "02f8c6aee8df3cdc935e9bdd4f2d020306035dbe" ], "author": { "name": "Jason Wessel", "email": "jason.wessel@windriver.com", "time": "Thu Jun 30 14:12:00 2011 -0500" }, "committer": { "name": "Jason Wessel", "email": "jason.wessel@windriver.com", "time": "Mon Aug 01 13:23:58 2011 -0500" }, "message": "kdb: cleanup unused variables missed in the original kdb merge\n\nThe BTARGS and BTSYMARG variables do not have any function in the\nmainline version of kdb.\n\nReported-by: Tim Bird \u003ctim.bird@am.sony.com\u003e\nSigned-off-by: Jason Wessel \u003cjason.wessel@windriver.com\u003e\n" }, { "commit": "424c3d4a2c7d4ac3467a4849f8ccc230f670c35a", "tree": "55806b1367b42ec210f273c16bf350182ac6fd62", "parents": [ "02f8c6aee8df3cdc935e9bdd4f2d020306035dbe", "88cda60e512373ca18a663ee66dc2550800223eb" ], "author": { "name": "Liam Girdwood", "email": "lrg@slimlogic.co.uk", "time": "Mon Aug 01 18:25:06 2011 +0100" }, "committer": { "name": "Liam Girdwood", "email": "lrg@slimlogic.co.uk", "time": "Mon Aug 01 18:25:06 2011 +0100" }, "message": "Merge branch \u0027for-next\u0027 into for-linus\n" }, { "commit": "5f66d2b58ca879e70740c82422354144845d6dd3", "tree": "2076ce3fcc588c7123df674191737004c81a025a", "parents": [ "4a2d732f5d1a2adf38a5baaa2f27094024be65e9", "762dfd10573606c4afccd29267fcc79ec9f9599b" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Mon Aug 01 06:14:25 2011 -1000" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Mon Aug 01 06:14:25 2011 -1000" }, "message": "Merge git://git.kernel.org/pub/scm/linux/kernel/git/sfrench/cifs-2.6\n\n* git://git.kernel.org/pub/scm/linux/kernel/git/sfrench/cifs-2.6:\n CIFS: Cleanup demupltiplex thread exiting code\n CIFS: Move mid search to a separate function\n CIFS: Move RFC1002 check to a separate function\n CIFS: Simplify socket reading in demultiplex thread\n CIFS: Move buffer allocation to a separate function\n cifs: remove unneeded variable initialization in cifs_reconnect_tcon\n cifs: simplify refcounting for oplock breaks\n cifs: fix compiler warning in CIFSSMBQAllEAs\n cifs: fix name parsing in CIFSSMBQAllEAs\n cifs: don\u0027t start signing too early\n cifs: trivial: goto out here is unnecessary\n cifs: advertise the right receive buffer size to the server\n" }, { "commit": "4a2d732f5d1a2adf38a5baaa2f27094024be65e9", "tree": "fbc8e050fb8f8d66fbb676746888080841882def", "parents": [ "965e32b18d6b6bbcb79f4a7308fc8bdb4d03e813", "867f503d580eafbcc342141bae53cf6a27d413b1" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Mon Aug 01 06:13:48 2011 -1000" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Mon Aug 01 06:13:48 2011 -1000" }, "message": "Merge branch \u0027gpio/next\u0027 of git://git.secretlab.ca/git/linux-2.6\n\n* \u0027gpio/next\u0027 of git://git.secretlab.ca/git/linux-2.6:\n gpio_msm: Move Qualcomm MSM v2 gpio driver into drivers\n gpio_msm: Move Qualcomm v6 MSM driver into drivers\n msm: gpio: Fold register defs into C file\n msm: gpiomux: Move public API to public header\n msm: gpio: Remove ifdefs on gpio chip registers\n msm: gpio: Remove chip-specific register definitions\n msm: Remove chip-ifdefs for GPIO io mappings\n msm: gpio: Remove unsupported devices\n gpio: ab8500: fix MODULE_ALIAS for ab8500\n of/gpio: export of_gpio_simple_xlate\n" }, { "commit": "965e32b18d6b6bbcb79f4a7308fc8bdb4d03e813", "tree": "5d558d0b194f51fb27976a5df2a03b73fb41bb4d", "parents": [ "e10b87d2b5b4574cdf3a5a19b22ca88b91ba7151", "df5d3ed23cf73ee0763a8963003bda9b69d9620f" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Mon Aug 01 06:13:05 2011 -1000" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Mon Aug 01 06:13:05 2011 -1000" }, "message": "Merge branch \u0027for-3.1-rc1\u0027 of git://gitorious.org/linux-omap-dss2/linux\n\n* \u0027for-3.1-rc1\u0027 of git://gitorious.org/linux-omap-dss2/linux: (31 commits)\n OMAP: DSS2: HDMI: fix hdmi clock name\n HACK: OMAP: DSS2: clk hack for OMAP2/3\n OMAP: DSS2: DSS: Fix context save/restore\n OMAP: DSS2: DISPC: Fix context save/restore\n OMAP: DSS2: Remove ctx loss count from dss.c\n OMAP: DSS2: Remove unused code from display.c\n OMAP: DSS2: DISPC: remove finegrained clk enables/disables\n OMAP: DSS2: Remove unused opt_clock_available\n OMAP: DSS2: Use PM runtime \u0026 HWMOD support\n OMAP: DSS2: Remove CONFIG_OMAP2_DSS_SLEEP_BEFORE_RESET\n OMAP: DSS2: Remove core_dump_clocks\n OMAP: DSS2: DPI: remove unneeded SYSCK enable/disable\n OMAP: DSS2: Use omap_pm_get_dev_context_loss_count to get ctx loss count\n OMAP: DSS2: rewrite use of context_loss_count\n OMAP: DSS2: Remove clk optimization at dss init\n OMAP: DSS2: Fix init and unit sequence\n OMAP: DSS2: Clean up probe for DSS \u0026 DSI\n OMAP: DSS2: Handle dpll4_m4_ck in dss_get/put_clocks\n OMAP: DSS2: Fix FIFO threshold and burst size for OMAP4\n OMAP: DSS2: DSI: sync when disabling a display\n ...\n" }, { "commit": "e10b87d2b5b4574cdf3a5a19b22ca88b91ba7151", "tree": "21c0714515e1fb1722b918b5e43ecbd7349e2202", "parents": [ "3da3f872aa175f59e20766ed30aaea67fd4fa7d1", "536628d0983f1c6a7ccece28ded635661aa30319" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Mon Aug 01 06:10:16 2011 -1000" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Mon Aug 01 06:10:16 2011 -1000" }, "message": "Merge branch \u0027sh-latest\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/lethal/sh-3.x\n\n* \u0027sh-latest\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/lethal/sh-3.x: (39 commits)\n SH: static should be at beginning of declaration\n sh: move CLKDEV_xxx_ID macro to sh_clk.h\n sh: clock-shx3: add CLKDEV_ICK_ID for cleanup\n sh: clock-sh7786: add CLKDEV_ICK_ID for cleanup\n sh: clock-sh7785: add CLKDEV_ICK_ID for cleanup\n sh: clock-sh7757: add CLKDEV_ICK_ID for cleanup\n sh: clock-sh7366: add CLKDEV_ICK_ID for cleanup\n sh: clock-sh7343: add CLKDEV_ICK_ID for cleanup\n sh: clock-sh7722: add CLKDEV_ICK_ID for cleanup\n sh: clock-sh7724: add CLKDEV_ICK_ID for cleanup\n sh: clock-sh7366: modify I2C clock settings\n sh: clock-sh7343: modify I2C clock settings\n sh: clock-sh7723: modify I2C clock settings\n sh: clock-sh7722: modify I2C clock settings\n sh: clock-sh7724: modify I2C clock settings\n serial: sh-sci: Fix up pretty name printing for port IRQs.\n serial: sh-sci: Kill off per-port enable/disable callbacks.\n serial: sh-sci: Add missing module description/author bits.\n serial: sh-sci: Regtype probing doesn\u0027t need to be fatal.\n sh: Tidy up pre-clkdev clk_get() error handling.\n ...\n" }, { "commit": "867f503d580eafbcc342141bae53cf6a27d413b1", "tree": "cae3f24edb3c309d0157f278d3bbe0d720f43997", "parents": [ "5b8ce5eb81220b6329c467f76d1bfc9959dbfffc", "1a5ab4b3e6087726dfc00207b36c91d3061468e8" ], "author": { "name": "Grant Likely", "email": "grant.likely@secretlab.ca", "time": "Mon Aug 01 15:16:05 2011 +0100" }, "committer": { "name": "Grant Likely", "email": "grant.likely@secretlab.ca", "time": "Mon Aug 01 15:16:05 2011 +0100" }, "message": "Merge branch \u0027msm-move-gpio\u0027 of git://codeaurora.org/quic/kernel/davidb/linux-msm into gpio/next\n\nConflicts:\n\tdrivers/gpio/Kconfig\n\tdrivers/gpio/Makefile\n" }, { "commit": "762dfd10573606c4afccd29267fcc79ec9f9599b", "tree": "9dd8da37f5bed0d4eb6516dedf1097bea9d0529e", "parents": [ "ad69bae178b86bf9f7e3f96d27492fba2052f187" ], "author": { "name": "Pavel Shilovsky", "email": "piastryyy@gmail.com", "time": "Mon Aug 01 13:19:44 2011 +0400" }, "committer": { "name": "Steve French", "email": "sfrench@us.ibm.com", "time": "Mon Aug 01 12:49:45 2011 +0000" }, "message": "CIFS: Cleanup demupltiplex thread exiting code\n\nReviewed-and-Tested-by: Jeff Layton \u003cjlayton@redhat.com\u003e\nSigned-off-by: Pavel Shilovsky \u003cpiastryyy@gmail.com\u003e\nSigned-off-by: Steve French \u003csfrench@us.ibm.com\u003e\n" }, { "commit": "ad69bae178b86bf9f7e3f96d27492fba2052f187", "tree": "7b219d07419304f1435adbb9489703972d3f43e1", "parents": [ "98bac62c9f1d6151dca7e8087aacce2e90fd43d3" ], "author": { "name": "Pavel Shilovsky", "email": "piastryyy@gmail.com", "time": "Mon Aug 01 13:19:43 2011 +0400" }, "committer": { "name": "Steve French", "email": "sfrench@us.ibm.com", "time": "Mon Aug 01 12:49:42 2011 +0000" }, "message": "CIFS: Move mid search to a separate function\n\nReviewed-and-Tested-by: Jeff Layton \u003cjlayton@redhat.com\u003e\nSigned-off-by: Pavel Shilovsky \u003cpiastryyy@gmail.com\u003e\nSigned-off-by: Steve French \u003csfrench@us.ibm.com\u003e\n" }, { "commit": "98bac62c9f1d6151dca7e8087aacce2e90fd43d3", "tree": "1ef0e1b118e05ca369aa77aa328e56016ae1dae4", "parents": [ "e7015fb1c508fe9b8c97707755ce08f5ace0afb9" ], "author": { "name": "Pavel Shilovsky", "email": "piastryyy@gmail.com", "time": "Mon Aug 01 13:19:42 2011 +0400" }, "committer": { "name": "Steve French", "email": "sfrench@us.ibm.com", "time": "Mon Aug 01 12:49:38 2011 +0000" }, "message": "CIFS: Move RFC1002 check to a separate function\n\nReviewed-and-Tested-by: Jeff Layton \u003cjlayton@redhat.com\u003e\nSigned-off-by: Pavel Shilovsky \u003cpiastryyy@gmail.com\u003e\nSigned-off-by: Steve French \u003csfrench@us.ibm.com\u003e\n" }, { "commit": "e7015fb1c508fe9b8c97707755ce08f5ace0afb9", "tree": "7c084839f5e163c9099c8c4f88422f97a048748e", "parents": [ "3d9c2472a53ee1d26de9803899037aeeb44ccef1" ], "author": { "name": "Pavel Shilovsky", "email": "piastryyy@gmail.com", "time": "Mon Aug 01 13:19:41 2011 +0400" }, "committer": { "name": "Steve French", "email": "sfrench@us.ibm.com", "time": "Mon Aug 01 12:49:34 2011 +0000" }, "message": "CIFS: Simplify socket reading in demultiplex thread\n\nMove reading to separate function and remove csocket variable.\n\nAlso change semantic in a little: goto incomplete_rcv only when\nwe get -EAGAIN (or a familiar error) while reading rfc1002 header.\nIn this case we don\u0027t check for echo timeout when we don\u0027t get whole\nheader at once, as it was before.\n\nReviewed-and-Tested-by: Jeff Layton \u003cjlayton@redhat.com\u003e\nSigned-off-by: Pavel Shilovsky \u003cpiastryyy@gmail.com\u003e\nSigned-off-by: Steve French \u003csfrench@us.ibm.com\u003e\n" }, { "commit": "f18a5f21c25707b4fe64b326e2b4d150565e7300", "tree": "b17baa6c8476eb2a3fbc6b1d65c7fd59950a2dcd", "parents": [ "9933fc0ac1ac14b795819cd63d05ea92112f690a" ], "author": { "name": "Theodore Ts\u0027o", "email": "tytso@mit.edu", "time": "Mon Aug 01 08:45:38 2011 -0400" }, "committer": { "name": "Theodore Ts\u0027o", "email": "tytso@mit.edu", "time": "Mon Aug 01 08:45:38 2011 -0400" }, "message": "ext4: use ext4_kvzalloc()/ext4_kvmalloc() for s_group_desc and s_group_info\n\nSigned-off-by: \"Theodore Ts\u0027o\" \u003ctytso@mit.edu\u003e\n" }, { "commit": "9933fc0ac1ac14b795819cd63d05ea92112f690a", "tree": "bff42e3494fd5401e6b171ddae8f52ecd1defd91", "parents": [ "33853a0dde359ded0534204eb6857ad5166d515b" ], "author": { "name": "Theodore Ts\u0027o", "email": "tytso@mit.edu", "time": "Mon Aug 01 08:45:02 2011 -0400" }, "committer": { "name": "Theodore Ts\u0027o", "email": "tytso@mit.edu", "time": "Mon Aug 01 08:45:02 2011 -0400" }, "message": "ext4: introduce ext4_kvmalloc(), ext4_kzalloc(), and ext4_kvfree()\n\nIntroduce new helper functions which try kmalloc, and then fall back\nto vmalloc if necessary, and use them for allocating and deallocating\ns_flex_groups.\n\nSigned-off-by: \"Theodore Ts\u0027o\" \u003ctytso@mit.edu\u003e\n" }, { "commit": "3d9c2472a53ee1d26de9803899037aeeb44ccef1", "tree": "71d65fc36988d56aff29e59ec61651faa5d65252", "parents": [ "c4a5534a1b61cdffaa83187efe63712f75544726" ], "author": { "name": "Pavel Shilovsky", "email": "piastryyy@gmail.com", "time": "Mon Aug 01 13:19:40 2011 +0400" }, "committer": { "name": "Steve French", "email": "sfrench@us.ibm.com", "time": "Mon Aug 01 12:33:44 2011 +0000" }, "message": "CIFS: Move buffer allocation to a separate function\n\nReviewed-and-Tested-by: Jeff Layton \u003cjlayton@redhat.com\u003e\nSigned-off-by: Pavel Shilovsky \u003cpiastryyy@gmail.com\u003e\nSigned-off-by: Steve French \u003csfrench@us.ibm.com\u003e\n" }, { "commit": "1a5ab4b3e6087726dfc00207b36c91d3061468e8", "tree": "94ec8284560ff57fdf196d78b584a4d297b06fa8", "parents": [ "74d10d7461693ad001f81f0a380b44d526d3f1de" ], "author": { "name": "David Brown", "email": "davidb@codeaurora.org", "time": "Mon May 16 15:53:38 2011 -0700" }, "committer": { "name": "David Brown", "email": "davidb@codeaurora.org", "time": "Mon Aug 01 04:58:00 2011 -0700" }, "message": "gpio_msm: Move Qualcomm MSM v2 gpio driver into drivers\n\nMigrate the driver for the v7-based MSM chips into drivers/gpio. The\ndriver is unchanged, only moved.\n\nChange-Id: I810db5b50b71cdca4e869aa0d0310f7f48781a55\nSigned-off-by: David Brown \u003cdavidb@codeaurora.org\u003e\nAcked-by: Linus Walleij \u003clinus.walleij@linaro.org\u003e\nAcked-by: Nicolas Pitre \u003cnicolas.pitre@linaro.org\u003e\n" }, { "commit": "74d10d7461693ad001f81f0a380b44d526d3f1de", "tree": "c1053ff804038bfe0ee64ee06fcedc6608bcd86e", "parents": [ "9def3efc4856597bc6bb9611f444defc898d2e0d" ], "author": { "name": "David Brown", "email": "davidb@codeaurora.org", "time": "Mon May 16 13:57:39 2011 -0700" }, "committer": { "name": "David Brown", "email": "davidb@codeaurora.org", "time": "Mon Aug 01 04:58:00 2011 -0700" }, "message": "gpio_msm: Move Qualcomm v6 MSM driver into drivers\n\nMigrate the driver for the v6-based MSM chips into drivers/gpio. The\ndriver is unchanged, only moved.\n\nChange-Id: I03ba597b95b4d62b42da112a8efac88d67aa40f9\nSigned-off-by: David Brown \u003cdavidb@codeaurora.org\u003e\nAcked-by: Linus Walleij \u003clinus.walleij@linaro.org\u003e\nAcked-by: Nicolas Pitre \u003cnicolas.pitre@linaro.org\u003e\n" }, { "commit": "9def3efc4856597bc6bb9611f444defc898d2e0d", "tree": "996e24c1f05c3210a2ccfea16e33cc32232ee1af", "parents": [ "030a77fc9b805a38a2ffaea42728557282b81275" ], "author": { "name": "David Brown", "email": "davidb@codeaurora.org", "time": "Mon Jun 06 14:09:45 2011 -0700" }, "committer": { "name": "David Brown", "email": "davidb@codeaurora.org", "time": "Mon Aug 01 04:58:00 2011 -0700" }, "message": "msm: gpio: Fold register defs into C file\n\nNo need to have a separate header file containing only register\ndefinitions that are used by a single driver. Fold these into the\ngpio driver.\n\nSigned-off-by: David Brown \u003cdavidb@codeaurora.org\u003e\n" }, { "commit": "030a77fc9b805a38a2ffaea42728557282b81275", "tree": "cfa523bf81db0c49e88c7ef4b5fef3c50d775b8d", "parents": [ "10eb5f6bcbdc5e460e5500e1dbc39b2e7713ebfd" ], "author": { "name": "David Brown", "email": "davidb@codeaurora.org", "time": "Mon May 16 13:32:15 2011 -0700" }, "committer": { "name": "David Brown", "email": "davidb@codeaurora.org", "time": "Mon Aug 01 04:58:00 2011 -0700" }, "message": "msm: gpiomux: Move public API to public header\n\nThe gpiomux.h header contains some SOC ifdefs. However, the API that\nis actually used by the GPIO driver only uses two functions that are\ngeneral. Move these general definitions into a public header file.\n\nChange-Id: Ia5df8af87dba268225598d56908e523bcfc24ef6\nSigned-off-by: David Brown \u003cdavidb@codeaurora.org\u003e\nAcked-by: Linus Walleij \u003clinus.walleij@linaro.org\u003e\nAcked-by: Nicolas Pitre \u003cnicolas.pitre@linaro.org\u003e\n" }, { "commit": "10eb5f6bcbdc5e460e5500e1dbc39b2e7713ebfd", "tree": "9ff483903277f697441c75fa535f4733b82b7d1c", "parents": [ "2e01d2c593d1cc5ed48cab6c07493185e4ac7a68" ], "author": { "name": "David Brown", "email": "davidb@codeaurora.org", "time": "Thu May 12 01:28:01 2011 -0700" }, "committer": { "name": "David Brown", "email": "davidb@codeaurora.org", "time": "Mon Aug 01 04:57:59 2011 -0700" }, "message": "msm: gpio: Remove ifdefs on gpio chip registers\n\nSelect the GPIO register configuration at runtime rather than through\nidefs.\n\nChange-Id: I02ea0a3d61bc81669f32097c32420f0688552231\nSigned-off-by: David Brown \u003cdavidb@codeaurora.org\u003e\nAcked-by: Linus Walleij \u003clinus.walleij@linaro.org\u003e\nAcked-by: Nicolas Pitre \u003cnicolas.pitre@linaro.org\u003e\n" }, { "commit": "2e01d2c593d1cc5ed48cab6c07493185e4ac7a68", "tree": "4f2af96389d70817cff120a67bc099b8d6bb9eb9", "parents": [ "03db0729b7603202f7d3a2bf2ec7e89a1ad44a17" ], "author": { "name": "David Brown", "email": "davidb@codeaurora.org", "time": "Thu May 12 01:16:46 2011 -0700" }, "committer": { "name": "David Brown", "email": "davidb@codeaurora.org", "time": "Mon Aug 01 04:57:59 2011 -0700" }, "message": "msm: gpio: Remove chip-specific register definitions\n\nPut an SOC prefix on each GPIO register definition, eliminating the\nneed to have SOC ifdefs around the definitions.\n\nChange-Id: I5a01fd328a89ce1be610847934d6e118f5465e42\nSigned-off-by: David Brown \u003cdavidb@codeaurora.org\u003e\nAcked-by: Linus Walleij \u003clinus.walleij@linaro.org\u003e\nAcked-by: Nicolas Pitre \u003cnicolas.pitre@linaro.org\u003e\n" }, { "commit": "03db0729b7603202f7d3a2bf2ec7e89a1ad44a17", "tree": "10aa5169c72f2199d21ee41c064a3974fd91c870", "parents": [ "ce427c384ea4b7ec48c7e6367b7b64457eba87b3" ], "author": { "name": "David Brown", "email": "davidb@codeaurora.org", "time": "Thu May 12 00:54:36 2011 -0700" }, "committer": { "name": "David Brown", "email": "davidb@codeaurora.org", "time": "Mon Aug 01 04:57:59 2011 -0700" }, "message": "msm: Remove chip-ifdefs for GPIO io mappings\n\nThe two GPIO controllers are always mapped to the same virtual address\nacross all MSM devices. Instead of selecting this at compile time,\ndetermine the physical address at runtime, eliminating yet something\nelse preventing multiple MSM targets from being compiled into the same\nkernel.\n\nChange-Id: I1672219d978ab6243526adeda6badf49472baa27\nSigned-off-by: David Brown \u003cdavidb@codeaurora.org\u003e\nAcked-by: Linus Walleij \u003clinus.walleij@linaro.org\u003e\nAcked-by: Nicolas Pitre \u003cnicolas.pitre@linaro.org\u003e\n" }, { "commit": "ce427c384ea4b7ec48c7e6367b7b64457eba87b3", "tree": "7574b030c7f20eea3aa8d0aea2c7f6fed77c48da", "parents": [ "02f8c6aee8df3cdc935e9bdd4f2d020306035dbe" ], "author": { "name": "David Brown", "email": "davidb@codeaurora.org", "time": "Thu May 12 00:33:38 2011 -0700" }, "committer": { "name": "David Brown", "email": "davidb@codeaurora.org", "time": "Mon Aug 01 04:57:59 2011 -0700" }, "message": "msm: gpio: Remove unsupported devices\n\nThe MSM7x25 and MSM7x27 devices are not yet supported in the kernel.\nRemove #ifdef-based tables supporting these chips for now.\n\nChange-Id: I4d9f5abc4cc0942ce75a067097b072489493c1b8\nSigned-off-by: David Brown \u003cdavidb@codeaurora.org\u003e\nAcked-by: Linus Walleij \u003clinus.walleij@linaro.org\u003e\nAcked-by: Nicolas Pitre \u003cnicolas.pitre@linaro.org\u003e\n" }, { "commit": "df5d3ed23cf73ee0763a8963003bda9b69d9620f", "tree": "506c0acb1020480fdd1e275b3c311997be3ed28b", "parents": [ "9ede365aa6f74428a1f69c21ca1cf21213167576" ], "author": { "name": "Tomi Valkeinen", "email": "tomi.valkeinen@ti.com", "time": "Mon Aug 01 14:54:44 2011 +0300" }, "committer": { "name": "Tomi Valkeinen", "email": "tomi.valkeinen@ti.com", "time": "Mon Aug 01 14:56:53 2011 +0300" }, "message": "OMAP: DSS2: HDMI: fix hdmi clock name\n\nThe HDMI clock (hdmi_clk) is missing in the current OMAP4 HWMOD\ndatabase. Fix this in the DSS driver by using the old clock name\n(dss_48mhz_clk).\n\nSigned-off-by: Tomi Valkeinen \u003ctomi.valkeinen@ti.com\u003e\n" }, { "commit": "9ede365aa6f74428a1f69c21ca1cf21213167576", "tree": "654883a8cfe8c4f978b4476149a6a5d36892bc63", "parents": [ "69f06054aad122b314cd64fdafdf14fc3b8e5b7c" ], "author": { "name": "Tomi Valkeinen", "email": "tomi.valkeinen@ti.com", "time": "Mon Aug 01 14:32:23 2011 +0300" }, "committer": { "name": "Tomi Valkeinen", "email": "tomi.valkeinen@ti.com", "time": "Mon Aug 01 14:56:49 2011 +0300" }, "message": "HACK: OMAP: DSS2: clk hack for OMAP2/3\n\nThe HWMOD data for OMAP2 and 3 are currently not up to date regarding\nDSS (OMAP4 HWMOD data is fine). This patch makes the DSS driver to get\nthe opt clocks needed for OMAP2/3 with the old clock names, thus\nallowing DSS driver to use runtime PM.\n\nThe HWMOD databases should be fixes ASAP, and this patch can be reverted\nafter that.\n\nSigned-off-by: Tomi Valkeinen \u003ctomi.valkeinen@ti.com\u003e\n" }, { "commit": "33853a0dde359ded0534204eb6857ad5166d515b", "tree": "2c7ab2e9bddc5418af1356bd579dd0d22605c1d9", "parents": [ "c49bafa3842751b8955a962859f42d307673d75d" ], "author": { "name": "Yongqiang Yang", "email": "xiaoqiangnk@gmail.com", "time": "Mon Aug 01 06:32:19 2011 -0400" }, "committer": { "name": "Theodore Ts\u0027o", "email": "tytso@mit.edu", "time": "Mon Aug 01 06:32:19 2011 -0400" }, "message": "ext4: use the correct error exit path in ext4_init_inode_table()\n\nThis patch lets ext4_init_inode_table() handle errors right.\next4_init_inode_table() should down_write() alloc_sem which\nhas been up_write()ed and stop the started journal handle.\n\nSigned-off-by: Yongqiang Yang \u003cxiaoqiangnk@gmail.com\u003e\nSigned-off-by: \"Theodore Ts\u0027o\" \u003ctytso@mit.edu\u003e\n" }, { "commit": "206d440f64030b6425841bf7cb38e26a5ea0c382", "tree": "59be5f26a3b7ae922927c5d78082a37cdc5bb511", "parents": [ "43c1c9cd244098012441b90c32304f11f1258d43" ], "author": { "name": "Markus Trippelsdorf", "email": "markus@trippelsdorf.de", "time": "Tue Jul 26 11:15:20 2011 +0200" }, "committer": { "name": "Al Viro", "email": "viro@zeniv.linux.org.uk", "time": "Mon Aug 01 02:35:04 2011 -0400" }, "message": "xfs: Fix build breakage in xfs_iops.c when CONFIG_FS_POSIX_ACL is not set\n\ncommit 4e34e719e45, that takes the ACL checks to common code,\naccidentely broke the build when CONFIG_FS_POSIX_ACL is not set:\n\n CC fs/xfs/linux-2.6/xfs_iops.o\nfs/xfs/linux-2.6/xfs_iops.c:1025:14: error: ‘xfs_get_acl’ undeclared here (not in a function)\n\nFix this by declaring xfs_get_acl a static inline function.\n\nSigned-off-by: Markus Trippelsdorf \u003cmarkus@trippelsdorf.de\u003e\nSigned-off-by: Al Viro \u003cviro@zeniv.linux.org.uk\u003e\n" }, { "commit": "43c1c9cd244098012441b90c32304f11f1258d43", "tree": "f6d924936b376cfa3bb7bc1eec5716900a61a2cf", "parents": [ "c6627c60c07c43b51ef88e352627fa786d1e1592" ], "author": { "name": "David Howells", "email": "dhowells@redhat.com", "time": "Tue Jun 07 14:09:30 2011 +0100" }, "committer": { "name": "Al Viro", "email": "viro@zeniv.linux.org.uk", "time": "Mon Aug 01 02:27:57 2011 -0400" }, "message": "VFS: Reorganise shrink_dcache_for_umount_subtree() after demise of dcache_lock\n\nReorganise shrink_dcache_for_umount_subtree() in light of the demise of\ndcache_lock. Without that dcache_lock, there is no need for the batching of\nremoval of dentries from the system under it (we wanted to make intensive use\nof the locked data whilst we held it, but didn\u0027t want to hold it for long at a\ntime).\n\nThis works, provided the preceding patch is correct in its removal of locking\non dentry-\u003ed_lock on the basis that no one should be locking these dentries any\nmore as the whole superblock is defunct.\n\nWith this patch, the calls to dentry_lru_del() and __d_shrink() are placed at\nthe point where each dentry is detached handled.\n\nIt is possible that, as an alternative, the batching should still be done -\nbut only for dentry_lru_del() of all a dentry\u0027s children in one go. In such a\ncase, the batching would be done under dcache_lru_lock.\n\nSigned-off-by: David Howells \u003cdhowells@redhat.com\u003e\nSigned-off-by: Al Viro \u003cviro@zeniv.linux.org.uk\u003e\n" }, { "commit": "c6627c60c07c43b51ef88e352627fa786d1e1592", "tree": "2d0924acf0c6fa37d0fc7277a9f17940496b6461", "parents": [ "35f40ef00204c456f5c181c0e7f54e25bb93cd49" ], "author": { "name": "David Howells", "email": "dhowells@redhat.com", "time": "Tue Jun 07 14:09:20 2011 +0100" }, "committer": { "name": "Al Viro", "email": "viro@zeniv.linux.org.uk", "time": "Mon Aug 01 02:27:57 2011 -0400" }, "message": "VFS: Remove dentry-\u003ed_lock locking from shrink_dcache_for_umount_subtree()\n\nLocks of the dcache_lock were replaced by locks of dentry-\u003ed_lock in commits\nsuch as:\n\n\t2304450783dfde7b0b94ae234edd0dbffa865073\n\t2fd6b7f50797f2e993eea59e0a0b8c6399c811dc\n\nas part of the RCU-based pathwalk changes, despite the fact that the caller\n(shrink_dcache_for_umount()) notes in the banner comment the reasons that\nd_lock is not necessary in these functions:\n\n/*\n * destroy the dentries attached to a superblock on unmounting\n * - we don\u0027t need to use dentry-\u003ed_lock because:\n * - the superblock is detached from all mountings and open files, so the\n * dentry trees will not be rearranged by the VFS\n * - s_umount is write-locked, so the memory pressure shrinker will ignore\n * any dentries belonging to this superblock that it comes across\n * - the filesystem itself is no longer permitted to rearrange the dentries\n * in this superblock\n */\n\nSo remove these locks. If the locks are actually necessary, then this banner\ncomment should be altered instead.\n\nThe hash table chains are protected by 1-bit locks in the hash table heads, so\nthose shouldn\u0027t be a problem.\n\nNote that to make this work, __d_drop() has to be split so that the RCUwalk\nbarrier can be avoided. This causes problems otherwise as it has an assertion\nthat dentry-\u003ed_lock is locked - but there is no need for that as no one else\ncan be trying to access this dentry, except to step over it (and that should\nbe handled by d_free(), I think).\n\nSigned-off-by: David Howells \u003cdhowells@redhat.com\u003e\nCc: Nick Piggin \u003cnpiggin@kernel.dk\u003e\nSigned-off-by: Al Viro \u003cviro@zeniv.linux.org.uk\u003e\n" }, { "commit": "35f40ef00204c456f5c181c0e7f54e25bb93cd49", "tree": "dca61042039ba374b79491ce5b3227759c214f49", "parents": [ "86bc704db0ab7e69230f79bc7d124e063259abc6" ], "author": { "name": "David Howells", "email": "dhowells@redhat.com", "time": "Tue Jun 07 14:09:10 2011 +0100" }, "committer": { "name": "Al Viro", "email": "viro@zeniv.linux.org.uk", "time": "Mon Aug 01 02:27:57 2011 -0400" }, "message": "VFS: Remove detached-dentry counter from shrink_dcache_for_umount_subtree()\n\nRemove the detached-dentry counter from shrink_dcache_for_umount_subtree() as\nthe value it computes is no longer used as of commit\n312d3ca856d369bb04d0443846b85b4cdde6fa8a which made the nr_dentry counters\nsummed per-CPU rather than global atomic.\n\nSigned-off-by: David Howells \u003cdhowells@redhat.com\u003e\nSigned-off-by: Al Viro \u003cviro@zeniv.linux.org.uk\u003e\n" }, { "commit": "86bc704db0ab7e69230f79bc7d124e063259abc6", "tree": "9eeaf664b0c47cf440be1e410f7685cc06c0049c", "parents": [ "3a5fba19b080b365d67866db38e32e6a4a2089e8" ], "author": { "name": "Al Viro", "email": "viro@zeniv.linux.org.uk", "time": "Sat Jul 23 19:03:11 2011 -0400" }, "committer": { "name": "Al Viro", "email": "viro@zeniv.linux.org.uk", "time": "Mon Aug 01 02:10:32 2011 -0400" }, "message": "switch posix_acl_chmod() to umode_t\n\nagain, that\u0027s what all callers pass to it\n\nSigned-off-by: Al Viro \u003cviro@zeniv.linux.org.uk\u003e\n" }, { "commit": "3a5fba19b080b365d67866db38e32e6a4a2089e8", "tree": "bbca7e67f502e1828ca9c897ecc883f879e7743e", "parents": [ "d6952123b53cc8b334df69bba2cd0063b0d88f68" ], "author": { "name": "Al Viro", "email": "viro@zeniv.linux.org.uk", "time": "Sat Jul 23 19:01:48 2011 -0400" }, "committer": { "name": "Al Viro", "email": "viro@zeniv.linux.org.uk", "time": "Mon Aug 01 02:10:20 2011 -0400" }, "message": "switch posix_acl_from_mode() to umode_t\n\n... seeing that this is what all callers pass to it anyway.\n\nSigned-off-by: Al Viro \u003cviro@zeniv.linux.org.uk\u003e\n" }, { "commit": "d6952123b53cc8b334df69bba2cd0063b0d88f68", "tree": "b1ccaa7e3d65dbf4af093202044da65bc4deb34e", "parents": [ "d3fb612076eebec6f67257db0c7a9666ac7e5892" ], "author": { "name": "Al Viro", "email": "viro@zeniv.linux.org.uk", "time": "Sat Jul 23 18:56:36 2011 -0400" }, "committer": { "name": "Al Viro", "email": "viro@zeniv.linux.org.uk", "time": "Mon Aug 01 02:10:06 2011 -0400" }, "message": "switch posix_acl_equiv_mode() to umode_t *\n\n... so that \u0026inode-\u003ei_mode could be passed to it\n\nSigned-off-by: Al Viro \u003cviro@zeniv.linux.org.uk\u003e\n" }, { "commit": "d3fb612076eebec6f67257db0c7a9666ac7e5892", "tree": "5265fca258a74ffa75b845998492abb9446db72c", "parents": [ "782b94cdf577b4df1feb376f372dccc28e66a771" ], "author": { "name": "Al Viro", "email": "viro@zeniv.linux.org.uk", "time": "Sat Jul 23 18:37:50 2011 -0400" }, "committer": { "name": "Al Viro", "email": "viro@zeniv.linux.org.uk", "time": "Mon Aug 01 02:09:42 2011 -0400" }, "message": "switch posix_acl_create() to umode_t *\n\nso we can pass \u0026inode-\u003ei_mode to it\n\nSigned-off-by: Al Viro \u003cviro@zeniv.linux.org.uk\u003e\n" }, { "commit": "782b94cdf577b4df1feb376f372dccc28e66a771", "tree": "e0ea0054539a695707f4e54aacdb0c53cd990076", "parents": [ "c4ae0c65455c1bb30d1b71c6dd9a1a62aadde8ef" ], "author": { "name": "Lachlan McIlroy", "email": "lmcilroy@redhat.com", "time": "Thu Jun 30 11:01:45 2011 +1000" }, "committer": { "name": "Al Viro", "email": "viro@zeniv.linux.org.uk", "time": "Mon Aug 01 01:57:44 2011 -0400" }, "message": "block: initialise bd_super in bdget()\n\nbd_super is currently reset to NULL in kill_block_super() so we rely on previous\nusers of the block_device object to initialise this value for the next user.\nThis quirk was exposed on RHEL5 when a third party filesystem did not always use\nkill_block_super() and therefore bd_super wasn\u0027t being reset when a block_device\nobject was recycled within the cache. This may not be a problem upstream but\nmakes sense to be defensive.\n\nSigned-off-by: Lachlan McIlroy \u003clmcilroy@redhat.com\u003e\nReviewed-by: Eric Sandeen \u003csandeen@redhat.com\u003e\nSigned-off-by: Al Viro \u003cviro@zeniv.linux.org.uk\u003e\n" }, { "commit": "c4ae0c65455c1bb30d1b71c6dd9a1a62aadde8ef", "tree": "75d45726ff5f09955054a665e368b919faf4c105", "parents": [ "f2ee7abf4c40c8e6bffced923a7c01ea2d1f6c97" ], "author": { "name": "Eric Dumazet", "email": "eric.dumazet@gmail.com", "time": "Thu Jul 28 06:55:13 2011 +0200" }, "committer": { "name": "Al Viro", "email": "viro@zeniv.linux.org.uk", "time": "Mon Aug 01 01:41:17 2011 -0400" }, "message": "vfs: avoid call to inode_lru_list_del() if possible\n\ninode_lru_list_del() is expensive because of per superblock lru locking,\nwhile some inodes are not in lru list.\n\nAdding a check in iput_final() can speedup pipe/sockets workloads on\nSMP.\n\nSigned-off-by: Eric Dumazet \u003ceric.dumazet@gmail.com\u003e\nSigned-off-by: Al Viro \u003cviro@zeniv.linux.org.uk\u003e\n" }, { "commit": "f2ee7abf4c40c8e6bffced923a7c01ea2d1f6c97", "tree": "3c7ec119cf89f82737c55235ff7881ebeed9408f", "parents": [ "b12362bdb61a230a67daa77bcd2a11e59b2802e1" ], "author": { "name": "Eric Dumazet", "email": "eric.dumazet@gmail.com", "time": "Thu Jul 28 06:41:09 2011 +0200" }, "committer": { "name": "Al Viro", "email": "viro@zeniv.linux.org.uk", "time": "Mon Aug 01 01:41:17 2011 -0400" }, "message": "vfs: avoid taking inode_hash_lock on pipes and sockets\n\nSome inodes (pipes, sockets, ...) are not hashed, no need to take\ncontended inode_hash_lock at dismantle time.\n\nnice speedup on SMP machines on socket intensive workloads.\n\nSigned-off-by: Eric Dumazet \u003ceric.dumazet@gmail.com\u003e\nSigned-off-by: Al Viro \u003cviro@zeniv.linux.org.uk\u003e\n" }, { "commit": "b12362bdb61a230a67daa77bcd2a11e59b2802e1", "tree": "f85752d085d3618207ef6aa5b7d8a10910201fc5", "parents": [ "5a30d8a2b8ddd5102c440c7e5a7c8e1fd729c818" ], "author": { "name": "Eric Dumazet", "email": "eric.dumazet@gmail.com", "time": "Thu Jul 28 06:11:47 2011 +0200" }, "committer": { "name": "Al Viro", "email": "viro@zeniv.linux.org.uk", "time": "Mon Aug 01 01:41:17 2011 -0400" }, "message": "vfs: conditionally call inode_wb_list_del()\n\nSome inodes (pipes, sockets, ...) are not in bdi writeback list.\n\nevict() can avoid calling inode_wb_list_del() and its expensive spinlock\nby checking inode i_wb_list being empty or not.\n\nAt this point, no other cpu/user can concurrently manipulate this inode\ni_wb_list\n\nSigned-off-by: Eric Dumazet \u003ceric.dumazet@gmail.com\u003e\nSigned-off-by: Al Viro \u003cviro@zeniv.linux.org.uk\u003e\n" }, { "commit": "5a30d8a2b8ddd5102c440c7e5a7c8e1fd729c818", "tree": "005d290c2390207a485042687ca018afbefa2993", "parents": [ "b4aff1f874f679320c03e3d97b60fc7babfd4623" ], "author": { "name": "David Howells", "email": "dhowells@redhat.com", "time": "Mon Jul 11 14:20:57 2011 +0100" }, "committer": { "name": "Al Viro", "email": "viro@zeniv.linux.org.uk", "time": "Mon Aug 01 01:38:01 2011 -0400" }, "message": "VFS: Fix automount for negative autofs dentries\n\nAutofs may set the DCACHE_NEED_AUTOMOUNT flag on negative dentries. These\nneed attention from the automounter daemon regardless of the LOOKUP_FOLLOW flag.\n\nSigned-off-by: David Howells \u003cdhowells@redhat.com\u003e\nAcked-by: Ian Kent \u003craven@themaw.net\u003e\nSigned-off-by: Al Viro \u003cviro@zeniv.linux.org.uk\u003e\n" }, { "commit": "b4aff1f874f679320c03e3d97b60fc7babfd4623", "tree": "7d70626056dd81bbdb194171d89f35cd390a5a78", "parents": [ "9d108d25487bf958f8093409a4c0bee6169edba6" ], "author": { "name": "Josef Bacik", "email": "josef@redhat.com", "time": "Tue Jun 28 16:18:59 2011 -0400" }, "committer": { "name": "Al Viro", "email": "viro@zeniv.linux.org.uk", "time": "Mon Aug 01 01:31:42 2011 -0400" }, "message": "Btrfs: load the key from the dir item in readdir into a fake dentry\n\nIn btrfs we have 2 indexes for inodes. One is for readdir, it\u0027s in this nice\nsequential order and works out brilliantly for readdir. However if you use ls,\nit usually stat\u0027s each file it gets from readdir. This is where the second\nindex comes in, which is based on a hash of the name of the file. So then the\nlookup has to lookup this index, and then lookup the inode. The index lookup is\ngoing to be in random order (since its based on the name hash), which gives us\nless than stellar performance. Since we know the inode location from the\nreaddir index, I create a dummy dentry and copy the location key into\ndentry-\u003ed_fsdata. Then on lookup if we have d_fsdata we use that location to\nlookup the inode, avoiding looking up the other directory index. Thanks,\n\nSigned-off-by: Josef Bacik \u003cjosef@redhat.com\u003e\nSigned-off-by: Al Viro \u003cviro@zeniv.linux.org.uk\u003e\n" } ], "next": "3da3f872aa175f59e20766ed30aaea67fd4fa7d1" }