)]}' { "log": [ { "commit": "25985edcedea6396277003854657b5f3cb31a628", "tree": "f026e810210a2ee7290caeb737c23cb6472b7c38", "parents": [ "6aba74f2791287ec407e0f92487a725a25908067" ], "author": { "name": "Lucas De Marchi", "email": "lucas.demarchi@profusion.mobi", "time": "Wed Mar 30 22:57:33 2011 -0300" }, "committer": { "name": "Lucas De Marchi", "email": "lucas.demarchi@profusion.mobi", "time": "Thu Mar 31 11:26:23 2011 -0300" }, "message": "Fix common misspellings\n\nFixes generated by \u0027codespell\u0027 and manually reviewed.\n\nSigned-off-by: Lucas De Marchi \u003clucas.demarchi@profusion.mobi\u003e\n" }, { "commit": "dc87c55120b0a5b0c4d731183f8bb348981aba65", "tree": "c5a4f94ed6cc1678072c125f2cae08f04ce4f2b8", "parents": [ "5818fcc8bd1b27af4d40b8357b91a56cc3fae6a4", "4be34b9d69c97211ff4eb00d79078f3c1593804d" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu Mar 24 08:20:39 2011 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu Mar 24 08:20:39 2011 -0700" }, "message": "Merge branch \u0027for-2.6.39\u0027 of git://linux-nfs.org/~bfields/linux\n\n* \u0027for-2.6.39\u0027 of git://linux-nfs.org/~bfields/linux:\n SUNRPC: Remove resource leak in svc_rdma_send_error()\n nfsd: wrong index used in inner loop\n nfsd4: fix comment and remove unused nfsd4_file fields\n nfs41: make sure nfs server return right ca_maxresponsesize_cached\n nfsd: fix compile error\n svcrpc: fix bad argument in unix_domain_find\n nfsd4: fix struct file leak\n nfsd4: minor nfs4state.c reshuffling\n svcrpc: fix rare race on unix_domain creation\n nfsd41: modify the members value of nfsd4_op_flags\n nfsd: add proc file listing kernel\u0027s gss_krb5 enctypes\n gss:krb5 only include enctype numbers in gm_upcall_enctypes\n NFSD, VFS: Remove dead code in nfsd_rename()\n nfsd: kill unused macro definition\n locks: use assign_type()\n" }, { "commit": "7cc90cc3ffe22a0d81b8d605b20a82ec7911012d", "tree": "a870fc960dd10a12be6fb905ea266c65547c11bb", "parents": [ "b12cea9198fa99ffd3de1776c323bc7464d26b44" ], "author": { "name": "Al Viro", "email": "viro@zeniv.linux.org.uk", "time": "Fri Mar 18 09:04:20 2011 -0400" }, "committer": { "name": "Al Viro", "email": "viro@zeniv.linux.org.uk", "time": "Fri Mar 18 09:04:20 2011 -0400" }, "message": "don\u0027t pass \u0027mounting_here\u0027 flag to follow_down()\n\nit\u0027s always false now\n\nSigned-off-by: Al Viro \u003cviro@zeniv.linux.org.uk\u003e\n" }, { "commit": "5a02ab7c3c4580f94d13c683721039855b67cda6", "tree": "b9a4a8814f4dce7086ae2d0c3d43863d6187aaa1", "parents": [ "cf507b6f8ebae89c0e7bbd00abc6d8887c9035b1" ], "author": { "name": "Mi Jinlong", "email": "mijinlong@cn.fujitsu.com", "time": "Fri Mar 11 12:13:55 2011 +0800" }, "committer": { "name": "J. Bruce Fields", "email": "bfields@redhat.com", "time": "Thu Mar 17 13:09:19 2011 -0400" }, "message": "nfsd: wrong index used in inner loop\n\nWe must not use dummy for index.\nAfter the first index, READ32(dummy) will change dummy!!!!\n\nSigned-off-by: Mi Jinlong \u003cmijinlong@cn.fujitsu.com\u003e\n[bfields@redhat.com: Trond points out READ_BUF alone is sufficient.]\nCc: stable@kernel.org\nSigned-off-by: J. Bruce Fields \u003cbfields@redhat.com\u003e\n" }, { "commit": "cf507b6f8ebae89c0e7bbd00abc6d8887c9035b1", "tree": "834a5c5bbd63aed0756d47978679d230d5dedec4", "parents": [ "9ae78bcc000168251f893b1bf92a848308187695", "3ec07aa9522e3d5e9d5ede7bef946756e623a0a0" ], "author": { "name": "J. Bruce Fields", "email": "bfields@redhat.com", "time": "Thu Mar 17 13:07:20 2011 -0400" }, "committer": { "name": "J. Bruce Fields", "email": "bfields@redhat.com", "time": "Thu Mar 17 13:07:25 2011 -0400" }, "message": "Merge create_session decoding fix into for-2.6.39\n\nThis needs a further fixup!\n" }, { "commit": "9ae78bcc000168251f893b1bf92a848308187695", "tree": "d51f0f875f6a74aabe56dfcb71cf92348d4cb982", "parents": [ "d2b217439fd1d8f7857175f063113f4d1d66306c" ], "author": { "name": "J. Bruce Fields", "email": "bfields@redhat.com", "time": "Thu Mar 17 12:52:33 2011 -0400" }, "committer": { "name": "J. Bruce Fields", "email": "bfields@redhat.com", "time": "Thu Mar 17 12:52:33 2011 -0400" }, "message": "nfsd4: fix comment and remove unused nfsd4_file fields\n\nA couple fields here were left over from a previous version of a patch,\nand are no longer used.\n\nSigned-off-by: J. Bruce Fields \u003cbfields@redhat.com\u003e\n" }, { "commit": "d2b217439fd1d8f7857175f063113f4d1d66306c", "tree": "35d8c2463a53de77b20ae6d37807b04d33ecfedb", "parents": [ "0a5e5f122c756d1c1a6ca712eda76ea8664e5fd9" ], "author": { "name": "Mi Jinlong", "email": "mijinlong@cn.fujitsu.com", "time": "Thu Mar 10 17:43:37 2011 +0800" }, "committer": { "name": "J. Bruce Fields", "email": "bfields@redhat.com", "time": "Wed Mar 16 11:10:22 2011 -0400" }, "message": "nfs41: make sure nfs server return right ca_maxresponsesize_cached\n\nAccording to rfc5661,\n\n ca_maxresponsesize_cached:\n\n Like ca_maxresponsesize, but the maximum size of a reply that\n will be stored in the reply cache (Section 2.10.6.1). For each\n channel, the server MAY decrease this value, but MUST NOT\n increase it.\n\nthe latest kernel(2.6.38-rc8) may increase the value for ignoring\nrequest\u0027s ca_maxresponsesize_cached value. We should not ignore it.\n\nSigned-off-by: Mi Jinlong \u003cmijinlong@cn.fujitsu.com\u003e\nSigned-off-by: J. Bruce Fields \u003cbfields@redhat.com\u003e\n" }, { "commit": "0a5e5f122c756d1c1a6ca712eda76ea8664e5fd9", "tree": "4907d421c3f9f6a718cdc9a8811642c4c65cd8b0", "parents": [ "352b5d13c0684ba8cd103aa20cb74f105334562a" ], "author": { "name": "J. Bruce Fields", "email": "bfields@redhat.com", "time": "Mon Mar 14 20:57:44 2011 -0400" }, "committer": { "name": "J. Bruce Fields", "email": "bfields@redhat.com", "time": "Mon Mar 14 20:57:44 2011 -0400" }, "message": "nfsd: fix compile error\n\n\"fs/built-in.o: In function `supported_enctypes_show\u0027:\nnfsctl.c:(.text+0x7beb0): undefined reference to `gss_mech_get_by_name\u0027\nnfsctl.c:(.text+0x7bebc): undefined reference to `gss_mech_put\u0027\n\"\n\nReported-by: Guennadi Liakhovetski \u003cg.liakhovetski@gmx.de\u003e\nSigned-off-by: J. Bruce Fields \u003cbfields@redhat.com\u003e\n" }, { "commit": "3ec07aa9522e3d5e9d5ede7bef946756e623a0a0", "tree": "40978798d31499caa6764ea408add9f50db9bf13", "parents": [ "32b007b4e19b50ff4d27ea8b69cd6d744cfec86b" ], "author": { "name": "roel", "email": "roel.kluin@gmail.com", "time": "Tue Mar 08 22:32:26 2011 +0100" }, "committer": { "name": "J. Bruce Fields", "email": "bfields@redhat.com", "time": "Tue Mar 08 19:46:10 2011 -0500" }, "message": "nfsd: wrong index used in inner loop\n\nIndex i was already used in the outer loop\n\nCc: stable@kernel.org\nSigned-off-by: Roel Kluin \u003croel.kluin@gmail.com\u003e\nSigned-off-by: J. Bruce Fields \u003cbfields@redhat.com\u003e\n" }, { "commit": "0997b173609b9229ece28941c118a2a9b278796e", "tree": "30d8c6f3846371b78a9339c5798dd59c60fa4a4c", "parents": [ "529d7b2a7fa31e9f7d08bc790d232c3cbe64fa24" ], "author": { "name": "J. Bruce Fields", "email": "bfields@redhat.com", "time": "Wed Mar 02 18:01:35 2011 -0500" }, "committer": { "name": "J. Bruce Fields", "email": "bfields@redhat.com", "time": "Tue Mar 08 19:38:27 2011 -0500" }, "message": "nfsd4: fix struct file leak\n\nMake sure we properly reference count the struct files that a lock\ndepends on, and release them when the lock stateid is released.\n\nThis fixes a major leak of struct files when using locking over nfsv4.\n\nCc: stable@kernel.org\nReported-by: Rick Koshi \u003cnfs-bug-report@more-right-rudder.com\u003e\nTested-by: Ivo Přikryl \u003cprikryl@eurosat.cz\u003e\nSigned-off-by: J. Bruce Fields \u003cbfields@redhat.com\u003e\n" }, { "commit": "529d7b2a7fa31e9f7d08bc790d232c3cbe64fa24", "tree": "360e2cc5e182b2f84b98e9d36329a8226d9f9e2a", "parents": [ "8b3e07ac908d005bb791410f594cce8744f6806a" ], "author": { "name": "J. Bruce Fields", "email": "bfields@redhat.com", "time": "Wed Mar 02 23:48:33 2011 -0500" }, "committer": { "name": "J. Bruce Fields", "email": "bfields@redhat.com", "time": "Tue Mar 08 19:38:15 2011 -0500" }, "message": "nfsd4: minor nfs4state.c reshuffling\n\nMinor cleanup in preparation for a bugfix--moving some code to avoid\nforward references, etc. No change in functionality.\n\nCc: stable@kernel.org\nSigned-off-by: J. Bruce Fields \u003cbfields@redhat.com\u003e\n" }, { "commit": "5ece3cafbd88d4da5c734e1810c4a2e6474b57b2", "tree": "3b5cb4c04cd19d589c8fb473fc6808445ac74029", "parents": [ "b0b0c0a26e846ae6646af9f59a3d2ea06b49cbc7" ], "author": { "name": "Mi Jinlong", "email": "mijinlong@cn.fujitsu.com", "time": "Fri Feb 18 09:08:31 2011 +0800" }, "committer": { "name": "J. Bruce Fields", "email": "bfields@redhat.com", "time": "Mon Mar 07 12:10:33 2011 -0500" }, "message": "nfsd41: modify the members value of nfsd4_op_flags\n\nThe members of nfsd4_op_flags, (ALLOWED_WITHOUT_FH | ALLOWED_ON_ABSENT_FS)\nequals to ALLOWED_AS_FIRST_OP, maybe that\u0027s not what we want.\n\nOP_PUTROOTFH with op_flags \u003d ALLOWED_WITHOUT_FH | ALLOWED_ON_ABSENT_FS,\ncan\u0027t appears as the first operation with out SEQUENCE ops.\n\nThis patch modify the wrong value of ALLOWED_WITHOUT_FH etc which\nwas introduced by f9bb94c4.\n\nCc: stable@kernel.org\nReviewed-by: Benny Halevy \u003cbhalevy@panasas.com\u003e\nSigned-off-by: Mi Jinlong \u003cmijinlong@cn.fujitsu.com\u003e\nSigned-off-by: J. Bruce Fields \u003cbfields@redhat.com\u003e\n" }, { "commit": "b0b0c0a26e846ae6646af9f59a3d2ea06b49cbc7", "tree": "4fd43c06c0e63b6004fd2b6808ac8d0677921cc6", "parents": [ "540c8cb6a576f34a9a0b04467f46bb6e67a1f852" ], "author": { "name": "Kevin Coffman", "email": "kwc@citi.umich.edu", "time": "Wed Mar 02 19:51:42 2011 -0500" }, "committer": { "name": "J. Bruce Fields", "email": "bfields@redhat.com", "time": "Mon Mar 07 12:06:48 2011 -0500" }, "message": "nfsd: add proc file listing kernel\u0027s gss_krb5 enctypes\n\nAdd a new proc file which lists the encryption types supported\nby the kernel\u0027s gss_krb5 code.\n\nNewer MIT Kerberos libraries support the assertion of acceptor\nsubkeys. This enctype information allows user-land (svcgssd)\nto request that the Kerberos libraries limit the encryption\ntypes that it uses when generating the subkeys.\n\nSigned-off-by: Kevin Coffman \u003ckwc@citi.umich.edu\u003e\nSigned-off-by: J. Bruce Fields \u003cbfields@redhat.com\u003e\n" }, { "commit": "46d4cef9cf54f2f8b15216e3f6dad69750c69e0c", "tree": "43996e82b91a206579d57b99c620be40e78a3f95", "parents": [ "35079582e72efcabf7c70f3d3ee4f96e6f196606" ], "author": { "name": "Jesper Juhl", "email": "jj@chaosbits.net", "time": "Sun Mar 06 00:30:35 2011 +0100" }, "committer": { "name": "J. Bruce Fields", "email": "bfields@redhat.com", "time": "Mon Mar 07 12:05:14 2011 -0500" }, "message": "NFSD, VFS: Remove dead code in nfsd_rename()\n\nCurrently we have the following code in fs/nfsd/vfs.c::nfsd_rename() :\n\n\t...\n\thost_err \u003d nfsd_break_lease(odentry-\u003ed_inode);\n\tif (host_err)\n\t\tgoto out_drop_write;\n\tif (ndentry-\u003ed_inode) {\n\t\thost_err \u003d nfsd_break_lease(ndentry-\u003ed_inode);\n\t\tif (host_err)\n\t\t\tgoto out_drop_write;\n\t}\n\tif (host_err)\n\t\tgoto out_drop_write;\n\t...\n\n\u0027host_err\u0027 is guaranteed to be 0 by the time we test \u0027ndentry-\u003ed_inode\u0027.\nIf \u0027host_err\u0027 becomes !\u003d 0 inside the \u0027if\u0027 statement, then we goto\n\u0027out_drop_write\u0027. So, after the \u0027if\u0027 statement there is no way that\n\u0027host_err\u0027 can be anything but 0, so the test afterwards is just dead\ncode.\nThis patch removes the dead code.\n\nSigned-off-by: Jesper Juhl \u003cjj@chaosbits.net\u003e\nSigned-off-by: J. Bruce Fields \u003cbfields@redhat.com\u003e\n" }, { "commit": "35079582e72efcabf7c70f3d3ee4f96e6f196606", "tree": "5c00cde404ab4492c699510b9dd5b5d16bcffe7e", "parents": [ "f32cb53219a956b96a4cd1ee7c6b1b8a48d40e9f" ], "author": { "name": "Shan Wei", "email": "shanwei@cn.fujitsu.com", "time": "Fri Jan 14 17:35:59 2011 +0800" }, "committer": { "name": "J. Bruce Fields", "email": "bfields@redhat.com", "time": "Mon Mar 07 12:05:09 2011 -0500" }, "message": "nfsd: kill unused macro definition\n\nThese macros had never been used for several years.\nSo, remove them.\n\nSigned-off-by: Shan Wei \u003cshanwei@cn.fujitsu.com\u003e\nSigned-off-by: J. Bruce Fields \u003cbfields@redhat.com\u003e\n" }, { "commit": "32b007b4e19b50ff4d27ea8b69cd6d744cfec86b", "tree": "ada73d6c52a6e9b37cbdc95d086485fdf338561a", "parents": [ "2c9c8f36c34e1defcaa7e4c298651998b47f5282" ], "author": { "name": "J. Bruce Fields", "email": "bfields@redhat.com", "time": "Sun Mar 06 19:11:03 2011 -0500" }, "committer": { "name": "J. Bruce Fields", "email": "bfields@redhat.com", "time": "Mon Mar 07 11:44:53 2011 -0500" }, "message": "nfsd4: fix bad pointer on failure to find delegation\n\nIn case of a nonempty list, the return on error here is obviously bogus;\nit ends up being a pointer to the list head instead of to any valid\ndelegation on the list.\n\nIn particular, if nfsd4_delegreturn() hits this case, and you\u0027re quite unlucky,\nthen renew_client may oops, and it may take an embarassingly long time to\nfigure out why. Facepalm.\n\nBUG: unable to handle kernel NULL pointer dereference at 0000000000000090\nIP: [\u003cffffffff81292965\u003e] nfsd4_delegreturn+0x125/0x200\n...\n\nCc: stable@kernel.org\nSigned-off-by: J. Bruce Fields \u003cbfields@redhat.com\u003e\n" }, { "commit": "2c9c8f36c34e1defcaa7e4c298651998b47f5282", "tree": "47c48d0db92ea600163b3dfee52f3a0c48e47234", "parents": [ "47c85291d3dd1a51501555000b90f8e281a0458e" ], "author": { "name": "Benny Halevy", "email": "bhalevy@panasas.com", "time": "Tue Feb 22 14:43:22 2011 -0800" }, "committer": { "name": "J. Bruce Fields", "email": "bfields@redhat.com", "time": "Tue Feb 22 15:55:09 2011 -0800" }, "message": "NFSD: fix decode_cb_sequence4resok\n\nFix bug introduced in patch\n85a56480 NFSD: Update XDR decoders in NFSv4 callback client\n\nAlthough decode_cb_sequence4resok ignores highest slotid and target highest slotid\nit must account for their space in their xdr stream when calling xdr_inline_decode\n\nCc: Chuck Lever \u003cchuck.lever@oracle.com\u003e\nSigned-off-by: Benny Halevy \u003cbhalevy@panasas.com\u003e\nSigned-off-by: J. Bruce Fields \u003cbfields@redhat.com\u003e\n" }, { "commit": "47c85291d3dd1a51501555000b90f8e281a0458e", "tree": "ea581e7c383b25242355335c4c06aad21b9bf4cc", "parents": [ "85e2efbb1db9a18d218006706d6e4fbeb0216213" ], "author": { "name": "NeilBrown", "email": "neilb@suse.de", "time": "Wed Feb 16 13:08:35 2011 +1100" }, "committer": { "name": "J. Bruce Fields", "email": "bfields@redhat.com", "time": "Wed Feb 16 18:31:05 2011 -0500" }, "message": "nfsd: correctly handle return value from nfsd_map_name_to_*\n\nThese functions return an nfs status, not a host_err. So don\u0027t\ntry to convert before returning.\n\nThis is a regression introduced by\n3c726023402a2f3b28f49b9d90ebf9e71151157d; I fixed up two of the callers,\nbut missed these two.\n\nCc: stable@kernel.org\nReported-by: Herbert Poetzl \u003cherbert@13thfloor.at\u003e\nSigned-off-by: NeilBrown \u003cneilb@suse.de\u003e\nSigned-off-by: J. Bruce Fields \u003cbfields@redhat.com\u003e\n" }, { "commit": "83f6b0c18204f68961f58b9f69e5dba0d36056a2", "tree": "87d08d398b61bee64a2ebc5a538f57f752c6c0d9", "parents": [ "acfdf5c383b38f7f4dddae41b97c97f1ae058f49" ], "author": { "name": "J. Bruce Fields", "email": "bfields@redhat.com", "time": "Sun Feb 06 16:46:30 2011 -0500" }, "committer": { "name": "J. Bruce Fields", "email": "bfields@redhat.com", "time": "Mon Feb 14 10:35:19 2011 -0500" }, "message": "nfsd: break lease on unlink due to rename\n\n4795bb37effb7b8fe77e2d2034545d062d3788a8 \"nfsd: break lease on unlink,\nlink, and rename\", only broke the lease on the file that was being\nrenamed, and didn\u0027t handle the case where the target path refers to an\nalready-existing file that will be unlinked by a rename--in that case\nthe target file should have any leases broken as well.\n\nSigned-off-by: J. Bruce Fields \u003cbfields@redhat.com\u003e\n" }, { "commit": "acfdf5c383b38f7f4dddae41b97c97f1ae058f49", "tree": "f04f5f069191fa984a394154efdf766898bffcaf", "parents": [ "5d926e8c2f46dc09f4ddde86644a5f1d0726a470" ], "author": { "name": "J. Bruce Fields", "email": "bfields@redhat.com", "time": "Mon Jan 31 19:20:39 2011 -0500" }, "committer": { "name": "J. Bruce Fields", "email": "bfields@redhat.com", "time": "Mon Feb 14 10:35:19 2011 -0500" }, "message": "nfsd4: acquire only one lease per file\n\nInstead of acquiring one lease each time another client opens a file,\nnfsd can acquire just one lease to represent all of them, and reference\ncount it to determine when to release it.\n\nThis fixes a regression introduced by\nc45821d263a8a5109d69a9e8942b8d65bcd5f31a \"locks: eliminate fl_mylease\ncallback\": after that patch, only the struct file * is used to determine\nwho owns a given lease. But since we recently converted the server to\nshare a single struct file per open, if we acquire multiple leases on\nthe same file from nfsd, it then becomes impossible on unlocking a lease\nto determine which of those leases (all of whom share the same struct\nfile *) we meant to remove.\n\nThanks to Takashi Iwai \u003ctiwai@suse.de\u003e for catching a bug in a previous\nversion of this patch.\n\nTested-by: Takashi Iwai \u003ctiwai@suse.de\u003e\nSigned-off-by: J. Bruce Fields \u003cbfields@redhat.com\u003e\n" }, { "commit": "5d926e8c2f46dc09f4ddde86644a5f1d0726a470", "tree": "ef30c949c75ee204c3108159caf9eeb22daf8418", "parents": [ "65bc58f5187e2ff4011ef1bd3082e83cd1b036f1" ], "author": { "name": "J. Bruce Fields", "email": "bfields@redhat.com", "time": "Mon Feb 07 16:53:46 2011 -0500" }, "committer": { "name": "J. Bruce Fields", "email": "bfields@redhat.com", "time": "Mon Feb 14 10:35:19 2011 -0500" }, "message": "nfsd4: modify fi_delegations under recall_lock\n\nModify fi_delegations only under the recall_lock, allowing us to use\nthat list on lease breaks.\n\nAlso some trivial cleanup to simplify later changes.\n\nSigned-off-by: J. Bruce Fields \u003cbfields@redhat.com\u003e\n" }, { "commit": "65bc58f5187e2ff4011ef1bd3082e83cd1b036f1", "tree": "c634f0053dce5ae476cbd23aeaa9c444f16d3133", "parents": [ "edab9782b5a16abb8d139d261e81e13ef0be35a9" ], "author": { "name": "J. Bruce Fields", "email": "bfields@redhat.com", "time": "Mon Feb 07 15:44:12 2011 -0500" }, "committer": { "name": "J. Bruce Fields", "email": "bfields@redhat.com", "time": "Mon Feb 14 10:35:19 2011 -0500" }, "message": "nfsd4: remove unused deleg dprintk\u0027s.\n\nThese aren\u0027t all that useful, and get in the way of the next steps.\n\nSigned-off-by: J. Bruce Fields \u003cbfields@redhat.com\u003e\n" }, { "commit": "edab9782b5a16abb8d139d261e81e13ef0be35a9", "tree": "44d843dbac80823b0d9f66d43151956ada711f1f", "parents": [ "dd239cc05f0ad9f582dd83d88a4fb5edcc57a026" ], "author": { "name": "J. Bruce Fields", "email": "bfields@redhat.com", "time": "Mon Jan 31 17:58:10 2011 -0500" }, "committer": { "name": "J. Bruce Fields", "email": "bfields@redhat.com", "time": "Mon Feb 14 10:35:18 2011 -0500" }, "message": "nfsd4: split lease setting into separate function\n\nSplitting some code into a separate function which we\u0027ll be adding some\nmore to.\n\nSigned-off-by: J. Bruce Fields \u003cbfields@redhat.com\u003e\n" }, { "commit": "dd239cc05f0ad9f582dd83d88a4fb5edcc57a026", "tree": "ea1a50af9405d104d5c98620eed4ca10bf131df6", "parents": [ "22d38c4c10e8344aa406897d99a35d585d2cb77d" ], "author": { "name": "J. Bruce Fields", "email": "bfields@redhat.com", "time": "Mon Jan 31 17:14:55 2011 -0500" }, "committer": { "name": "J. Bruce Fields", "email": "bfields@redhat.com", "time": "Mon Feb 14 10:35:18 2011 -0500" }, "message": "nfsd4: fix leak on allocation error\n\nAlso share some common exit code.\n\nSigned-off-by: J. Bruce Fields \u003cbfields@redhat.com\u003e\n" }, { "commit": "22d38c4c10e8344aa406897d99a35d585d2cb77d", "tree": "9b591b2c218a3e1a80efab0b0cb69d2a73f3796e", "parents": [ "6b57d9c86d0ab11c091b6db2edff8b5553fd445b" ], "author": { "name": "J. Bruce Fields", "email": "bfields@redhat.com", "time": "Mon Jan 31 11:55:12 2011 -0500" }, "committer": { "name": "J. Bruce Fields", "email": "bfields@redhat.com", "time": "Mon Feb 14 10:35:18 2011 -0500" }, "message": "nfsd4: add helper function for lease setup\n\nSigned-off-by: J. Bruce Fields \u003cbfields@redhat.com\u003e\n" }, { "commit": "6b57d9c86d0ab11c091b6db2edff8b5553fd445b", "tree": "fdd5ed018e05e068f3a96766dbea85f2cb3cc8ef", "parents": [ "3aa6e0aa8ab3e64bbfba092c64d42fd1d006b124" ], "author": { "name": "J. Bruce Fields", "email": "bfields@redhat.com", "time": "Mon Jan 31 11:54:04 2011 -0500" }, "committer": { "name": "J. Bruce Fields", "email": "bfields@redhat.com", "time": "Mon Feb 14 10:35:18 2011 -0500" }, "message": "nfsd4: split up nfsd_break_deleg_cb\n\nWe\u0027ll be adding some more code here soon.\n\nSigned-off-by: J. Bruce Fields \u003cbfields@redhat.com\u003e\n" }, { "commit": "3aa6e0aa8ab3e64bbfba092c64d42fd1d006b124", "tree": "d86305c39f790e90c51f4095b26157053538d2a5", "parents": [ "0af3f814ccf0a13d3e01e8115b96f1824379fc72" ], "author": { "name": "Konstantin Khorenko", "email": "khorenko@parallels.com", "time": "Tue Feb 01 17:16:29 2011 +0300" }, "committer": { "name": "J. Bruce Fields", "email": "bfields@redhat.com", "time": "Mon Feb 14 10:35:18 2011 -0500" }, "message": "NFSD: memory corruption due to writing beyond the stat array\n\nIf nfsd fails to find an exported via NFS file in the readahead cache, it\nshould increment corresponding nfsdstats counter (ra_depth[10]), but due to a\nbug it may instead write to ra_depth[11], corrupting the following field.\n\nIn a kernel with NFSDv4 compiled in the corruption takes the form of an\nincrement of a counter of the number of NFSv4 operation 0\u0027s received; since\nthere is no operation 0, this is harmless.\n\nIn a kernel with NFSDv4 disabled it corrupts whatever happens to be in the\nmemory beyond nfsdstats.\n\nSigned-off-by: Konstantin Khorenko \u003ckhorenko@openvz.org\u003e\nCc: stable@kernel.org\nSigned-off-by: J. Bruce Fields \u003cbfields@redhat.com\u003e\n" }, { "commit": "0af3f814ccf0a13d3e01e8115b96f1824379fc72", "tree": "e5d3fb53f7cd0ed0ceb66e1991e6e7791b63e024", "parents": [ "541ce98c10111dae7604543dda6c6f7e7a6015d8" ], "author": { "name": "Benny Halevy", "email": "bhalevy@panasas.com", "time": "Thu Jan 13 11:25:31 2011 +0200" }, "committer": { "name": "J. Bruce Fields", "email": "bfields@redhat.com", "time": "Mon Feb 14 10:35:18 2011 -0500" }, "message": "NFSD: use nfserr for status after decode_cb_op_status\n\nBugs introduced in 85a56480191ca9f08fc775c129b9eb5c8c1f2c05\n\"NFSD: Update XDR decoders in NFSv4 callback client\"\n\nCc: Chuck Lever \u003cchuck.lever@oracle.com\u003e\nSigned-off-by: Benny Halevy \u003cbhalevy@panasas.com\u003e\nSigned-off-by: J. Bruce Fields \u003cbfields@redhat.com\u003e\n" }, { "commit": "541ce98c10111dae7604543dda6c6f7e7a6015d8", "tree": "007ffb90e9992569030905a5f0df82e7a0f839f4", "parents": [ "1bae4ce27c9c90344f23c65ea6966c50ffeae2f5" ], "author": { "name": "J. Bruce Fields", "email": "bfields@redhat.com", "time": "Fri Jan 14 20:00:02 2011 -0500" }, "committer": { "name": "J. Bruce Fields", "email": "bfields@redhat.com", "time": "Mon Feb 14 10:31:08 2011 -0500" }, "message": "nfsd: don\u0027t leak dentry count on mnt_want_write failure\n\nThe exit cleanup isn\u0027t quite right here.\n\nSigned-off-by: J. Bruce Fields \u003cbfields@redhat.com\u003e\n" }, { "commit": "f8206b925fb0eba3a11839419be118b09105d7b1", "tree": "5d41b356a043da09c816ed80bd79d1ea8b2b47e5", "parents": [ "1b59be2a6cdcb5a12e18d8315c07c94a624de48f", "f03c65993b98eeb909a4012ce7833c5857d74755" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Sun Jan 16 11:31:50 2011 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Sun Jan 16 11:31:50 2011 -0800" }, "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: (23 commits)\n sanitize vfsmount refcounting changes\n fix old umount_tree() breakage\n autofs4: Merge the remaining dentry ops tables\n Unexport do_add_mount() and add in follow_automount(), not -\u003ed_automount()\n Allow d_manage() to be used in RCU-walk mode\n Remove a further kludge from __do_follow_link()\n autofs4: Bump version\n autofs4: Add v4 pseudo direct mount support\n autofs4: Fix wait validation\n autofs4: Clean up autofs4_free_ino()\n autofs4: Clean up dentry operations\n autofs4: Clean up inode operations\n autofs4: Remove unused code\n autofs4: Add d_manage() dentry operation\n autofs4: Add d_automount() dentry operation\n Remove the automount through follow_link() kludge code from pathwalk\n CIFS: Use d_automount() rather than abusing follow_link()\n NFS: Use d_automount() rather than abusing follow_link()\n AFS: Use d_automount() rather than abusing follow_link()\n Add an AT_NO_AUTOMOUNT flag to suppress terminal automount\n ...\n" }, { "commit": "cc53ce53c86924bfe98a12ea20b7465038a08792", "tree": "3c9a4923dd9f413c46bfa83a20cb579446df6deb", "parents": [ "9875cf806403fae66b2410a3c2cc820d97731e04" ], "author": { "name": "David Howells", "email": "dhowells@redhat.com", "time": "Fri Jan 14 18:45:26 2011 +0000" }, "committer": { "name": "Al Viro", "email": "viro@zeniv.linux.org.uk", "time": "Sat Jan 15 20:07:31 2011 -0500" }, "message": "Add a dentry op to allow processes to be held during pathwalk transit\n\nAdd a dentry op (d_manage) to permit a filesystem to hold a process and make it\nsleep when it tries to transit away from one of that filesystem\u0027s directories\nduring a pathwalk. The operation is keyed off a new dentry flag\n(DCACHE_MANAGE_TRANSIT).\n\nThe filesystem is allowed to be selective about which processes it holds and\nwhich it permits to continue on or prohibits from transiting from each flagged\ndirectory. This will allow autofs to hold up client processes whilst letting\nits userspace daemon through to maintain the directory or the stuff behind it\nor mounted upon it.\n\nThe -\u003ed_manage() dentry operation:\n\n\tint (*d_manage)(struct path *path, bool mounting_here);\n\ntakes a pointer to the directory about to be transited away from and a flag\nindicating whether the transit is undertaken by do_add_mount() or\ndo_move_mount() skipping through a pile of filesystems mounted on a mountpoint.\n\nIt should return 0 if successful and to let the process continue on its way;\n-EISDIR to prohibit the caller from skipping to overmounted filesystems or\nautomounting, and to use this directory; or some other error code to return to\nthe user.\n\n-\u003ed_manage() is called with namespace_sem writelocked if mounting_here is true\nand no other locks held, so it may sleep. However, if mounting_here is true,\nit may not initiate or wait for a mount or unmount upon the parameter\ndirectory, even if the act is actually performed by userspace.\n\nWithin fs/namei.c, follow_managed() is extended to check with d_manage() first\non each managed directory, before transiting away from it or attempting to\nautomount upon it.\n\nfollow_down() is renamed follow_down_one() and should only be used where the\nfilesystem deliberately intends to avoid management steps (e.g. autofs).\n\nA new follow_down() is added that incorporates the loop done by all other\ncallers of follow_down() (do_add/move_mount(), autofs and NFSD; whilst AFS, NFS\nand CIFS do use it, their use is removed by converting them to use\nd_automount()). The new follow_down() calls d_manage() as appropriate. It\nalso takes an extra parameter to indicate if it is being called from mount code\n(with namespace_sem writelocked) which it passes to d_manage(). follow_down()\nignores automount points so that it can be used to mount on them.\n\n__follow_mount_rcu() is made to abort rcu-walk mode if it hits a directory with\nDCACHE_MANAGE_TRANSIT set on the basis that we\u0027re probably going to have to\nsleep. It would be possible to enter d_manage() in rcu-walk mode too, and have\nthat determine whether to abort or not itself. That would allow the autofs\ndaemon to continue on in rcu-walk mode.\n\nNote that DCACHE_MANAGE_TRANSIT on a directory should be cleared when it isn\u0027t\nrequired as every tranist from that directory will cause d_manage() to be\ninvoked. It can always be set again when necessary.\n\n\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\nWHAT THIS MEANS FOR AUTOFS\n\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\n\nAutofs currently uses the lookup() inode op and the d_revalidate() dentry op to\ntrigger the automounting of indirect mounts, and both of these can be called\nwith i_mutex held.\n\nautofs knows that the i_mutex will be held by the caller in lookup(), and so\ncan drop it before invoking the daemon - but this isn\u0027t so for d_revalidate(),\nsince the lock is only held on _some_ of the code paths that call it. This\nmeans that autofs can\u0027t risk dropping i_mutex from its d_revalidate() function\nbefore it calls the daemon.\n\nThe bug could manifest itself as, for example, a process that\u0027s trying to\nvalidate an automount dentry that gets made to wait because that dentry is\nexpired and needs cleaning up:\n\n\tmkdir S ffffffff8014e05a 0 32580 24956\n\tCall Trace:\n\t [\u003cffffffff885371fd\u003e] :autofs4:autofs4_wait+0x674/0x897\n\t [\u003cffffffff80127f7d\u003e] avc_has_perm+0x46/0x58\n\t [\u003cffffffff8009fdcf\u003e] autoremove_wake_function+0x0/0x2e\n\t [\u003cffffffff88537be6\u003e] :autofs4:autofs4_expire_wait+0x41/0x6b\n\t [\u003cffffffff88535cfc\u003e] :autofs4:autofs4_revalidate+0x91/0x149\n\t [\u003cffffffff80036d96\u003e] __lookup_hash+0xa0/0x12f\n\t [\u003cffffffff80057a2f\u003e] lookup_create+0x46/0x80\n\t [\u003cffffffff800e6e31\u003e] sys_mkdirat+0x56/0xe4\n\nversus the automount daemon which wants to remove that dentry, but can\u0027t\nbecause the normal process is holding the i_mutex lock:\n\n\tautomount D ffffffff8014e05a 0 32581 1 32561\n\tCall Trace:\n\t [\u003cffffffff80063c3f\u003e] __mutex_lock_slowpath+0x60/0x9b\n\t [\u003cffffffff8000ccf1\u003e] do_path_lookup+0x2ca/0x2f1\n\t [\u003cffffffff80063c89\u003e] .text.lock.mutex+0xf/0x14\n\t [\u003cffffffff800e6d55\u003e] do_rmdir+0x77/0xde\n\t [\u003cffffffff8005d229\u003e] tracesys+0x71/0xe0\n\t [\u003cffffffff8005d28d\u003e] tracesys+0xd5/0xe0\n\nwhich means that the system is deadlocked.\n\nThis patch allows autofs to hold up normal processes whilst the daemon goes\nahead and does things to the dentry tree behind the automouter point without\nrisking a deadlock as almost no locks are held in d_manage() and none in\nd_automount().\n\nSigned-off-by: David Howells \u003cdhowells@redhat.com\u003e\nWas-Acked-by: Ian Kent \u003craven@themaw.net\u003e\nSigned-off-by: Al Viro \u003cviro@zeniv.linux.org.uk\u003e\n" }, { "commit": "18bce371ae09af6c20ee62c1092a4d1d0e84dd49", "tree": "f3467fafd8e49392e3f6efef7b88a7b4dd3b7b06", "parents": [ "ec08bdb148767f1193f5f3028749ed865ac27181", "a8f2800b4f7b76cecb7209cb6a7d2b14904fc711" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri Jan 14 13:17:26 2011 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri Jan 14 13:17:26 2011 -0800" }, "message": "Merge branch \u0027for-2.6.38\u0027 of git://linux-nfs.org/~bfields/linux\n\n* \u0027for-2.6.38\u0027 of git://linux-nfs.org/~bfields/linux: (62 commits)\n nfsd4: fix callback restarting\n nfsd: break lease on unlink, link, and rename\n nfsd4: break lease on nfsd setattr\n nfsd: don\u0027t support msnfs export option\n nfsd4: initialize cb_per_client\n nfsd4: allow restarting callbacks\n nfsd4: simplify nfsd4_cb_prepare\n nfsd4: give out delegations more quickly in 4.1 case\n nfsd4: add helper function to run callbacks\n nfsd4: make sure sequence flags are set after destroy_session\n nfsd4: re-probe callback on connection loss\n nfsd4: set sequence flag when backchannel is down\n nfsd4: keep finer-grained callback status\n rpc: allow xprt_class-\u003esetup to return a preexisting xprt\n rpc: keep backchannel xprt as long as server connection\n rpc: move sk_bc_xprt to svc_xprt\n nfsd4: allow backchannel recovery\n nfsd4: support BIND_CONN_TO_SESSION\n nfsd4: modify session list under cl_lock\n Documentation: fl_mylease no longer exists\n ...\n\nFix up conflicts in fs/nfsd/vfs.c with the vfs-scale work. The\nvfs-scale work touched some msnfs cases, and this merge removes support\nfor that entirely, so the conflict was trivial to resolve.\n" }, { "commit": "a8f2800b4f7b76cecb7209cb6a7d2b14904fc711", "tree": "29a582ee8af49577cce3e868800dfd8d8485b1e3", "parents": [ "4795bb37effb7b8fe77e2d2034545d062d3788a8" ], "author": { "name": "J. Bruce Fields", "email": "bfields@redhat.com", "time": "Fri Jan 14 14:25:48 2011 -0500" }, "committer": { "name": "J. Bruce Fields", "email": "bfields@redhat.com", "time": "Fri Jan 14 14:51:31 2011 -0500" }, "message": "nfsd4: fix callback restarting\n\nEnsure a new callback is added to the client\u0027s list of callbacks at most\nonce.\n\nSigned-off-by: J. Bruce Fields \u003cbfields@redhat.com\u003e\n" }, { "commit": "4795bb37effb7b8fe77e2d2034545d062d3788a8", "tree": "1c87d2880d5552005cd7e845594672d0b4babc7f", "parents": [ "6a76bebefe15d9a08864f824d7f8d5beaf37c997" ], "author": { "name": "J. Bruce Fields", "email": "bfields@redhat.com", "time": "Tue Jan 11 13:55:46 2011 -0500" }, "committer": { "name": "J. Bruce Fields", "email": "bfields@redhat.com", "time": "Thu Jan 13 21:04:09 2011 -0500" }, "message": "nfsd: break lease on unlink, link, and rename\n\nAny change to any of the links pointing to an entry should also break\ndelegations.\n\nSigned-off-by: J. Bruce Fields \u003cbfields@redhat.com\u003e\n" }, { "commit": "6a76bebefe15d9a08864f824d7f8d5beaf37c997", "tree": "d52ae82116e8681c094f62f70cdb12b654dd9f29", "parents": [ "9ce137eee4febaabca81143be07d4205d2bd52d4" ], "author": { "name": "J. Bruce Fields", "email": "bfields@redhat.com", "time": "Tue Jan 11 12:54:39 2011 -0500" }, "committer": { "name": "J. Bruce Fields", "email": "bfields@redhat.com", "time": "Thu Jan 13 21:04:08 2011 -0500" }, "message": "nfsd4: break lease on nfsd setattr\n\nLeases (delegations) should really be broken on any metadata change, not\njust on size change.\n\nSigned-off-by: J. Bruce Fields \u003cbfields@redhat.com\u003e\n" }, { "commit": "9ce137eee4febaabca81143be07d4205d2bd52d4", "tree": "e52e5225e1d113164382bf85bca83a2c0330d64e", "parents": [ "9ee1ba5402e9d35fb35f8e61c968f4987b5fb443" ], "author": { "name": "J. Bruce Fields", "email": "bfields@redhat.com", "time": "Tue Jan 11 14:07:12 2011 -0500" }, "committer": { "name": "J. Bruce Fields", "email": "bfields@redhat.com", "time": "Thu Jan 13 21:04:07 2011 -0500" }, "message": "nfsd: don\u0027t support msnfs export option\n\nWe\u0027ve long had these pointless #ifdef MSNFS\u0027s sprinkled throughout the\ncode--pointless because MSNFS is always defined (and we give no config\noption to make that easy to change). So we could just remove the\nifdef\u0027s and compile the resulting code unconditionally.\n\nBut as long as we\u0027re there: why not just rip out this code entirely?\nThe only purpose is to implement the \"msnfs\" export option which turns\non Windows-like behavior in some cases, and:\n\n\t- the export option isn\u0027t documented anywhere;\n\t- the userland utilities (which would need to be able to parse\n\t \"msnfs\" in an export file) don\u0027t support it;\n\t- I don\u0027t know how to maintain this, as I don\u0027t know what the\n\t proper behavior is; and\n\t- google shows no evidence that anyone has ever used this.\n\nSigned-off-by: J. Bruce Fields \u003cbfields@redhat.com\u003e\n" }, { "commit": "9ee1ba5402e9d35fb35f8e61c968f4987b5fb443", "tree": "2f513ebaab9558dac9a3d7e37cb3422a972c082f", "parents": [ "5ce8ba25d657a71d6d8cdb05a2b90c5ae7debfda" ], "author": { "name": "J. Bruce Fields", "email": "bfields@redhat.com", "time": "Thu Jan 13 17:08:19 2011 -0500" }, "committer": { "name": "J. Bruce Fields", "email": "bfields@redhat.com", "time": "Thu Jan 13 21:04:06 2011 -0500" }, "message": "nfsd4: initialize cb_per_client\n\nOtherwise a callback that is aborted before it runs will result in a\nlist_del on an uninitialized list head.\n\nSigned-off-by: J. Bruce Fields \u003cbfields@redhat.com\u003e\n" }, { "commit": "275220f0fcff1adf28a717076e00f575edf05fda", "tree": "d249bccc80c64443dab211639050c4fb14332648", "parents": [ "fe3c560b8a22cb28e54fe8950abef38e88d75831", "81c5e2ae33c4b19e53966b427e33646bf6811830" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu Jan 13 10:45:01 2011 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu Jan 13 10:45:01 2011 -0800" }, "message": "Merge branch \u0027for-2.6.38/core\u0027 of git://git.kernel.dk/linux-2.6-block\n\n* \u0027for-2.6.38/core\u0027 of git://git.kernel.dk/linux-2.6-block: (43 commits)\n block: ensure that completion error gets properly traced\n blktrace: add missing probe argument to block_bio_complete\n block cfq: don\u0027t use atomic_t for cfq_group\n block cfq: don\u0027t use atomic_t for cfq_queue\n block: trace event block fix unassigned field\n block: add internal hd part table references\n block: fix accounting bug on cross partition merges\n kref: add kref_test_and_get\n bio-integrity: mark kintegrityd_wq highpri and CPU intensive\n block: make kblockd_workqueue smarter\n Revert \"sd: implement sd_check_events()\"\n block: Clean up exit_io_context() source code.\n Fix compile warnings due to missing removal of a \u0027ret\u0027 variable\n fs/block: type signature of major_to_index(int) to major_to_index(unsigned)\n block: convert !IS_ERR(p) \u0026\u0026 p to !IS_ERR_NOR_NULL(p)\n cfq-iosched: don\u0027t check cfqg in choose_service_tree()\n fs/splice: Pull buf-\u003eops-\u003econfirm() from splice_from_pipe actors\n cdrom: export cdrom_check_events()\n sd: implement sd_check_events()\n sr: implement sr_check_events()\n ...\n" }, { "commit": "b9d919a4ac6cf031b8e065f82ad8f1b0c9ed74b1", "tree": "3139b066396956fd3794df0cb1aa74dcc9f1cb28", "parents": [ "7c955fca3e1d8132982148267d9efcafae849bb6", "357f54d6b38252737116a6d631f6ac28ded018ed" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Jan 11 15:11:56 2011 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Jan 11 15:11:56 2011 -0800" }, "message": "Merge branch \u0027nfs-for-2.6.38\u0027 of git://git.linux-nfs.org/projects/trondmy/nfs-2.6\n\n* \u0027nfs-for-2.6.38\u0027 of git://git.linux-nfs.org/projects/trondmy/nfs-2.6: (89 commits)\n NFS fix the setting of exchange id flag\n NFS: Don\u0027t use vm_map_ram() in readdir\n NFSv4: Ensure continued open and lockowner name uniqueness\n NFS: Move cl_delegations to the nfs_server struct\n NFS: Introduce nfs_detach_delegations()\n NFS: Move cl_state_owners and related fields to the nfs_server struct\n NFS: Allow walking nfs_client.cl_superblocks list outside client.c\n pnfs: layout roc code\n pnfs: update nfs4_callback_recallany to handle layouts\n pnfs: add CB_LAYOUTRECALL handling\n pnfs: CB_LAYOUTRECALL xdr code\n pnfs: change lo refcounting to atomic_t\n pnfs: check that partial LAYOUTGET return is ignored\n pnfs: add layout to client list before sending rpc\n pnfs: serialize LAYOUTGET(openstateid)\n pnfs: layoutget rpc code cleanup\n pnfs: change how lsegs are removed from layout list\n pnfs: change layout state seqlock to a spinlock\n pnfs: add prefix to struct pnfs_layout_hdr fields\n pnfs: add prefix to struct pnfs_layout_segment fields\n ...\n" }, { "commit": "5ce8ba25d657a71d6d8cdb05a2b90c5ae7debfda", "tree": "831d815e91e23de373fe7fdc7a54b3eb098067f5", "parents": [ "3ff3600e7eab16301e824293e8f49b9990bd4641" ], "author": { "name": "J. Bruce Fields", "email": "bfields@redhat.com", "time": "Mon Jan 10 16:44:41 2011 -0500" }, "committer": { "name": "J. Bruce Fields", "email": "bfields@redhat.com", "time": "Tue Jan 11 15:04:11 2011 -0500" }, "message": "nfsd4: allow restarting callbacks\n\nIf we lose the backchannel and then the client repairs the problem,\nresend any callbacks.\n\nWe use a new cb_done flag to track whether there is still work to be\ndone for the callback or whether it can be destroyed with the rpc.\n\nSigned-off-by: J. Bruce Fields \u003cbfields@redhat.com\u003e\n" }, { "commit": "3ff3600e7eab16301e824293e8f49b9990bd4641", "tree": "54aebfd0b6321ad45fb9795003e276e8895259b8", "parents": [ "14a24e99f4f506265b634c1cd04eca6394f49dbc" ], "author": { "name": "J. Bruce Fields", "email": "bfields@redhat.com", "time": "Mon Jan 10 16:37:51 2011 -0500" }, "committer": { "name": "J. Bruce Fields", "email": "bfields@redhat.com", "time": "Tue Jan 11 15:04:11 2011 -0500" }, "message": "nfsd4: simplify nfsd4_cb_prepare\n\nRemove handling for a nonexistant case (status \u0026\u0026 !-EAGAIN).\n\nSigned-off-by: J. Bruce Fields \u003cbfields@redhat.com\u003e\n" }, { "commit": "14a24e99f4f506265b634c1cd04eca6394f49dbc", "tree": "fc4cf899d906af192e96d6a8838322fa23989485", "parents": [ "229b2a0839870d0d4f91ad3b24ec13c57bbd50a0" ], "author": { "name": "J. Bruce Fields", "email": "bfields@redhat.com", "time": "Fri Dec 10 19:02:49 2010 -0500" }, "committer": { "name": "J. Bruce Fields", "email": "bfields@redhat.com", "time": "Tue Jan 11 15:04:11 2011 -0500" }, "message": "nfsd4: give out delegations more quickly in 4.1 case\n\nSigned-off-by: J. Bruce Fields \u003cbfields@redhat.com\u003e\n" }, { "commit": "229b2a0839870d0d4f91ad3b24ec13c57bbd50a0", "tree": "76798fb234c46aee1db85d69a37e034d107d16e0", "parents": [ "84f5f7ccc59e628fc8754c0a837fd7e9559711ac" ], "author": { "name": "J. Bruce Fields", "email": "bfields@redhat.com", "time": "Fri Dec 10 17:37:44 2010 -0500" }, "committer": { "name": "J. Bruce Fields", "email": "bfields@redhat.com", "time": "Tue Jan 11 15:04:11 2011 -0500" }, "message": "nfsd4: add helper function to run callbacks\n\nSigned-off-by: J. Bruce Fields \u003cbfields@redhat.com\u003e\n" }, { "commit": "84f5f7ccc59e628fc8754c0a837fd7e9559711ac", "tree": "0c735feb7862b45251a74ead6eb9ae789022a04c", "parents": [ "eea4980660bc204bb9d11bb3bf2b1bde5fd5175f" ], "author": { "name": "J. Bruce Fields", "email": "bfields@redhat.com", "time": "Thu Dec 09 15:52:19 2010 -0500" }, "committer": { "name": "J. Bruce Fields", "email": "bfields@redhat.com", "time": "Tue Jan 11 15:04:11 2011 -0500" }, "message": "nfsd4: make sure sequence flags are set after destroy_session\n\nIf this loses any backchannel, make sure we have a chance to notice that\nand set the sequence flags.\n\nSigned-off-by: J. Bruce Fields \u003cbfields@redhat.com\u003e\n" }, { "commit": "eea4980660bc204bb9d11bb3bf2b1bde5fd5175f", "tree": "01265eb9b4fb3904f60b246ef6c9f322a241545f", "parents": [ "0d7bb71907546b2baf15d78edd3e508e12963dbf" ], "author": { "name": "J. Bruce Fields", "email": "bfields@redhat.com", "time": "Thu Nov 18 08:34:12 2010 -0500" }, "committer": { "name": "J. Bruce Fields", "email": "bfields@redhat.com", "time": "Tue Jan 11 15:04:10 2011 -0500" }, "message": "nfsd4: re-probe callback on connection loss\n\nThis makes sure we set the sequence flag when necessary.\n\nSigned-off-by: J. Bruce Fields \u003cbfields@redhat.com\u003e\n" }, { "commit": "0d7bb71907546b2baf15d78edd3e508e12963dbf", "tree": "4ccdc54a5c95701455d0060f9b7106253e35af59", "parents": [ "77a3569d6c4e14e89fa628df383b6dccc0cce6be" ], "author": { "name": "J. Bruce Fields", "email": "bfields@redhat.com", "time": "Thu Nov 18 08:30:33 2010 -0500" }, "committer": { "name": "J. Bruce Fields", "email": "bfields@redhat.com", "time": "Tue Jan 11 15:04:10 2011 -0500" }, "message": "nfsd4: set sequence flag when backchannel is down\n\nImplement the SEQ4_STATUS_CB_PATH_DOWN flag.\n\nSigned-off-by: J. Bruce Fields \u003cbfields@redhat.com\u003e\n" }, { "commit": "77a3569d6c4e14e89fa628df383b6dccc0cce6be", "tree": "3e89bd0aa2fe679ec212212bc232651f08ef7b2b", "parents": [ "f0418aa4b1103f959d64dc18273efa04ee0140e9" ], "author": { "name": "J. Bruce Fields", "email": "bfields@citi.umich.edu", "time": "Fri Apr 30 18:51:44 2010 -0400" }, "committer": { "name": "J. Bruce Fields", "email": "bfields@redhat.com", "time": "Tue Jan 11 15:04:10 2011 -0500" }, "message": "nfsd4: keep finer-grained callback status\n\nDistinguish between when the callback channel is known to be down, and\nwhen it is not yet confirmed. This will be useful in the 4.1 case.\n\nAlso, we don\u0027t seem to be using the fact that this field is atomic.\n\nSigned-off-by: J. Bruce Fields \u003cbfields@citi.umich.edu\u003e\n" }, { "commit": "dcbeaa68dbbdacbbb330a86c7fc95a28473fc209", "tree": "5ef2b2c1e65d22275a867700551e4a663c4a98ad", "parents": [ "1d1bc8f2074f0b728dfca2a3c16f2f5a3f298ffc" ], "author": { "name": "J. Bruce Fields", "email": "bfields@citi.umich.edu", "time": "Tue Jun 15 17:25:45 2010 -0400" }, "committer": { "name": "J. Bruce Fields", "email": "bfields@redhat.com", "time": "Tue Jan 11 15:04:10 2011 -0500" }, "message": "nfsd4: allow backchannel recovery\n\nNow that we have a list of connections to choose from, we can teach the\ncallback code to just pick a suitable connection and use that, instead\nof insisting on forever using the connection that the first\ncreate_session was sent with.\n\nSigned-off-by: J. Bruce Fields \u003cbfields@citi.umich.edu\u003e\n" }, { "commit": "1d1bc8f2074f0b728dfca2a3c16f2f5a3f298ffc", "tree": "314aae91a98ab5358886a1d8517151f40816ec4c", "parents": [ "4c6493785a1ea9c3b3522f199760a90a30e1626c" ], "author": { "name": "J. Bruce Fields", "email": "bfields@redhat.com", "time": "Mon Oct 04 23:12:59 2010 -0400" }, "committer": { "name": "J. Bruce Fields", "email": "bfields@redhat.com", "time": "Tue Jan 11 15:04:09 2011 -0500" }, "message": "nfsd4: support BIND_CONN_TO_SESSION\n\nBasic xdr and processing for BIND_CONN_TO_SESSION. This adds a\nconnection to the list of connections associated with a session.\n\nSigned-off-by: J. Bruce Fields \u003cbfields@redhat.com\u003e\n" }, { "commit": "4c6493785a1ea9c3b3522f199760a90a30e1626c", "tree": "30dd59c79e81cb59e77d7f270df755f061a0b8d5", "parents": [ "ec26fba40fa92c7cc5c61d40746f499dcefc67be" ], "author": { "name": "J. Bruce Fields", "email": "bfields@citi.umich.edu", "time": "Tue Jun 15 14:22:37 2010 -0400" }, "committer": { "name": "J. Bruce Fields", "email": "bfields@redhat.com", "time": "Tue Jan 11 15:04:09 2011 -0500" }, "message": "nfsd4: modify session list under cl_lock\n\nWe want to traverse this from the callback code.\n\nSigned-off-by: J. Bruce Fields \u003cbfields@citi.umich.edu\u003e\n" }, { "commit": "23d69b09b78c4876e134f104a3814c30747c53f1", "tree": "40744de4f4126c21027ce537264524095e0e7979", "parents": [ "e744070fd4ff9d3114277e52d77afa21579adce2", "569ff2de2e1c8ac67c8df3a7367d46d0d9460a35" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri Jan 07 16:58:04 2011 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri Jan 07 16:58:04 2011 -0800" }, "message": "Merge branch \u0027for-2.6.38\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tj/wq\n\n* \u0027for-2.6.38\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tj/wq: (33 commits)\n usb: don\u0027t use flush_scheduled_work()\n speedtch: don\u0027t abuse struct delayed_work\n media/video: don\u0027t use flush_scheduled_work()\n media/video: explicitly flush request_module work\n ioc4: use static work_struct for ioc4_load_modules()\n init: don\u0027t call flush_scheduled_work() from do_initcalls()\n s390: don\u0027t use flush_scheduled_work()\n rtc: don\u0027t use flush_scheduled_work()\n mmc: update workqueue usages\n mfd: update workqueue usages\n dvb: don\u0027t use flush_scheduled_work()\n leds-wm8350: don\u0027t use flush_scheduled_work()\n mISDN: don\u0027t use flush_scheduled_work()\n macintosh/ams: don\u0027t use flush_scheduled_work()\n vmwgfx: don\u0027t use flush_scheduled_work()\n tpm: don\u0027t use flush_scheduled_work()\n sonypi: don\u0027t use flush_scheduled_work()\n hvsi: don\u0027t use flush_scheduled_work()\n xen: don\u0027t use flush_scheduled_work()\n gdrom: don\u0027t use flush_scheduled_work()\n ...\n\nFixed up trivial conflict in drivers/media/video/bt8xx/bttv-input.c\nas per Tejun.\n" }, { "commit": "b7ab39f631f505edc2bbdb86620d5493f995c9da", "tree": "62be97ebc7fc69ceb601f23312d335ebb8038ee7", "parents": [ "2304450783dfde7b0b94ae234edd0dbffa865073" ], "author": { "name": "Nick Piggin", "email": "npiggin@kernel.dk", "time": "Fri Jan 07 17:49:32 2011 +1100" }, "committer": { "name": "Nick Piggin", "email": "npiggin@kernel.dk", "time": "Fri Jan 07 17:50:21 2011 +1100" }, "message": "fs: dcache scale dentry refcount\n\nMake d_count non-atomic and protect it with d_lock. This allows us to ensure a\n0 refcount dentry remains 0 without dcache_lock. It is also fairly natural when\nwe start protecting many other dentry members with d_lock.\n\nSigned-off-by: Nick Piggin \u003cnpiggin@kernel.dk\u003e\n" }, { "commit": "6f3d772fb8a039de8f21d725f5e38c252b4c0efd", "tree": "a62c900be0d2766223f0e5630cebaaf2ffee0efb", "parents": [ "3c726023402a2f3b28f49b9d90ebf9e71151157d" ], "author": { "name": "Takuma Umeya", "email": "tumeya@redhat.com", "time": "Wed Dec 15 14:09:01 2010 +0900" }, "committer": { "name": "J. Bruce Fields", "email": "bfields@redhat.com", "time": "Tue Jan 04 19:43:01 2011 -0500" }, "message": "nfs4: set source address when callback is generated\n\nwhen callback is generated in NFSv4 server, it doesn\u0027t set the source\naddress. When an alias IP is utilized on NFSv4 server and suppose the\nclient is accessing via that alias IP (e.g. eth0:0), the client invokes\nthe callback to the IP address that is set on the original device (e.g.\neth0). This behavior results in timeout of xprt.\nThe patch sets the IP address that the client should invoke callback to.\n\nSigned-off-by: Takuma Umeya \u003ctumeya@redhat.com\u003e\n[bfields@redhat.com: Simplify gen_callback arguments, use helper function]\nSigned-off-by: J. Bruce Fields \u003cbfields@redhat.com\u003e\n" }, { "commit": "3c726023402a2f3b28f49b9d90ebf9e71151157d", "tree": "434ee06a662815327c8bd34aaf7b5258994dc033", "parents": [ "775a1905e1e042e830eae31e70efec9387eb3e1d" ], "author": { "name": "J. Bruce Fields", "email": "bfields@redhat.com", "time": "Tue Jan 04 17:53:52 2011 -0500" }, "committer": { "name": "J. Bruce Fields", "email": "bfields@redhat.com", "time": "Tue Jan 04 18:22:11 2011 -0500" }, "message": "nfsd4: return nfs errno from name_to_id functions\n\nThis avoids the need for the confusing ESRCH mapping.\n\nSigned-off-by: J. Bruce Fields \u003cbfields@redhat.com\u003e\n" }, { "commit": "775a1905e1e042e830eae31e70efec9387eb3e1d", "tree": "104db32371877565973646fc43166f74a7d7f132", "parents": [ "2ca72e17e5acb1052c35c9faba609c2289ce7a92" ], "author": { "name": "J. Bruce Fields", "email": "bfields@redhat.com", "time": "Tue Jan 04 17:38:41 2011 -0500" }, "committer": { "name": "J. Bruce Fields", "email": "bfields@redhat.com", "time": "Tue Jan 04 18:22:10 2011 -0500" }, "message": "nfsd4: remove outdated pathname-comments\n\nSigned-off-by: J. Bruce Fields \u003cbfields@redhat.com\u003e\n" }, { "commit": "2ca72e17e5acb1052c35c9faba609c2289ce7a92", "tree": "fc93ed7824a22a9492f408a2f2143ac795afc741", "parents": [ "f6af99ec1b261e21219d5eba99e3af48fc6c32d4" ], "author": { "name": "J. Bruce Fields", "email": "bfields@redhat.com", "time": "Tue Jan 04 17:37:15 2011 -0500" }, "committer": { "name": "J. Bruce Fields", "email": "bfields@redhat.com", "time": "Tue Jan 04 18:22:09 2011 -0500" }, "message": "nfsd4: move idmap and acl header files into fs/nfsd\n\nThese are internal nfsd interfaces.\n\nSigned-off-by: J. Bruce Fields \u003cbfields@redhat.com\u003e\n" }, { "commit": "f6af99ec1b261e21219d5eba99e3af48fc6c32d4", "tree": "828eab9238b2178e3d13abde226edcb1ec0c57a8", "parents": [ "255c7cf810e4776ae8f1023332060459f30d8a2a" ], "author": { "name": "J. Bruce Fields", "email": "bfields@redhat.com", "time": "Tue Jan 04 18:02:15 2011 -0500" }, "committer": { "name": "J. Bruce Fields", "email": "bfields@redhat.com", "time": "Tue Jan 04 18:21:36 2011 -0500" }, "message": "nfsd4: name-\u003eid mapping should fail with BADOWNER not BADNAME\n\nAccording to rfc 3530 BADNAME is for strings that represent paths;\nBADOWNER is for user/group names that don\u0027t map.\n\nAnd the too-long name should probably be BADOWNER as well; it\u0027s\neffectively the same as if we couldn\u0027t map it.\n\nCc: stable@kernel.org\nReported-by: Trond Myklebust \u003cTrond.Myklebust@netapp.com\u003e\nReported-by: Simon Kirby \u003csim@hostway.ca\u003e\nSigned-off-by: J. Bruce Fields \u003cbfields@redhat.com\u003e\n" }, { "commit": "c45821d263a8a5109d69a9e8942b8d65bcd5f31a", "tree": "816e9b7f98f0eb174557dfd093526b165f274348", "parents": [ "c84d500bc41658165ceb0dd04dc6a75249940fba" ], "author": { "name": "J. Bruce Fields", "email": "bfields@redhat.com", "time": "Sun Oct 31 00:04:44 2010 -0400" }, "committer": { "name": "J. Bruce Fields", "email": "bfields@redhat.com", "time": "Tue Jan 04 16:49:28 2011 -0500" }, "message": "locks: eliminate fl_mylease callback\n\nThe nfs server only supports read delegations for now, so we don\u0027t care\nhow conflicts are determined. All we care is that unlocks are\nrecognized as matching the leases they are meant to remove. After the\nlast patch, a comparison of struct files will work for that purpose. So\nwe no longer need this callback.\n\nSigned-off-by: J. Bruce Fields \u003cbfields@redhat.com\u003e\n" }, { "commit": "c84d500bc41658165ceb0dd04dc6a75249940fba", "tree": "95ad867b5fb4807f5f8c1172a0797e70d5e96168", "parents": [ "e63eb9375089f9d2041305d04c3f33a194e0e014" ], "author": { "name": "J. Bruce Fields", "email": "bfields@redhat.com", "time": "Sat Oct 30 23:35:04 2010 -0400" }, "committer": { "name": "J. Bruce Fields", "email": "bfields@redhat.com", "time": "Tue Jan 04 16:49:27 2011 -0500" }, "message": "nfsd4: use a single struct file for delegations\n\nWhen we converted to sharing struct filess between nfs4 opens I went too\nfar and also used the same mechanism for delegations. But keeping\na reference to the struct file ensures it will outlast the lease, and\nallows us to remove the lease with the same file as we added it.\n\nSigned-off-by: J. Bruce Fields \u003cbfields@redhat.com\u003e\n" }, { "commit": "e63eb9375089f9d2041305d04c3f33a194e0e014", "tree": "c6c3b73e8af30267bfcddc5e128b09df6ea576c9", "parents": [ "fdef7aa5d4020fd94ffcbf0078d6bd9e5a111e19" ], "author": { "name": "J. Bruce Fields", "email": "bfields@redhat.com", "time": "Sat Oct 30 17:41:26 2010 -0400" }, "committer": { "name": "J. Bruce Fields", "email": "bfields@redhat.com", "time": "Tue Jan 04 16:49:26 2011 -0500" }, "message": "nfsd4: eliminate lease delete callback\n\nnfsd controls the lifetime of the lease, not the lock code, so there\u0027s\nno need for this callback on lease destruction.\n\nSigned-off-by: J. Bruce Fields \u003cbfields@redhat.com\u003e\n" }, { "commit": "da165dd60e136d0609e0a2c0c2a9b9a5372200d6", "tree": "e6cb7540b6233d447be9ff29cc6a20c357249b35", "parents": [ "062304a815fe10068c478a4a3f28cf091c55cb82" ], "author": { "name": "J. Bruce Fields", "email": "bfields@redhat.com", "time": "Sun Jan 02 22:13:18 2011 -0500" }, "committer": { "name": "J. Bruce Fields", "email": "bfields@redhat.com", "time": "Tue Jan 04 16:49:23 2011 -0500" }, "message": "nfsd: remove some unnecessary dropit handling\n\nWe no longer need a few of these special cases.\n\nSigned-off-by: J. Bruce Fields \u003cbfields@redhat.com\u003e\n" }, { "commit": "062304a815fe10068c478a4a3f28cf091c55cb82", "tree": "6e006246bbbb7cb23b1f0871e9b24170d58146bb", "parents": [ "9e701c610923aaeac8b38b9202a686d1cc9ee35d" ], "author": { "name": "J. Bruce Fields", "email": "bfields@redhat.com", "time": "Sun Jan 02 22:05:33 2011 -0500" }, "committer": { "name": "J. Bruce Fields", "email": "bfields@redhat.com", "time": "Tue Jan 04 16:49:23 2011 -0500" }, "message": "nfsd: stop translating EAGAIN to nfserr_dropit\n\nWe no longer need this.\n\nAlso, EWOULDBLOCK is generally a synonym for EAGAIN, but that may not be\ntrue on all architectures, so map it as well.\n\nSigned-off-by: J. Bruce Fields \u003cbfields@redhat.com\u003e\n" }, { "commit": "9e701c610923aaeac8b38b9202a686d1cc9ee35d", "tree": "1b2d65df63858a2cd35a4154e6d8a9fea3e716a3", "parents": [ "d76d1815f3e72fb627ad7f95ef63120b0a557c9c" ], "author": { "name": "J. Bruce Fields", "email": "bfields@redhat.com", "time": "Sun Jan 02 21:56:36 2011 -0500" }, "committer": { "name": "J. Bruce Fields", "email": "bfields@redhat.com", "time": "Tue Jan 04 16:49:22 2011 -0500" }, "message": "svcrpc: simpler request dropping\n\nCurrently we use -EAGAIN returns to determine when to drop a deferred\nrequest. On its own, that is error-prone, as it makes us treat -EAGAIN\nreturns from other functions specially to prevent inadvertent dropping.\n\nSo, use a flag on the request instead.\n\nReturning an error on request deferral is still required, to prevent\nfurther processing, but we no longer need worry that an error return on\nits own could result in a drop.\n\nSigned-off-by: J. Bruce Fields \u003cbfields@redhat.com\u003e\n" }, { "commit": "3beb6cd1d448e7ded938bbd676493e6a08e9a6cd", "tree": "d33cdca2db5433f65cfbaa67068feebf9017cbe8", "parents": [ "65e4c8945575abca4e368e05ca3e9f77df030290" ], "author": { "name": "J. Bruce Fields", "email": "bfields@redhat.com", "time": "Sat Jan 01 15:43:50 2011 -0500" }, "committer": { "name": "J. Bruce Fields", "email": "bfields@redhat.com", "time": "Tue Jan 04 16:49:20 2011 -0500" }, "message": "nfsd: don\u0027t drop requests on -ENOMEM\n\nWe never want to drop a request if we could return a JUKEBOX/DELAY error\ninstead; so, convert to nfserr_jukebox and let nfsd_dispatch() convert\nthat to a dropit error as a last resort if JUKEBOX/DELAY is unavailable\n(as in the NFSv2 case).\n\nSigned-off-by: J. Bruce Fields \u003cbfields@redhat.com\u003e\n" }, { "commit": "65e4c8945575abca4e368e05ca3e9f77df030290", "tree": "3ae6e50500d131692697128835d7410c19939e74", "parents": [ "bdd5f05d91e8ae68075b812ce244c918d3d752cd" ], "author": { "name": "Kirill A. Shutemov", "email": "kirill@shutemov.name", "time": "Thu Dec 16 15:25:54 2010 +0200" }, "committer": { "name": "J. Bruce Fields", "email": "bfields@redhat.com", "time": "Tue Jan 04 16:49:19 2011 -0500" }, "message": "nfsd: declare several functions of nfs4callback as static\n\nsetup_callback_client(), nfsd4_release_cb() and nfsd4_process_cb_update()\ndo not have users outside the translation unit. Let\u0027s declare it as\nstatic.\n\nSigned-off-by: Kirill A. Shutemov \u003ckirill@shutemov.name\u003e\nSigned-off-by: J. Bruce Fields \u003cbfields@redhat.com\u003e\n" }, { "commit": "22b6dee842c6341b49bc09cc5728eb2f8f2b3766", "tree": "36c4a39433f2e99c385ab4eca11cfc8dcb99ca14", "parents": [ "04f4ad16b231abbfde34c762697ad035a3af0b5f" ], "author": { "name": "Mi Jinlong", "email": "mijinlong@cn.fujitsu.com", "time": "Mon Dec 27 14:29:57 2010 +0800" }, "committer": { "name": "J. Bruce Fields", "email": "bfields@redhat.com", "time": "Wed Dec 29 11:54:06 2010 -0700" }, "message": "nfsd4: fix oops on secinfo_no_name result encoding\n\nThe secinfo_no_name code oopses on encoding with\n\n\tBUG: unable to handle kernel NULL pointer dereference at 00000044\n\tIP: [\u003ce2bd239a\u003e] nfsd4_encode_secinfo+0x1c/0x1c1 [nfsd]\n\nWe should implement a nfsd4_encode_secinfo_no_name() instead using\nnfsd4_encode_secinfo().\n\nSigned-off-by: Mi Jinlong \u003cmijinlong@cn.fujitsu.com\u003e\nSigned-off-by: J. Bruce Fields \u003cbfields@redhat.com\u003e\n" }, { "commit": "3603b8eaccc8e41d3f355b3cadd662a3dd6699fd", "tree": "7aaf66e8b6dceddd96ade80e451f09982fb2c977", "parents": [ "e61eb2e93fe86931d46831752a82dab25a5335ca" ], "author": { "name": "Jens Axboe", "email": "jaxboe@fusionio.com", "time": "Mon Dec 20 09:15:19 2010 +0100" }, "committer": { "name": "Jens Axboe", "email": "jaxboe@fusionio.com", "time": "Mon Dec 20 09:15:19 2010 +0100" }, "message": "Fix compile warnings due to missing removal of a \u0027ret\u0027 variable\n\nCommit a8adbe3 forgot to remove the return variable, kill it.\n\ndrivers/block/loop.c: In function \u0027lo_splice_actor\u0027:\ndrivers/block/loop.c:398: warning: unused variable \u0027ret\u0027\n[...]\nfs/nfsd/vfs.c: In function \u0027nfsd_splice_actor\u0027:\nfs/nfsd/vfs.c:848: warning: unused variable \u0027ret\u0027\n\nReported-by: Stephen Rothwell \u003csfr@canb.auug.org.au\u003e\nSigned-off-by: Jens Axboe \u003cjaxboe@fusionio.com\u003e\n" }, { "commit": "04f4ad16b231abbfde34c762697ad035a3af0b5f", "tree": "43e3adde9776d9bb8a2bcf70a7ba7a721d1ac06a", "parents": [ "0ff7ab46719a9c1e264b8d8e85416d59737ff13c" ], "author": { "name": "J. Bruce Fields", "email": "bfields@redhat.com", "time": "Thu Dec 16 09:51:13 2010 -0500" }, "committer": { "name": "J. Bruce Fields", "email": "bfields@redhat.com", "time": "Fri Dec 17 15:48:25 2010 -0500" }, "message": "nfsd4: implement secinfo_no_name\n\nImplementation of this operation is mandatory for NFSv4.1.\n\nSigned-off-by: J. Bruce Fields \u003cbfields@redhat.com\u003e\n" }, { "commit": "0ff7ab46719a9c1e264b8d8e85416d59737ff13c", "tree": "8dc86bf6bcbee5185b30e1487c7f6948e9d55ddd", "parents": [ "56560b9ae0c2d07bb5bbcec16f799d7bf756d3de" ], "author": { "name": "J. Bruce Fields", "email": "bfields@redhat.com", "time": "Thu Dec 16 10:06:27 2010 -0500" }, "committer": { "name": "J. Bruce Fields", "email": "bfields@redhat.com", "time": "Fri Dec 17 15:48:24 2010 -0500" }, "message": "nfsd4: move guts of nfsd4_lookupp into helper\n\nWe\u0027ll reuse this code in secinfo_no_name.\n\nSigned-off-by: J. Bruce Fields \u003cbfields@redhat.com\u003e\n" }, { "commit": "56560b9ae0c2d07bb5bbcec16f799d7bf756d3de", "tree": "bd9174f7588607ade3c51651f8bc8ead123610e3", "parents": [ "f3c0ceea83ba3741226ea04eb1804d254da2642f" ], "author": { "name": "J. Bruce Fields", "email": "bfields@redhat.com", "time": "Thu Dec 16 09:57:15 2010 -0500" }, "committer": { "name": "J. Bruce Fields", "email": "bfields@redhat.com", "time": "Fri Dec 17 15:48:23 2010 -0500" }, "message": "nfsd4: 4.1 SECINFO should consume filehandle\n\nSee the referenced spec language; an attempt by a 4.1 client to use the\ncurrent filehandle after a secinfo call should result in a NOFILEHANDLE\nerror.\n\nSigned-off-by: J. Bruce Fields \u003cbfields@redhat.com\u003e\n" }, { "commit": "5b6a599f0da3722dea9ecc01d97f54061662ce49", "tree": "5611e2b910f36609b9dd1d342cc34ef336198cae", "parents": [ "3942302ea9e1dffa933021b20bf1642046e7641b" ], "author": { "name": "bookjovi@gmail.com", "email": "bookjovi@gmail.com", "time": "Sat Dec 11 00:21:17 2010 -0500" }, "committer": { "name": "J. Bruce Fields", "email": "bfields@redhat.com", "time": "Fri Dec 17 15:48:20 2010 -0500" }, "message": "nfs: add missed CONFIG_NFSD_DEPRECATED\n\nthese pieces of code only make sense when CONFIG_NFSD_DEPRECATED enabled\n\nSigned-off-by: Jovi Zhang \u003cbookjovi@gmail.com\u003e\n\n fs/nfsd/nfsctl.c | 2 ++\n 1 files changed, 2 insertions(+), 0 deletions(-)\nSigned-off-by: J. Bruce Fields \u003cbfields@redhat.com\u003e\n" }, { "commit": "18b631f83810e95eeb2e1839889b27142bd8d6d8", "tree": "88d7e9d207eb478be485c6b6e73708e8bcfde8fe", "parents": [ "e203d506bd221bfa5b3acbb7336ae7b7646636a4" ], "author": { "name": "J. Bruce Fields", "email": "bfields@redhat.com", "time": "Mon Nov 29 15:28:10 2010 -0500" }, "committer": { "name": "J. Bruce Fields", "email": "bfields@redhat.com", "time": "Fri Dec 17 15:48:18 2010 -0500" }, "message": "nfsd: fix offset printk\u0027s in nfsd3 read/write\n\nThanks to dysbr01@ca.com for noticing that the debugging printk in\nthe v3 write procedure can print \u003e2GB offsets as negative numbers:\n\thttps://bugzilla.kernel.org/show_bug.cgi?id\u003d23342\n\nSigned-off-by: J. Bruce Fields \u003cbfields@redhat.com\u003e\n" }, { "commit": "e203d506bd221bfa5b3acbb7336ae7b7646636a4", "tree": "237901e3b618d50f7ab65ff86dde3aaf1497c09f", "parents": [ "6e5f15c93dc745d46c2bb9e4597b44463203844b" ], "author": { "name": "J. Bruce Fields", "email": "bfields@redhat.com", "time": "Wed Nov 24 17:30:54 2010 -0500" }, "committer": { "name": "J. Bruce Fields", "email": "bfields@redhat.com", "time": "Fri Dec 17 15:48:01 2010 -0500" }, "message": "nfsd4: fix mixed 4.0/4.1 handling, 4.1 reboot\n\nInstead of failing to find client entries which don\u0027t match the\nminorversion, we should be finding them, then either erroring out or\nexpiring them as appropriate.\n\nThis also fixes a problem which would cause the 4.1 server to fail to\nrecognize clients after a second reboot.\n\nReported-by: Casey Bodley \u003ccbodley@citi.umich.edu\u003e\nReviewed-by: Benny Halevy \u003cbhalevy@panasas.com\u003e\nSigned-off-by: J. Bruce Fields \u003cbfields@redhat.com\u003e\n" }, { "commit": "6e5f15c93dc745d46c2bb9e4597b44463203844b", "tree": "9190dba16b3c1a6368c30811f65636a38cf9bfaa", "parents": [ "ec66ee3797e5848356cf593c6ec7aabf30a00cf1" ], "author": { "name": "J. Bruce Fields", "email": "bfields@redhat.com", "time": "Wed Nov 24 17:17:34 2010 -0500" }, "committer": { "name": "J. Bruce Fields", "email": "bfields@redhat.com", "time": "Fri Dec 17 15:47:41 2010 -0500" }, "message": "nfsd4: replace unintuitive match_clientid_establishment\n\nReviewed-by: Benny Halevy \u003cbhalevy@panasas.com\u003e\nSigned-off-by: J. Bruce Fields \u003cbfields@redhat.com\u003e\n" }, { "commit": "ec66ee3797e5848356cf593c6ec7aabf30a00cf1", "tree": "7ed5c84cc914644ffa1cd1b6a2b45db53fc224e8", "parents": [ "1205065764f2eda3216ebe213143f69891ee3460", "b0c3844d8af6b9f3f18f31e1b0502fbefa2166be" ], "author": { "name": "J. Bruce Fields", "email": "bfields@redhat.com", "time": "Fri Dec 17 13:29:07 2010 -0500" }, "committer": { "name": "J. Bruce Fields", "email": "bfields@redhat.com", "time": "Fri Dec 17 13:29:07 2010 -0500" }, "message": "Merge commit \u0027v2.6.37-rc6\u0027 into for-2.6.38\n" }, { "commit": "a8adbe378b56acd5945df70753c7e8f6fe223304", "tree": "afbaae1cb71be95f342f6638bfe2d3f1e22dd9a4", "parents": [ "e4ea0c16a85d221ebcc3a21f32e321440459e0fc" ], "author": { "name": "Michał Mirosław", "email": "mirq-linux@rere.qmqm.pl", "time": "Fri Dec 17 08:56:44 2010 +0100" }, "committer": { "name": "Jens Axboe", "email": "jaxboe@fusionio.com", "time": "Fri Dec 17 08:56:44 2010 +0100" }, "message": "fs/splice: Pull buf-\u003eops-\u003econfirm() from splice_from_pipe actors\n\nThis patch pulls calls to buf-\u003eops-\u003econfirm() from all actors passed\n(also indirectly) to splice_from_pipe_feed().\n\nIs avoiding the call to buf-\u003eops-\u003econfirm() while splice()ing to\n/dev/null is an intentional optimization? No other user does that\nand this will remove this special case.\n\nAgainst current linux.git 6313e3c21743cc88bb5bd8aa72948ee1e83937b6.\n\nSigned-off-by: Michał Mirosław \u003cmirq-linux@rere.qmqm.pl\u003e\nSigned-off-by: Jens Axboe \u003cjaxboe@fusionio.com\u003e\n" }, { "commit": "bf2695516db982e90a22fc94f93491b481796bb1", "tree": "367bf134ef892bfc3fcd2c4fe676b14102d97467", "parents": [ "9f06c719f474be7003763284a990bed6377bb0d4" ], "author": { "name": "Chuck Lever", "email": "chuck.lever@oracle.com", "time": "Tue Dec 14 14:59:29 2010 +0000" }, "committer": { "name": "Trond Myklebust", "email": "Trond.Myklebust@netapp.com", "time": "Thu Dec 16 12:37:25 2010 -0500" }, "message": "SUNRPC: New xdr_streams XDR decoder API\n\nNow that all client-side XDR decoder routines use xdr_streams, there\nshould be no need to support the legacy calling sequence [rpc_rqst *,\n__be32 *, RPC res *] anywhere. We can construct an xdr_stream in the\ngeneric RPC code, instead of in each decoder function.\n\nThis is a refactoring change. It should not cause different behavior.\n\nSigned-off-by: Chuck Lever \u003cchuck.lever@oracle.com\u003e\nTested-by: J. Bruce Fields \u003cbfields@redhat.com\u003e\nSigned-off-by: Trond Myklebust \u003cTrond.Myklebust@netapp.com\u003e\n" }, { "commit": "9f06c719f474be7003763284a990bed6377bb0d4", "tree": "409ebc3505f943bfdb933ab0acd76ffb5347b372", "parents": [ "1ac7c23e4af5e83525137661595000099f1ce94f" ], "author": { "name": "Chuck Lever", "email": "chuck.lever@oracle.com", "time": "Tue Dec 14 14:59:18 2010 +0000" }, "committer": { "name": "Trond Myklebust", "email": "Trond.Myklebust@netapp.com", "time": "Thu Dec 16 12:37:25 2010 -0500" }, "message": "SUNRPC: New xdr_streams XDR encoder API\n\nNow that all client-side XDR encoder routines use xdr_streams, there\nshould be no need to support the legacy calling sequence [rpc_rqst *,\n__be32 *, RPC arg *] anywhere. We can construct an xdr_stream in the\ngeneric RPC code, instead of in each encoder function.\n\nAlso, all the client-side encoder functions return 0 now, making a\nreturn value superfluous. Take this opportunity to convert them to\nreturn void instead.\n\nThis is a refactoring change. It should not cause different behavior.\n\nSigned-off-by: Chuck Lever \u003cchuck.lever@oracle.com\u003e\nTested-by: J. Bruce Fields \u003cbfields@redhat.com\u003e\nSigned-off-by: Trond Myklebust \u003cTrond.Myklebust@netapp.com\u003e\n" }, { "commit": "7d93bd71cb3e2629cc88bc59f393bd4df4162b94", "tree": "0280f34e564ed29589026845fa2fba49eb7e9d17", "parents": [ "85a56480191ca9f08fc775c129b9eb5c8c1f2c05" ], "author": { "name": "Chuck Lever", "email": "chuck.lever@oracle.com", "time": "Tue Dec 14 14:57:42 2010 +0000" }, "committer": { "name": "Trond Myklebust", "email": "Trond.Myklebust@netapp.com", "time": "Thu Dec 16 12:37:24 2010 -0500" }, "message": "NFS: Repair whitespace damage in NFS PROC macro\n\nClean up.\n\nWhen I was making other changes in this area, checkscript.pl\ncomplained about the use of leading blanks in the PROC macros in the\nxdr files.\n\nSigned-off-by: Chuck Lever \u003cchuck.lever@oracle.com\u003e\nTested-by: J. Bruce Fields \u003cbfields@redhat.com\u003e\nSigned-off-by: Trond Myklebust \u003cTrond.Myklebust@netapp.com\u003e\n" }, { "commit": "85a56480191ca9f08fc775c129b9eb5c8c1f2c05", "tree": "af91e03abcb7344662d25ad24e036f6de1af0c02", "parents": [ "a033db487eec09afde00a3562842982a8053c887" ], "author": { "name": "Chuck Lever", "email": "chuck.lever@oracle.com", "time": "Tue Dec 14 14:57:32 2010 +0000" }, "committer": { "name": "Trond Myklebust", "email": "Trond.Myklebust@netapp.com", "time": "Thu Dec 16 12:37:24 2010 -0500" }, "message": "NFSD: Update XDR decoders in NFSv4 callback client\n\nClean up.\n\nRemove old-style NFSv4 XDR macros in favor of the style now used in\nfs/nfs/nfs4xdr.c. These were forgotten during the recent nfs4xdr.c\nrewrite.\n\nAdditional whitespace cleanup adds to the size of this patch.\n\nSigned-off-by: Chuck Lever \u003cchuck.lever@oracle.com\u003e\nTested-by: J. Bruce Fields \u003cbfields@redhat.com\u003e\nSigned-off-by: Trond Myklebust \u003cTrond.Myklebust@netapp.com\u003e\n" }, { "commit": "a033db487eec09afde00a3562842982a8053c887", "tree": "8f1259105c54739e5292b55c4f77cc9b6eaafea1", "parents": [ "3460f29a27344db8c7af62cafdb961286ef0b6cd" ], "author": { "name": "Chuck Lever", "email": "chuck.lever@oracle.com", "time": "Tue Dec 14 14:57:22 2010 +0000" }, "committer": { "name": "Trond Myklebust", "email": "Trond.Myklebust@netapp.com", "time": "Thu Dec 16 12:37:23 2010 -0500" }, "message": "NFSD: Update XDR encoders in NFSv4 callback client\n\nClean up.\n\nRemove old-style NFSv4 XDR macros in favor of the style now used in\nfs/nfs/nfs4xdr.c. These were forgotten during the recent nfs4xdr.c\nrewrite.\n\nSigned-off-by: Chuck Lever \u003cchuck.lever@oracle.com\u003e\nTested-by: J. Bruce Fields \u003cbfields@redhat.com\u003e\nSigned-off-by: Trond Myklebust \u003cTrond.Myklebust@netapp.com\u003e\n" }, { "commit": "afe2c511fb2d75f1515081ff1be15bd79cfe722d", "tree": "28aa74e9e0c654a95bf3306101e10ac1d16919d1", "parents": [ "2d64672ed38721b7a3815009d79bfb90a1f34a17" ], "author": { "name": "Tejun Heo", "email": "tj@kernel.org", "time": "Tue Dec 14 16:21:17 2010 +0100" }, "committer": { "name": "Tejun Heo", "email": "tj@kernel.org", "time": "Wed Dec 15 10:56:11 2010 +0100" }, "message": "workqueue: convert cancel_rearming_delayed_work[queue]() users to cancel_delayed_work_sync()\n\ncancel_rearming_delayed_work[queue]() has been superceded by\ncancel_delayed_work_sync() quite some time ago. Convert all the\nin-kernel users. The conversions are completely equivalent and\ntrivial.\n\nSigned-off-by: Tejun Heo \u003ctj@kernel.org\u003e\nAcked-by: \"David S. Miller\" \u003cdavem@davemloft.net\u003e\nAcked-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\nAcked-by: Evgeniy Polyakov \u003czbr@ioremap.net\u003e\nCc: Jeff Garzik \u003cjgarzik@pobox.com\u003e\nCc: Benjamin Herrenschmidt \u003cbenh@kernel.crashing.org\u003e\nCc: Mauro Carvalho Chehab \u003cmchehab@infradead.org\u003e\nCc: netdev@vger.kernel.org\nCc: Anton Vorontsov \u003ccbou@mail.ru\u003e\nCc: David Woodhouse \u003cdwmw2@infradead.org\u003e\nCc: \"J. Bruce Fields\" \u003cbfields@fieldses.org\u003e\nCc: Neil Brown \u003cneilb@suse.de\u003e\nCc: Alex Elder \u003caelder@sgi.com\u003e\nCc: xfs-masters@oss.sgi.com\nCc: Christoph Lameter \u003ccl@linux-foundation.org\u003e\nCc: Pekka Enberg \u003cpenberg@cs.helsinki.fi\u003e\nCc: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nCc: netfilter-devel@vger.kernel.org\nCc: Trond Myklebust \u003cTrond.Myklebust@netapp.com\u003e\nCc: linux-nfs@vger.kernel.org\n" }, { "commit": "c1ac3ffcd0bc7e9617f62be8c7043d53ab84deac", "tree": "174842d423f84a5a80cb0caed70815d174b516f9", "parents": [ "ed2849d3ecfa339435818eeff28f6c3424300cec" ], "author": { "name": "Neil Brown", "email": "neilb@suse.de", "time": "Thu Dec 02 11:14:30 2010 +1100" }, "committer": { "name": "J. Bruce Fields", "email": "bfields@redhat.com", "time": "Wed Dec 08 11:44:04 2010 -0500" }, "message": "nfsd: Fix possible BUG_ON firing in set_change_info\n\nIf vfs_getattr in fill_post_wcc returns an error, we don\u0027t\nset fh_post_change.\nFor NFSv4, this can result in set_change_info triggering a BUG_ON.\ni.e. fh_post_saved being zero isn\u0027t really a bug.\n\nSo:\n - instead of BUGging when fh_post_saved is zero, just clear -\u003eatomic.\n - if vfs_getattr fails in fill_post_wcc, take a copy of i_ctime anyway.\n This will be used i seg_change_info, but not overly trusted.\n - While we are there, remove the pointless \u0027if\u0027 statements in set_change_info.\n There is no harm setting all the values.\n\nSigned-off-by: NeilBrown \u003cneilb@suse.de\u003e\nCc: stable@kernel.org\nSigned-off-by: J. Bruce Fields \u003cbfields@redhat.com\u003e\n" }, { "commit": "1205065764f2eda3216ebe213143f69891ee3460", "tree": "55337dfc281fa65ea014cd9567cb8aa75ef74f18", "parents": [ "ced6dfe9fc7128995c6d60627938944b430d82c8" ], "author": { "name": "Mi Jinlong", "email": "mijinlong@cn.fujitsu.com", "time": "Thu Nov 11 18:03:40 2010 +0800" }, "committer": { "name": "J. Bruce Fields", "email": "bfields@redhat.com", "time": "Fri Nov 19 18:35:12 2010 -0500" }, "message": "NFS4.1: Fix bug server don\u0027t reply the right fore_channel to client at create_session\n\nAt the latest kernel(2.6.37-rc1), server just initialize the forechannel\nat init_forechannel_attrs, but don\u0027t reflect it to reply.\n\nAfter initialize the session success, we should copy the forechannel info\nto nfsd4_create_session struct.\n\nReviewed-by: Benny Halevy \u003cbhalevy@panasas.com\u003e\nSigned-off-by: Mi Jinlong \u003cmijinlong@cn.fujitsu.com\u003e\nSigned-off-by: J. Bruce Fields \u003cbfields@redhat.com\u003e\n" }, { "commit": "ced6dfe9fc7128995c6d60627938944b430d82c8", "tree": "87ba88ecc21a50ffe56c8815bd058f1f6a48cee9", "parents": [ "044bc1d4324bfb34761cb361e404cb8d39c68777" ], "author": { "name": "Mi Jinlong", "email": "mijinlong@cn.fujitsu.com", "time": "Thu Nov 11 18:03:50 2010 +0800" }, "committer": { "name": "J. Bruce Fields", "email": "bfields@redhat.com", "time": "Fri Nov 19 18:35:12 2010 -0500" }, "message": "NFS4.1: server gets drc mem fail should reply error at create_session\n\nWhen server gets drc mem fail, it should reply error to client.\n\nSigned-off-by: Mi Jinlong \u003cmijinlong@cn.fujitsu.com\u003e\nSigned-off-by: J. Bruce Fields \u003cbfields@redhat.com\u003e\n" }, { "commit": "044bc1d4324bfb34761cb361e404cb8d39c68777", "tree": "98bf87cc89da21863a43965a58b57809e6d3498b", "parents": [ "5afa040b307952bb804eba34b21646da2842e14d" ], "author": { "name": "J. Bruce Fields", "email": "bfields@redhat.com", "time": "Fri Nov 12 14:36:06 2010 -0500" }, "committer": { "name": "J. Bruce Fields", "email": "bfields@redhat.com", "time": "Fri Nov 19 18:35:12 2010 -0500" }, "message": "nfsd4: return serverfault on request for ssv\n\nWe\u0027re refusing to support a mandatory features of 4.1, so serverfault\nseems the better error; see e.g.:\n\n\thttp://www.ietf.org/mail-archive/web/nfsv4/current/msg07638.html\n\nSigned-off-by: J. Bruce Fields \u003cbfields@redhat.com\u003e\n" }, { "commit": "5afa040b307952bb804eba34b21646da2842e14d", "tree": "3c7b1c14f3a9bb1a3a438d7f116be358ff4310e8", "parents": [ "9c335c0b8daf56b9f73479d00b1dd726e1fcca09" ], "author": { "name": "Mi Jinlong", "email": "mijinlong@cn.fujitsu.com", "time": "Tue Nov 09 09:39:23 2010 +0800" }, "committer": { "name": "J. Bruce Fields", "email": "bfields@redhat.com", "time": "Fri Nov 19 18:35:12 2010 -0500" }, "message": "NFSv4.1: Make sure nfsd can decode SP4_SSV correctly at exchange_id\n\nAccording to RFC, the argument of ssv_sp_parms4 is:\n\n struct ssv_sp_parms4 {\n state_protect_ops4 ssp_ops;\n sec_oid4 ssp_hash_algs\u003c\u003e;\n sec_oid4 ssp_encr_algs\u003c\u003e;\n uint32_t ssp_window;\n uint32_t ssp_num_gss_handles;\n };\n\nIf client send a exchange_id with SP4_SSV, server cann\u0027t decode\nthe SP4_SSV\u0027s ssp_hash_algs and ssp_encr_algs arguments correctly.\n\nBecause the kernel treat the two arguments as a signal\nsec_oid4 struct, but should be a set of sec_oid4 struct.\n\nSigned-off-by: Mi Jinlong \u003cmijinlong@cn.fujitsu.com\u003e\nSigned-off-by: J. Bruce Fields \u003cbfields@redhat.com\u003e\n" }, { "commit": "43b0178eda1e7e5d1e205bbfd076ab5d6ecacc02", "tree": "522d3a6e49ff805eea06c5e1633b0e949a90a49b", "parents": [ "e53beacd23d9cb47590da6a7a7f6d417b941a994" ], "author": { "name": "Dan Carpenter", "email": "error27@gmail.com", "time": "Wed Oct 27 23:19:04 2010 +0200" }, "committer": { "name": "J. Bruce Fields", "email": "bfields@redhat.com", "time": "Fri Nov 19 18:35:11 2010 -0500" }, "message": "nfsd: fix NULL dereference in setattr()\n\nThe original code would oops if this were called from nfsd4_setattr()\nbecause \"filpp\" is NULL.\n\n(Note this case is currently impossible, as long as we only give out\nread delegations.)\n\nSigned-off-by: Dan Carpenter \u003cerror27@gmail.com\u003e\nSigned-off-by: J. Bruce Fields \u003cbfields@redhat.com\u003e\n" }, { "commit": "460781b54253e3ed10a0a2a433bdc548ec952269", "tree": "8dc676887724ecebead6f0c2cb67b530017c0b2e", "parents": [ "451a3c24b0135bce54542009b5fde43846c7cf67" ], "author": { "name": "Arnd Bergmann", "email": "arnd@arndb.de", "time": "Wed Nov 17 16:26:56 2010 +0100" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Wed Nov 17 08:59:32 2010 -0800" }, "message": "BKL: remove references to lock_kernel from comments\n\nLock_kernel is gone from the code, so the comments should be updated,\ntoo. nfsd now uses lock_flocks instead of lock_kernel to protect\nagainst posix file locks.\n\nSigned-off-by: Arnd Bergmann \u003carnd@arndb.de\u003e\nAcked-by: J. Bruce Fields \u003cbfields@redhat.com\u003e\nCc: linux-nfs@vger.kernel.org\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "21b75b019983dfa5c2dda588f4b60b4ca69844a4", "tree": "c1e0a8c4e136a0de35fc996a7ed6c5db1e6bb9cc", "parents": [ "c8ddb2713c624f432fa5fe3c7ecffcdda46ea0d4" ], "author": { "name": "J. Bruce Fields", "email": "bfields@redhat.com", "time": "Tue Oct 26 10:07:17 2010 -0400" }, "committer": { "name": "J. Bruce Fields", "email": "bfields@redhat.com", "time": "Tue Nov 02 17:13:52 2010 -0400" }, "message": "nfsd4: fix 4.1 connection registration race\n\nIf a connection is closed just after a sequence or create_session\nis sent over it, we could end up trying to register a callback that will\nnever get called since the xprt is already marked dead.\n\nSigned-off-by: J. Bruce Fields \u003cbfields@redhat.com\u003e\n" }, { "commit": "51ee4b84f5c86935b438d6636f34b523edb415a8", "tree": "c60e0da8f8b6393477d79ef6d6ce321ee3b8ecaa", "parents": [ "96f935934591b72f5b05fd6923bc8cdcae92f2e5" ], "author": { "name": "Christoph Hellwig", "email": "hch@infradead.org", "time": "Sun Oct 31 08:35:10 2010 -0400" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Sun Oct 31 06:35:15 2010 -0700" }, "message": "locks: let the caller free file_lock on -\u003esetlease failure\n\nThe caller allocated it, the caller should free it.\n\nThe only issue so far is that we could change the flp pointer even on an\nerror return if the fl_change callback failed. But we can simply move\nthe flp assignment after the fl_change invocation, as the callers don\u0027t\ncare about the flp return value if the setlease call failed.\n\nSigned-off-by: Christoph Hellwig \u003chch@lst.de\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "fcf744a96c66ca6ad7301a372034b771e57f30c4", "tree": "4d4094cb2e04b391bd11eedf1466245dc8403704", "parents": [ "05fa3135fdc7b9b510b502a35b6b97d2b38c6f48" ], "author": { "name": "J. Bruce Fields", "email": "bfields@redhat.com", "time": "Sat Oct 30 17:31:16 2010 -0400" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Sat Oct 30 18:08:15 2010 -0700" }, "message": "nfsd4: initialize delegation pointer to lease\n\nThe NFSv4 server was initializing the dp-\u003edl_flock pointer by the\nsomewhat ridiculous method of a locks_copy_lock callback.\n\nNow that setlease uses the passed-in lock instead of doing a copy,\ndl_flock no longer gets set, resulting in the lock leaking on delegation\nrelease, and later possible hangs (among other problems).\n\nSo, initialize dl_flock and get rid of the callback.\n\nSigned-off-by: J. Bruce Fields \u003cbfields@redhat.com\u003e\nAcked-by: Arnd Bergmann \u003carnd@arndb.de\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "fc14f2fef682df677d64a145256dbd263df2aa7b", "tree": "74f6b939fbad959a43c04ec646cd0adc8af5f53a", "parents": [ "848b83a59b772b8f102bc5e3f1187c2fa5676959" ], "author": { "name": "Al Viro", "email": "viro@zeniv.linux.org.uk", "time": "Sun Jul 25 01:48:30 2010 +0400" }, "committer": { "name": "Al Viro", "email": "viro@zeniv.linux.org.uk", "time": "Fri Oct 29 04:16:28 2010 -0400" }, "message": "convert get_sb_single() users\n\nSigned-off-by: Al Viro \u003cviro@zeniv.linux.org.uk\u003e\n" }, { "commit": "7420a8c0de8d99b201aeeab6fed16ca95ebf55a5", "tree": "0787800f490f98ffd41b958e52ab15732335744e", "parents": [ "12ba8d1e9262ce81a695795410bd9ee5c9407ba1", "72f98e72551fad573c6cace8e8551ef094f482dd" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Wed Oct 27 18:13:34 2010 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Wed Oct 27 18:13:34 2010 -0700" }, "message": "Merge branch \u0027flock\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/arnd/bkl\n\n* \u0027flock\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/arnd/bkl:\n locks: turn lock_flocks into a spinlock\n fasync: re-organize fasync entry insertion to allow it under a spinlock\n locks/nfsd: allocate file lock outside of spinlock\n lockd: fix nlmsvc_notify_blocked locking\n lockd: push lock_flocks down\n" }, { "commit": "c5b1f0d92c36851aca09ac6c7c0c4f9690ac14f3", "tree": "c8aa4ad65aea3b97292135a4c23d512e6071dc8d", "parents": [ "a282a1fa6b23bd21ba0b86e53ed2a316b001836f" ], "author": { "name": "Arnd Bergmann", "email": "arnd@arndb.de", "time": "Wed Oct 27 15:46:08 2010 +0200" }, "committer": { "name": "Arnd Bergmann", "email": "arnd@arndb.de", "time": "Wed Oct 27 21:41:50 2010 +0200" }, "message": "locks/nfsd: allocate file lock outside of spinlock\n\nAs suggested by Christoph Hellwig, this moves allocation\nof new file locks out of generic_setlease into the\ncallers, nfs4_open_delegation and fcntl_setlease in order\nto allow GFP_KERNEL allocations when lock_flocks has\nbecome a spinlock.\n\nSigned-off-by: Arnd Bergmann \u003carnd@arndb.de\u003e\nAcked-by: J. Bruce Fields \u003cbfields@redhat.com\u003e\n" }, { "commit": "763641d81202834e9d64de2019d1edec12868f4f", "tree": "cabbf932e3f6676bfbce6be27744795700011bfb", "parents": [ "f9ba5375a8aae4aeea6be15df77e24707a429812" ], "author": { "name": "Arnd Bergmann", "email": "arnd@arndb.de", "time": "Tue Oct 26 22:55:40 2010 +0200" }, "committer": { "name": "Arnd Bergmann", "email": "arnd@arndb.de", "time": "Wed Oct 27 21:39:39 2010 +0200" }, "message": "lockd: push lock_flocks down\n\nlockd should use lock_flocks() instead of lock_kernel()\nto lock against posix locks accessing the i_flock list.\n\nThis is a prerequisite to turning lock_flocks into a\nspinlock.\n\nSigned-off-by: Arnd Bergmann \u003carnd@arndb.de\u003e\nAcked-by: J. Bruce Fields \u003cbfields@redhat.com\u003e\n" }, { "commit": "426e1f5cec4821945642230218876b0e89aafab1", "tree": "2728ace018d0698886989da586210ef1543a7098", "parents": [ "9e5fca251f44832cb996961048ea977f80faf6ea", "63997e98a3be68d7cec806d22bf9b02b2e1daabb" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Oct 26 17:58:44 2010 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Oct 26 17:58:44 2010 -0700" }, "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: (52 commits)\n split invalidate_inodes()\n fs: skip I_FREEING inodes in writeback_sb_inodes\n fs: fold invalidate_list into invalidate_inodes\n fs: do not drop inode_lock in dispose_list\n fs: inode split IO and LRU lists\n fs: switch bdev inode bdi\u0027s correctly\n fs: fix buffer invalidation in invalidate_list\n fsnotify: use dget_parent\n smbfs: use dget_parent\n exportfs: use dget_parent\n fs: use RCU read side protection in d_validate\n fs: clean up dentry lru modification\n fs: split __shrink_dcache_sb\n fs: improve DCACHE_REFERENCED usage\n fs: use percpu counter for nr_dentry and nr_dentry_unused\n fs: simplify __d_free\n fs: take dcache_lock inside __d_path\n fs: do not assign default i_ino in new_inode\n fs: introduce a per-cpu last_ino allocator\n new helper: ihold()\n ...\n" }, { "commit": "4390110fef9e5c64e10c6ca19d586932242c9a8a", "tree": "f2f26fe291c8b4e424b97ac57370b33e0c006568", "parents": [ "a4dd8dce14014665862ce7911b38cb2c69e366dd", "42d7ba3d6d56a6cbc773284896108b1e2ebcee81" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Oct 26 09:55:25 2010 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Oct 26 09:55:25 2010 -0700" }, "message": "Merge branch \u0027for-2.6.37\u0027 of git://linux-nfs.org/~bfields/linux\n\n* \u0027for-2.6.37\u0027 of git://linux-nfs.org/~bfields/linux: (99 commits)\n svcrpc: svc_tcp_sendto XPT_DEAD check is redundant\n svcrpc: no need for XPT_DEAD check in svc_xprt_enqueue\n svcrpc: assume svc_delete_xprt() called only once\n svcrpc: never clear XPT_BUSY on dead xprt\n nfsd4: fix connection allocation in sequence()\n nfsd4: only require krb5 principal for NFSv4.0 callbacks\n nfsd4: move minorversion to client\n nfsd4: delay session removal till free_client\n nfsd4: separate callback change and callback probe\n nfsd4: callback program number is per-session\n nfsd4: track backchannel connections\n nfsd4: confirm only on succesful create_session\n nfsd4: make backchannel sequence number per-session\n nfsd4: use client pointer to backchannel session\n nfsd4: move callback setup into session init code\n nfsd4: don\u0027t cache seq_misordered replies\n SUNRPC: Properly initialize sock_xprt.srcaddr in all cases\n SUNRPC: Use conventional switch statement when reclassifying sockets\n sunrpc/xprtrdma: clean up workqueue usage\n sunrpc: Turn list_for_each-s into the ..._entry-s\n ...\n\nFix up trivial conflicts (two different deprecation notices added in\nseparate branches) in Documentation/feature-removal-schedule.txt\n" }, { "commit": "a4dd8dce14014665862ce7911b38cb2c69e366dd", "tree": "00e79b2845d5d49abcd83cf253db83a52d482265", "parents": [ "b18cae4224bde7e5a332c19bc99247b2098ea232", "411b5e05617593efebc06241dbc56f42150f2abe" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Oct 26 09:52:09 2010 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Oct 26 09:52:09 2010 -0700" }, "message": "Merge branch \u0027nfs-for-2.6.37\u0027 of git://git.linux-nfs.org/projects/trondmy/nfs-2.6\n\n* \u0027nfs-for-2.6.37\u0027 of git://git.linux-nfs.org/projects/trondmy/nfs-2.6:\n net/sunrpc: Use static const char arrays\n nfs4: fix channel attribute sanity-checks\n NFSv4.1: Use more sensible names for \u0027initialize_mountpoint\u0027\n NFSv4.1: pnfs: filelayout: add driver\u0027s LAYOUTGET and GETDEVICEINFO infrastructure\n NFSv4.1: pnfs: add LAYOUTGET and GETDEVICEINFO infrastructure\n NFS: client needs to maintain list of inodes with active layouts\n NFS: create and destroy inode\u0027s layout cache\n NFSv4.1: pnfs: filelayout: introduce minimal file layout driver\n NFSv4.1: pnfs: full mount/umount infrastructure\n NFS: set layout driver\n NFS: ask for layouttypes during v4 fsinfo call\n NFS: change stateid to be a union\n NFSv4.1: pnfsd, pnfs: protocol level pnfs constants\n SUNRPC: define xdr_decode_opaque_fixed\n NFSD: remove duplicate NFS4_STATEID_SIZE\n" }, { "commit": "c37650161a53c01ddd88587675f9a4adc909a73e", "tree": "85821998de9a6723dedc42488b9491db9692d1e3", "parents": [ "81fca444001e5a41ab80ce8cf9a5734c00ec6546" ], "author": { "name": "Christoph Hellwig", "email": "hch@lst.de", "time": "Wed Oct 06 10:48:20 2010 +0200" }, "committer": { "name": "Al Viro", "email": "viro@zeniv.linux.org.uk", "time": "Mon Oct 25 21:18:19 2010 -0400" }, "message": "fs: add sync_inode_metadata\n\nAdd a new helper to write out the inode using the writeback code,\nthat is including the correct dirty bit and list manipulation. A few\nof filesystems already opencode this, and a lot of others should be\nusing it instead of using write_inode_now which also writes out the\ndata.\n\nSigned-off-by: Christoph Hellwig \u003chch@lst.de\u003e\nSigned-off-by: Al Viro \u003cviro@zeniv.linux.org.uk\u003e\n" } ], "next": "a663bdd8c5d18d287f7468470816c9e0e66343c1" }