Revision tags: v2.6.31-rc8, v2.6.31-rc7, v2.6.31-rc6, v2.6.31-rc5, v2.6.31-rc4, v2.6.31-rc3, v2.6.31-rc2, v2.6.31-rc1, v2.6.30, v2.6.30-rc8, v2.6.30-rc7, v2.6.30-rc6, v2.6.30-rc5, v2.6.30-rc4, v2.6.30-rc3, v2.6.30-rc2, v2.6.30-rc1, v2.6.29, v2.6.29-rc8, v2.6.29-rc7, v2.6.29-rc6 |
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ad28b4ef |
| 20-Feb-2009 |
Al Viro <viro@zeniv.linux.org.uk> |
constify dentry_operations: JFS Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
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Revision tags: v2.6.29-rc5, v2.6.29-rc4, v2.6.29-rc3 |
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c94d2a22 |
| 26-Jan-2009 |
Jan Kara <jack@suse.cz> |
jfs: Use lowercase names of quota functions Use lowercase names of quota functions instead of old uppercase ones. Signed-off-by: Jan Kara <jack@suse.cz> Acked-by: Dave Kleikamp
jfs: Use lowercase names of quota functions Use lowercase names of quota functions instead of old uppercase ones. Signed-off-by: Jan Kara <jack@suse.cz> Acked-by: Dave Kleikamp <shaggy@austin.ibm.com>
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Revision tags: v2.6.29-rc2, v2.6.29-rc1 |
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1f3403fa |
| 30-Dec-2008 |
Dave Kleikamp <shaggy@linux.vnet.ibm.com> |
nfsd race fixes: jfs jfs version of Al Viro's nfsd race patches Signed-off-by: Dave Kleikamp <shaggy@linux.vnet.ibm.com> Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
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Revision tags: v2.6.28, v2.6.28-rc9, v2.6.28-rc8, v2.6.28-rc7, v2.6.28-rc6, v2.6.28-rc5, v2.6.28-rc4, v2.6.28-rc3, v2.6.28-rc2, v2.6.28-rc1, v2.6.27, v2.6.27-rc9, v2.6.27-rc8, v2.6.27-rc7, v2.6.27-rc6 |
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3222a3e5 |
| 03-Sep-2008 |
Christoph Hellwig <hch@lst.de> |
[PATCH] fix ->llseek for more directories With this patch all directory fops instances that have a readdir that doesn't take the BKL are switched to generic_file_llseek. Signed-
[PATCH] fix ->llseek for more directories With this patch all directory fops instances that have a readdir that doesn't take the BKL are switched to generic_file_llseek. Signed-off-by: Christoph Hellwig <hch@lst.de>
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Revision tags: v2.6.27-rc5, v2.6.27-rc4, v2.6.27-rc3 |
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44003728 |
| 11-Aug-2008 |
Christoph Hellwig <hch@lst.de> |
[PATCH] switch all filesystems over to d_obtain_alias Switch all users of d_alloc_anon to d_obtain_alias. Signed-off-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Al Viro <v
[PATCH] switch all filesystems over to d_obtain_alias Switch all users of d_alloc_anon to d_obtain_alias. Signed-off-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
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Revision tags: v2.6.27-rc2, v2.6.27-rc1, v2.6.26, v2.6.26-rc9, v2.6.26-rc8, v2.6.26-rc7, v2.6.26-rc6, v2.6.26-rc5, v2.6.26-rc4, v2.6.26-rc3 |
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88f85a55 |
| 12-May-2008 |
Marcin Slusarz <marcin.slusarz@gmail.com> |
JFS: 0 is not valid errno value so return NULL from jfs_lookup Signed-off-by: Marcin Slusarz <marcin.slusarz@gmail.com> Signed-off-by: Dave Kleikamp <shaggy@linux.vnet.ibm.com> Cc: j
JFS: 0 is not valid errno value so return NULL from jfs_lookup Signed-off-by: Marcin Slusarz <marcin.slusarz@gmail.com> Signed-off-by: Dave Kleikamp <shaggy@linux.vnet.ibm.com> Cc: jfs-discussion@lists.sourceforge.net Cc: Alexander Viro <viro@zeniv.linux.org.uk>
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Revision tags: v2.6.26-rc2, v2.6.26-rc1, v2.6.25, v2.6.25-rc9, v2.6.25-rc8, v2.6.25-rc7, v2.6.25-rc6, v2.6.25-rc5, v2.6.25-rc4, v2.6.25-rc3, v2.6.25-rc2, v2.6.25-rc1 |
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ef1fc2f0 |
| 27-Jan-2008 |
Andi Kleen <ak@suse.de> |
BKL-removal: Implement a compat_ioctl handler for JFS The ioctls were already compatible except for the actual values so this was fairly easy to do. Signed-off-by: Andi Kleen <a
BKL-removal: Implement a compat_ioctl handler for JFS The ioctls were already compatible except for the actual values so this was fairly easy to do. Signed-off-by: Andi Kleen <ak@suse.de> Signed-off-by: Dave Kleikamp <shaggy@linux.vnet.ibm.com>
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baab81fa |
| 27-Jan-2008 |
Andi Kleen <ak@suse.de> |
BKL-removal: Use unlocked_ioctl for jfs Convert jfs_ioctl over to not use the BKL. The only potential race I could see was with two ioctls in parallel changing the flags and losing t
BKL-removal: Use unlocked_ioctl for jfs Convert jfs_ioctl over to not use the BKL. The only potential race I could see was with two ioctls in parallel changing the flags and losing the updates. Use the i_mutex to protect against this. Signed-off-by: Andi Kleen <ak@suse.de> Signed-off-by: Dave Kleikamp <shaggy@linux.vnet.ibm.com>
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eab1df71 |
| 07-Feb-2008 |
David Howells <dhowells@redhat.com> |
iget: stop JFS from using iget() and read_inode() Stop the JFS filesystem from using iget() and read_inode(). Replace jfs_read_inode() with jfs_iget(), and call that instead of iget().
iget: stop JFS from using iget() and read_inode() Stop the JFS filesystem from using iget() and read_inode(). Replace jfs_read_inode() with jfs_iget(), and call that instead of iget(). jfs_iget() then uses iget_locked() directly and returns a proper error code instead of an inode in the event of an error. jfs_fill_super() returns any error incurred when getting the root inode instead of EINVAL. Signed-off-by: David Howells <dhowells@redhat.com> Acked-by: Dave Kleikamp <shaggy@linux.vnet.ibm.com> Acked-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
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Revision tags: v2.6.24, v2.6.24-rc8, v2.6.24-rc7, v2.6.24-rc6, v2.6.24-rc5, v2.6.24-rc4, v2.6.24-rc3 |
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da8a41d1 |
| 13-Nov-2007 |
Dave Kleikamp <shaggy@linux.vnet.ibm.com> |
JFS: FIx one more plain integer as NULL pointer warning Signed-off-by: Dave Kleikamp <shaggy@linux.vnet.ibm.com>
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09aaa749 |
| 13-Nov-2007 |
Joe Perches <joe@perches.com> |
JFS: Remove defconfig ptr comparison to 0 Remove sparse warning: Using plain integer as NULL pointer Signed-off-by: Joe Perches <joe@perches.com> Signed-off-by: Dave Kleikamp <s
JFS: Remove defconfig ptr comparison to 0 Remove sparse warning: Using plain integer as NULL pointer Signed-off-by: Joe Perches <joe@perches.com> Signed-off-by: Dave Kleikamp <shaggy@linux.vnet.ibm.com>
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Revision tags: v2.6.24-rc2, v2.6.24-rc1 |
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d425de70 |
| 21-Oct-2007 |
Christoph Hellwig <hch@lst.de> |
jfs: new export ops Trivial switch over to the new generic helpers. Signed-off-by: Christoph Hellwig <hch@lst.de> Cc: Neil Brown <neilb@suse.de> Cc: "J. Bruce Fields" <bfiel
jfs: new export ops Trivial switch over to the new generic helpers. Signed-off-by: Christoph Hellwig <hch@lst.de> Cc: Neil Brown <neilb@suse.de> Cc: "J. Bruce Fields" <bfields@fieldses.org> Cc: Dave Kleikamp <shaggy@austin.ibm.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
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Revision tags: v2.6.23, v2.6.23-rc9, v2.6.23-rc8, v2.6.23-rc7, v2.6.23-rc6, v2.6.23-rc5, v2.6.23-rc4, v2.6.23-rc3, v2.6.23-rc2, v2.6.23-rc1 |
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5ca29607 |
| 17-Jul-2007 |
Christoph Hellwig <hch@infradead.org> |
knfsd: exportfs: remove iget abuse When the exportfs interface was added the expectation was that filesystems provide an operation to convert from a file handle to an inode/dentry, but i
knfsd: exportfs: remove iget abuse When the exportfs interface was added the expectation was that filesystems provide an operation to convert from a file handle to an inode/dentry, but it kept a backwards compat option that still calls into iget. Calling into iget from non-filesystem code is very bad, because it gives too little information to filesystem, and simply crashes if the filesystem doesn't implement the ->read_inode routine. Fortunately there are only two filesystems left using this fallback: efs and jfs. This patch moves a copy of export_iget to each of those to implement the get_dentry method. While this is a temporary increase of lines of code in the kernel it allows for a much cleaner interface and important code restructuring in later patches. [akpm@linux-foundation.org: add jfs_get_inode_flags() declaration] Signed-off-by: Dave Kleikamp <shaggy@linux.vnet.ibm.com> Signed-off-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Neil Brown <neilb@suse.de> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
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Revision tags: v2.6.22, v2.6.22-rc7, v2.6.22-rc6, v2.6.22-rc5 |
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f720e3ba |
| 06-Jun-2007 |
Dave Kleikamp <shaggy@linux.vnet.ibm.com> |
JFS: Whitespace cleanup and remove some dead code Signed-off-by: Dave Kleikamp <shaggy@linux.vnet.ibm.com>
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Revision tags: v2.6.22-rc4, v2.6.22-rc3, v2.6.22-rc2, v2.6.22-rc1, v2.6.21, v2.6.21-rc7, v2.6.21-rc6, v2.6.21-rc5, v2.6.21-rc4, v2.6.21-rc3, v2.6.21-rc2, v2.6.21-rc1 |
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92e1d5be |
| 12-Feb-2007 |
Arjan van de Ven <arjan@linux.intel.com> |
[PATCH] mark struct inode_operations const 2 Many struct inode_operations in the kernel can be "const". Marking them const moves these to the .rodata section, which avoids false sharing
[PATCH] mark struct inode_operations const 2 Many struct inode_operations in the kernel can be "const". Marking them const moves these to the .rodata section, which avoids false sharing with potential dirty data. In addition it'll catch accidental writes at compile time to these shared resources. Signed-off-by: Arjan van de Ven <arjan@linux.intel.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
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Revision tags: v2.6.20, v2.6.20-rc7, v2.6.20-rc6, v2.6.20-rc5 |
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82d5b9a7 |
| 09-Jan-2007 |
Dave Kleikamp <shaggy@linux.vnet.ibm.com> |
JFS: Add lockdep annotations Yeah, it's about time. Signed-off-by: Dave Kleikamp <shaggy@austin.ibm.com>
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Revision tags: v2.6.20-rc4, v2.6.20-rc3, v2.6.20-rc2, v2.6.20-rc1, v2.6.19, v2.6.19-rc6, v2.6.19-rc5, v2.6.19-rc4, v2.6.19-rc3, v2.6.19-rc2, v2.6.19-rc1 |
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63f83c9f |
| 02-Oct-2006 |
Dave Kleikamp <shaggy@austin.ibm.com> |
JFS: White space cleanup Removed trailing spaces & tabs, and spaces preceding tabs. Also a couple very minor comment cleanups. Signed-off-by: Dave Kleikamp <shaggy@austin.ibm.co
JFS: White space cleanup Removed trailing spaces & tabs, and spaces preceding tabs. Also a couple very minor comment cleanups. Signed-off-by: Dave Kleikamp <shaggy@austin.ibm.com> (cherry picked from f74156539964d7b3d5164fdf8848e6a682f75b97 commit)
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Revision tags: v2.6.18 |
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087387f9 |
| 14-Sep-2006 |
Akinobu Mita <mita@miraclelinux.com> |
[PATCH] JFS: return correct error when i-node allocation failed I have seen confusing behavior on JFS when I injected many intentional slab allocation errors. The cp command failed with
[PATCH] JFS: return correct error when i-node allocation failed I have seen confusing behavior on JFS when I injected many intentional slab allocation errors. The cp command failed with no disk space error with enough disk space. This patch makes: - change the return value in case slab allocation failures happen from -ENOSPC to -ENOMEM - ialloc() return error code so that the caller can know the reason of failures Signed-off-by: Akinobu Mita <mita@miraclelinux.com> Signed-off-by: Dave Kleikamp <shaggy@austin.ibm.com> (cherry picked from 2b46f77976f798f3fe800809a1d0ed38763c71c8 commit)
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ce71ec36 |
| 01-Oct-2006 |
Dave Hansen <haveblue@us.ibm.com> |
[PATCH] r/o bind mounts: monitor zeroing of i_nlink Some filesystems, instead of simply decrementing i_nlink, simply zero it during an unlink operation. We need to catch these in additi
[PATCH] r/o bind mounts: monitor zeroing of i_nlink Some filesystems, instead of simply decrementing i_nlink, simply zero it during an unlink operation. We need to catch these in addition to the decrement operations. Signed-off-by: Dave Hansen <haveblue@us.ibm.com> Acked-by: Christoph Hellwig <hch@lst.de> Cc: Al Viro <viro@zeniv.linux.org.uk> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
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d8c76e6f |
| 01-Oct-2006 |
Dave Hansen <haveblue@us.ibm.com> |
[PATCH] r/o bind mount prepwork: inc_nlink() helper This is mostly included for parity with dec_nlink(), where we will have some more hooks. This one should stay pretty darn straightfor
[PATCH] r/o bind mount prepwork: inc_nlink() helper This is mostly included for parity with dec_nlink(), where we will have some more hooks. This one should stay pretty darn straightforward for now. Signed-off-by: Dave Hansen <haveblue@us.ibm.com> Acked-by: Christoph Hellwig <hch@lst.de> Cc: Al Viro <viro@zeniv.linux.org.uk> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
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9a53c3a7 |
| 01-Oct-2006 |
Dave Hansen <haveblue@us.ibm.com> |
[PATCH] r/o bind mounts: unlink: monitor i_nlink When a filesystem decrements i_nlink to zero, it means that a write must be performed in order to drop the inode from the filesystem.
[PATCH] r/o bind mounts: unlink: monitor i_nlink When a filesystem decrements i_nlink to zero, it means that a write must be performed in order to drop the inode from the filesystem. We're shortly going to have keep filesystems from being remounted r/o between the time that this i_nlink decrement and that write occurs. So, add a little helper function to do the decrements. We'll tie into it in a bit to note when i_nlink hits zero. Signed-off-by: Dave Hansen <haveblue@us.ibm.com> Acked-by: Christoph Hellwig <hch@lst.de> Cc: Al Viro <viro@zeniv.linux.org.uk> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
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Revision tags: v2.6.18-rc7, v2.6.18-rc6, v2.6.18-rc5, v2.6.18-rc4, v2.6.18-rc3, v2.6.18-rc2, v2.6.18-rc1, v2.6.17, v2.6.17-rc6 |
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48ce8b05 |
| 05-Jun-2006 |
Evgeniy Dushistov <dushistov@mail.ru> |
JFS: commit_mutex cleanups I look at code, and see that 1)locks wasn't release in the opposite order in which they were taken 2)in jfs_rename we lock new_ip, and in "error path" we d
JFS: commit_mutex cleanups I look at code, and see that 1)locks wasn't release in the opposite order in which they were taken 2)in jfs_rename we lock new_ip, and in "error path" we didn't unlock it 3)I see strange expression: "! !" May be this worth to fix? Signed-off-by: Evgeniy Dushistov <dushistov@mail.ru> Signed-off-by: Dave Kleikamp <shaggy@austin.ibm.com>
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Revision tags: v2.6.17-rc5, v2.6.17-rc4, v2.6.17-rc3, v2.6.17-rc2, v2.6.17-rc1 |
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4b6f5d20 |
| 28-Mar-2006 |
Arjan van de Ven <arjan@infradead.org> |
[PATCH] Make most file operations structs in fs/ const This is a conversion to make the various file_operations structs in fs/ const. Basically a regexp job, with a few manual fixups
[PATCH] Make most file operations structs in fs/ const This is a conversion to make the various file_operations structs in fs/ const. Basically a regexp job, with a few manual fixups The goal is both to increase correctness (harder to accidentally write to shared datastructures) and reducing the false sharing of cachelines with things that get dirty in .data (while .rodata is nicely read only and thus cache clean) Signed-off-by: Arjan van de Ven <arjan@infradead.org> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
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Revision tags: v2.6.16, v2.6.16-rc6, v2.6.16-rc5, v2.6.16-rc4, v2.6.16-rc3 |
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fa3241d2 |
| 09-Feb-2006 |
Herbert Poetzl <herbert@13thfloor.at> |
JFS: ext2 inode attributes for jfs ext2 inode attributes with relevance for jfs: 'a' EXT2_APPEND_FL -> append only 'i' EXT2_IMMUTABLE_FL -> immutable file '
JFS: ext2 inode attributes for jfs ext2 inode attributes with relevance for jfs: 'a' EXT2_APPEND_FL -> append only 'i' EXT2_IMMUTABLE_FL -> immutable file 's' EXT2_SECRM_FL -> zero file 'u' EXT2_UNRM_FL -> allow for unrm 'A' EXT2_NOATIME_FL -> no access time 'D' EXT2_DIRSYNC_FL -> dirsync 'S' EXT2_SYNC_FL -> sync overview of jfs flags (partially for OS/2) value (OS/2) Linux ext2 attrs ------------------------------------------------ 0x00010000 IFJOURNAL - 0x00020000 ISPARSE used 0x00040000 INLINEEA used 0x00080000 - - JFS_NOATIME_FL 0x00100000 - - JFS_DIRSYNC_FL 0x00200000 - - JFS_SYNC_FL 0x00400000 - - JFS_SECRM_FL 0x00800000 ISWAPFILE - JFS_UNRM_FL 0x01000000 - - JFS_APPEND_FL 0x02000000 IREADONLY - JFS_IMMUTABLE_FL 0x04000000 IHIDDEN - - 0x08000000 ISYSTEM - - 0x10000000 - - 0x20000000 IDIRECTORY used 0x40000000 IARCHIVE - 0x80000000 INEWNAME - the implementation is straight forward, except for the fact that the attributes have to be mapped to match with the ext2 ones to avoid a separate tool for manipulating them (this could be avoided when using a separate flag field in the on-disk representation, but the overhead is minimal) a special jfs_ioctl is added to allow for the new JFS_IOC_GETFLAGS and JFS_IOC_SETFLAGS calls. a helper function jfs_set_inode_flags() to transfer the flags from the on-disk version to the inode minor changes to allow flag inheritance on inode creation, as well as a cleanup of the on-disk flags (including the new ones) beforementioned helper to map between ext2 and jfs versions of the new flags ... the JFS_SECRM_FL and JFS_UNRM_FL are not done yet and I'm not 100% sure they are worth the effort, the rest seems to work out of the box ... Signed-off-by: Herbert Poetzl <herbert@13thfloor.at> Signed-off-by: Dave Kleikamp <shaggy@austin.ibm.com>
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Revision tags: v2.6.16-rc2 |
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1de87444 |
| 24-Jan-2006 |
Ingo Molnar <mingo@elte.hu> |
JFS: semaphore to mutex conversion. the conversion was generated via scripts, and the result was validated automatically via a script as well. build and boot tested. Si
JFS: semaphore to mutex conversion. the conversion was generated via scripts, and the result was validated automatically via a script as well. build and boot tested. Signed-off-by: Ingo Molnar <mingo@elte.hu> Signed-off-by: Dave Kleikamp <shaggy@austin.ibm.com>
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