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* typo patch for fs/ufs/super.cMichael Owen2006-03-241-1/+1
| | | | | | Quick and simple typo fix. neTXstep -> neXTstep Signed-off-by: Adrian Bunk <bunk@stusta.de>
* [PATCH] ext3: Properly report backup block present in a groupGlauber de Oliveira Costa2006-03-241-7/+33
| | | | | | | | | | | | | | | In filesystems with the meta block group flag on, ext3_bg_num_gdb() fails to report the correct number of blocks used to store the group descriptor backups in a given group. It happens because meta_bg follows a different logic from the original ext3 backup placement in groups multiples of 3, 5 and 7. Signed-off-by: Glauber de Oliveira Costa <glommer@br.ibm.com> Cc: Andreas Dilger <adilger@clusterfs.com> Cc: "Stephen C. Tweedie" <sct@redhat.com> Cc: Alex Tomas <alex@clusterfs.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* [PATCH] Conditionalize compat_sys_newfstatatKyle McMartin2006-03-241-0/+2
| | | | | | | | | | If we don't want sys_newfstatat because __ARCH_WANT_STAT64 is defined, then we certainly don't want compat_sys_newfstatat either. Signed-off-by: Grant Grundler <grundler@parisc-linux.org> Signed-off-by: Kyle McMartin <kyle@parisc-linux.org> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* [PATCH] fsync: extract internal codeAndrew Morton2006-03-241-20/+23
| | | | | | | | | Pull the guts out of do_fsync() - we can use it elsewhere. Cc: Hugh Dickins <hugh@veritas.com> Cc: Nick Piggin <nickpiggin@yahoo.com.au> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* [PATCH] set_page_dirty() return value fixesAndrew Morton2006-03-241-1/+1
| | | | | | | | | | | | We need set_page_dirty() to return true if it actually transitioned the page from a clean to dirty state. This wasn't right in a couple of places. Do a kernel-wide audit, fix things up. This leaves open the possibility of returning a negative errno from set_page_dirty() sometime in the future. But we don't do that at present. Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* [PATCH] HOTPLUG_CPU: avoid hitting too many cachelines in recalc_bh_state()Eric Dumazet2006-03-241-1/+4
| | | | | | | | | | | | | | | Instead of using for_each_cpu(i), we can use for_each_online_cpu(i). When a CPU goes offline (ie removed from online map), it might have a non null bh_accounting.nr, so this patch adds a transfer of this counter to an online CPU counter. We already have a hotcpu_notifier, (function buffer_cpu_notify()), where we can do this bh_accounting. Signed-off-by: Eric Dumazet <dada1@cosmosbay.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* [PATCH] sb_set_blocksize cleanupCoywolf Qi Hunt2006-03-241-5/+1
| | | | | | | | sb_set_blocksize() cleanup: make sb_set_blocksize() use blksize_bits(). Signed-off-by: Coywolf Qi Hunt <qiyong@fc-cn.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* [PATCH] fast ext3_statfsAlex Tomas2006-03-241-3/+4
| | | | | | | | | | | Under I/O load it may take up to a dozen seconds to read all group descriptors. This is what ext3_statfs() does. At the same time, we already maintain global numbers of free inodes/blocks. Why don't we use them instead of group reading and summing? Cc: Ravikiran G Thirumalai <kiran@scalex86.org> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* [PATCH] isofs: remove unused debugging macrosPekka Enberg2006-03-241-12/+0
| | | | | | | | | Remove unused debugging macros from isofs. The referred debug functions do not exist in the kernel. Signed-off-by: Pekka Enberg <penberg@cs.helsinki.fi> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* [PATCH] s/;;/;/gAlexey Dobriyan2006-03-242-2/+2
| | | | | | Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* [PATCH] cpuset memory spread slab cache hooksPaul Jackson2006-03-244-6/+15
| | | | | | | | | | | | | | | | | | Change the kmem_cache_create calls for certain slab caches to support cpuset memory spreading. See the previous patches, cpuset_mem_spread, for an explanation of cpuset memory spreading, and cpuset_mem_spread_slab_cache for the slab cache support for memory spreading. The slab caches marked for now are: dentry_cache, inode_cache, some xfs slab caches, and buffer_head. This list may change over time. In particular, other file system types that are used extensively on large NUMA systems may want to allow for spreading their directory and inode slab cache entries. Signed-off-by: Paul Jackson <pj@sgi.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* [PATCH] cpuset memory spread: slab cache formatPaul Jackson2006-03-2428-33/+63
| | | | | | | | | | Rewrap the overly long source code lines resulting from the previous patch's addition of the slab cache flag SLAB_MEM_SPREAD. This patch contains only formatting changes, and no function change. Signed-off-by: Paul Jackson <pj@sgi.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* [PATCH] cpuset memory spread: slab cache filesystemsPaul Jackson2006-03-2435-37/+37
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Mark file system inode and similar slab caches subject to SLAB_MEM_SPREAD memory spreading. If a slab cache is marked SLAB_MEM_SPREAD, then anytime that a task that's in a cpuset with the 'memory_spread_slab' option enabled goes to allocate from such a slab cache, the allocations are spread evenly over all the memory nodes (task->mems_allowed) allowed to that task, instead of favoring allocation on the node local to the current cpu. The following inode and similar caches are marked SLAB_MEM_SPREAD: file cache ==== ===== fs/adfs/super.c adfs_inode_cache fs/affs/super.c affs_inode_cache fs/befs/linuxvfs.c befs_inode_cache fs/bfs/inode.c bfs_inode_cache fs/block_dev.c bdev_cache fs/cifs/cifsfs.c cifs_inode_cache fs/coda/inode.c coda_inode_cache fs/dquot.c dquot fs/efs/super.c efs_inode_cache fs/ext2/super.c ext2_inode_cache fs/ext2/xattr.c (fs/mbcache.c) ext2_xattr fs/ext3/super.c ext3_inode_cache fs/ext3/xattr.c (fs/mbcache.c) ext3_xattr fs/fat/cache.c fat_cache fs/fat/inode.c fat_inode_cache fs/freevxfs/vxfs_super.c vxfs_inode fs/hpfs/super.c hpfs_inode_cache fs/isofs/inode.c isofs_inode_cache fs/jffs/inode-v23.c jffs_fm fs/jffs2/super.c jffs2_i fs/jfs/super.c jfs_ip fs/minix/inode.c minix_inode_cache fs/ncpfs/inode.c ncp_inode_cache fs/nfs/direct.c nfs_direct_cache fs/nfs/inode.c nfs_inode_cache fs/ntfs/super.c ntfs_big_inode_cache_name fs/ntfs/super.c ntfs_inode_cache fs/ocfs2/dlm/dlmfs.c dlmfs_inode_cache fs/ocfs2/super.c ocfs2_inode_cache fs/proc/inode.c proc_inode_cache fs/qnx4/inode.c qnx4_inode_cache fs/reiserfs/super.c reiser_inode_cache fs/romfs/inode.c romfs_inode_cache fs/smbfs/inode.c smb_inode_cache fs/sysv/inode.c sysv_inode_cache fs/udf/super.c udf_inode_cache fs/ufs/super.c ufs_inode_cache net/socket.c sock_inode_cache net/sunrpc/rpc_pipe.c rpc_inode_cache The choice of which slab caches to so mark was quite simple. I marked those already marked SLAB_RECLAIM_ACCOUNT, except for fs/xfs, dentry_cache, inode_cache, and buffer_head, which were marked in a previous patch. Even though SLAB_RECLAIM_ACCOUNT is for a different purpose, it marks the same potentially large file system i/o related slab caches as we need for memory spreading. Given that the rule now becomes "wherever you would have used a SLAB_RECLAIM_ACCOUNT slab cache flag before (usually the inode cache), use the SLAB_MEM_SPREAD flag too", this should be easy enough to maintain. Future file system writers will just copy one of the existing file system slab cache setups and tend to get it right without thinking. Signed-off-by: Paul Jackson <pj@sgi.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* [PATCH] fs/coda/: proper prototypesAdrian Bunk2006-03-245-8/+21
| | | | | | | | | Introduce a file fs/coda/coda_int.h with proper prototypes for some code. Signed-off-by: Adrian Bunk <bunk@stusta.de> Acked-by: Jan Harkes <jaharkes@cs.cmu.edu> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* [PATCH] fs/ext2/: proper ext2_get_parent() prototypeAdrian Bunk2006-03-242-1/+3
| | | | | | | | Add a proper prototype for ext2_get_parent(). Signed-off-by: Adrian Bunk <bunk@stusta.de> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* [PATCH] fs/9p/: possible cleanupsAdrian Bunk2006-03-246-10/+10
| | | | | | | | | | | | | | | - mux.c: v9fs_poll_mux() was inline but not static resuling in needless object size bloat - mux.c: remove all "inline"s: gcc should know best what to inline - #if 0 the following unused global functions: - 9p.c: v9fs_v9fs_t_flush() - conv.c: v9fs_create_tauth() - mux.c: v9fs_mux_rpcnb() Signed-off-by: Adrian Bunk <bunk@stusta.de> Cc: Eric Van Hensbergen <ericvh@ericvh.myip.org> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* [PATCH] fs: Use ARRAY_SIZE macroTobias Klauser2006-03-2423-51/+40
| | | | | | | | | | | | | | | | | Use ARRAY_SIZE macro instead of sizeof(x)/sizeof(x[0]) and remove a duplicate of ARRAY_SIZE. Some trailing whitespaces are also deleted. Signed-off-by: Tobias Klauser <tklauser@nuerscht.ch> Cc: David Howells <dhowells@redhat.com> Cc: Dave Kleikamp <shaggy@austin.ibm.com> Acked-by: Trond Myklebust <trond.myklebust@fys.uio.no> Cc: Neil Brown <neilb@cse.unsw.edu.au> Cc: Chris Mason <mason@suse.com> Cc: Jeff Mahoney <jeffm@suse.com> Cc: Christoph Hellwig <hch@lst.de> Cc: Nathan Scott <nathans@sgi.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* [PATCH] s390: Remove old history/whitespave from partition codeHorst Hummel2006-03-241-18/+11
| | | | | | | | | Remove obsolete history and trailing whitespace. Signed-off-by: Horst Hummel <horst.hummel@de.ibm.com> Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* [PATCH] vfs: MS_VERBOSE should be MS_SILENTTheodore Ts'o2006-03-245-9/+9
| | | | | | | | | | | | | | | | | | | | | | The meaning of MS_VERBOSE is backwards; if the bit is set, it really means, "don't be verbose". This is confusing and counter-intuitive. In addition, there is also no way to set the MS_VERBOSE flag in the mount(8) program in util-linux, but interesting, it does define options which would do the right thing if MS_SILENT were defined, which unfortunately we do not: #ifdef MS_SILENT { "quiet", 0, 0, MS_SILENT }, /* be quiet */ { "loud", 0, 1, MS_SILENT }, /* print out messages. */ #endif So the obvious fix is to deprecate the use of MS_VERBOSE and replace it with MS_SILENT. Signed-off-by: "Theodore Ts'o" <tytso@mit.edu> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* Merge git://git.kernel.org/pub/scm/linux/kernel/git/aia21/ntfs-2.6Linus Torvalds2006-03-2317-213/+289
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * git://git.kernel.org/pub/scm/linux/kernel/git/aia21/ntfs-2.6: NTFS: 2.1.27 - Various bug fixes and cleanups. NTFS: Semaphore to mutex conversion. NTFS: Handle the recently introduced -ENAMETOOLONG return value from NTFS: Add a missing call to flush_dcache_mft_record_page() in NTFS: Fix a bug in fs/ntfs/inode.c::ntfs_read_locked_index_inode() where we NTFS: Improve comments on file attribute flags in fs/ntfs/layout.h. NTFS: Limit name length in fs/ntfs/unistr.c::ntfs_nlstoucs() to maximum NTFS: Remove all the make_bad_inode() calls. This should only be called NTFS: Add support for sparse files which have a compression unit of 0. NTFS: Fix comparison of $MFT and $MFTMirr to not bail out when there are NTFS: Use buffer_migrate_page() for the ->migratepage function of all ntfs NTFS: Fix a buggette in an "should be impossible" case handling where we NTFS: Fix an (innocent) off-by-one error in the runlist code. NTFS: Fix two compiler warnings on Alpha. Thanks to Andrew Morton for
| * Merge branch 'master' of /usr/src/ntfs-2.6/Anton Altaparmakov2006-03-2364-661/+615
| |\
| * | NTFS: 2.1.27 - Various bug fixes and cleanups.Anton Altaparmakov2006-03-231-1/+1
| | | | | | | | | | | | Signed-off-by: Anton Altaparmakov <aia21@cantab.net>
| * | NTFS: Semaphore to mutex conversion.Ingo Molnar2006-03-238-69/+71
| | | | | | | | | | | | | | | | | | | | | | | | | | | The conversion was generated via scripts, and the result was validated automatically via a script as well. Signed-off-by: Ingo Molnar <mingo@elte.hu> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Anton Altaparmakov <aia21@cantab.net>
| * | NTFS: Handle the recently introduced -ENAMETOOLONG return value fromAnton Altaparmakov2006-03-232-5/+6
| | | | | | | | | | | | | | | | | | fs/ntfs/unistr.c::ntfs_nlstoucs() in fs/ntfs/namei.c::ntfs_lookup(). Signed-off-by: Anton Altaparmakov <aia21@cantab.net>
| * | NTFS: Add a missing call to flush_dcache_mft_record_page() inAnton Altaparmakov2006-03-232-3/+8
| | | | | | | | | | | | | | | | | | fs/ntfs/inode.c::ntfs_write_inode(). Signed-off-by: Anton Altaparmakov <aia21@cantab.net>
| * | NTFS: Fix a bug in fs/ntfs/inode.c::ntfs_read_locked_index_inode() where weAnton Altaparmakov2006-03-233-19/+15
| | | | | | | | | | | | | | | | | | | | | forgot to update a temporary variable so loading index inodes which have an index allocation attribute failed. Signed-off-by: Anton Altaparmakov <aia21@cantab.net>
| * | NTFS: Improve comments on file attribute flags in fs/ntfs/layout.h.Anton Altaparmakov2006-03-232-13/+13
| | | | | | | | | | | | Signed-off-by: Anton Altaparmakov <aia21@cantab.net>
| * | NTFS: Limit name length in fs/ntfs/unistr.c::ntfs_nlstoucs() to maximumAnton Altaparmakov2006-03-232-19/+35
| | | | | | | | | | | | | | | | | | | | | allowed by NTFS, i.e. 255 Unicode characters, not including the terminating NULL (which is not stored on disk). Signed-off-by: Anton Altaparmakov <aia21@cantab.net>
| * | NTFS: Remove all the make_bad_inode() calls. This should only be calledAnton Altaparmakov2006-03-236-23/+5
| | | | | | | | | | | | | | | | | | from read inode and new inode code paths. Signed-off-by: Anton Altaparmakov <aia21@cantab.net>
| * | NTFS: Add support for sparse files which have a compression unit of 0.Anton Altaparmakov2006-03-234-38/+75
| | | | | | | | | | | | Signed-off-by: Anton Altaparmakov <aia21@cantab.net>
| * | NTFS: Fix comparison of $MFT and $MFTMirr to not bail out when there areAnton Altaparmakov2006-03-232-13/+28
| | | | | | | | | | | | | | | | | | | | | unused, invalid mft records which are the same in both $MFT and $MFTMirr. Signed-off-by: Anton Altaparmakov <aia21@cantab.net>
| * | NTFS: Use buffer_migrate_page() for the ->migratepage function of all ntfsAnton Altaparmakov2006-03-232-1/+10
| | | | | | | | | | | | | | | | | | address space operations. Signed-off-by: Anton Altaparmakov <aia21@cantab.net>
| * | NTFS: Fix a buggette in an "should be impossible" case handling where weAnton Altaparmakov2006-03-232-2/+4
| | | | | | | | | | | | | | | | | | continued the attribute lookup loop instead of aborting it. Signed-off-by: Anton Altaparmakov <aia21@cantab.net>
| * | NTFS: Fix an (innocent) off-by-one error in the runlist code.Anton Altaparmakov2006-03-235-7/+17
| | | | | | | | | | | | Signed-off-by: Anton Altaparmakov <aia21@cantab.net>
| * | Merge branch 'master' of /usr/src/ntfs-2.6/Anton Altaparmakov2006-03-23108-1127/+1477
| |\ \
| * | | NTFS: Fix two compiler warnings on Alpha. Thanks to Andrew Morton forAnton Altaparmakov2006-03-072-2/+3
| | | | | | | | | | | | | | | | | | | | | | | | reporting them. Signed-off-by: Anton Altaparmakov <aia21@cantab.net>
* | | | Merge branch 'blktrace' of git://brick.kernel.dk/data/git/linux-2.6-blockLinus Torvalds2006-03-2310-1290/+5
|\ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * 'blktrace' of git://brick.kernel.dk/data/git/linux-2.6-block: [PATCH] Block queue IO tracing support (blktrace) as of 2006-03-23 [PATCH] relay: consolidate sendfile() and read() code [PATCH] relay: add sendfile() support [PATCH] relay: migrate from relayfs to a generic relay API
| * | | | [PATCH] Block queue IO tracing support (blktrace) as of 2006-03-23Jens Axboe2006-03-232-0/+5
| | | | | | | | | | | | | | | | | | | | Signed-off-by: Jens Axboe <axboe@suse.de>
| * | | | [PATCH] relay: migrate from relayfs to a generic relay APIJens Axboe2006-03-238-1290/+0
| | |_|/ | |/| | | | | | | | | | | | | | | | | | | | | | Original patch from Paul Mundt, sysfs parts removed by me since they were broken. Signed-off-by: Jens Axboe <axboe@suse.de>
* | | | Merge git://oss.sgi.com:8090/oss/git/xfs-2.6Linus Torvalds2006-03-2368-3118/+4902
|\ \ \ \ | |/ / / |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * git://oss.sgi.com:8090/oss/git/xfs-2.6: (71 commits) [XFS] Sync up one/two other minor changes missed in previous merges. [XFS] Reenable the noikeep (delete inode cluster space) option by default. [XFS] Check that a page has dirty buffers before finding it acceptable for [XFS] Fixup naming inconsistencies found by Pekka Enberg and one from Jan [XFS] Explain the race closed by the addition of vn_iowait() to the start [XFS] Fixing the error caused by the conflict between DIO Write's [XFS] Fixing KDB's xrwtrc command, also added the current process id into [XFS] Fix compiler warning from xfs_file_compat_invis_ioctl prototype. [XFS] remove bogus INT_GET for u8 variables in xfs_dir_leaf.c [XFS] endianess annotations for xfs_da_node_hdr_t [XFS] endianess annotations for xfs_da_node_entry_t [XFS] store xfs_attr_inactive_list_t in native endian [XFS] store xfs_attr_sf_sort in native endian [XFS] endianess annotations for xfs_attr_shortform_t [XFS] endianess annotations for xfs_attr_leaf_name_remote_t [XFS] endianess annotations for xfs_attr_leaf_name_local_t [XFS] endianess annotations for xfs_attr_leaf_entry_t [XFS] endianess annotations for xfs_attr_leaf_hdr_t [XFS] remove bogus INT_GET on u8 variables in xfs_dir2_block.c [XFS] endianess annotations for xfs_da_blkinfo_t ...
| * | | Merge HEAD from ../linux-2.6 Nathan Scott2006-03-2240-272/+585
| |\ \ \
| * | | | [XFS] Sync up one/two other minor changes missed in previous merges.Nathan Scott2006-03-225-43/+18
| | | | | | | | | | | | | | | | | | | | Signed-off-by: Nathan Scott <nathans@sgi.com>
| * | | | [XFS] Reenable the noikeep (delete inode cluster space) option by default.Nathan Scott2006-03-221-5/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | SGI-PV: 951200 SGI-Modid: xfs-linux-melb:xfs-kern:25535a Signed-off-by: Nathan Scott <nathans@sgi.com>
| * | | | [XFS] Check that a page has dirty buffers before finding it acceptable forDavid Chinner2006-03-221-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | rewrite clustering. This prevents writing excessive amounts of clean data when doing random rewrites of a cached file. SGI-PV: 951193 SGI-Modid: xfs-linux-melb:xfs-kern:25531a Signed-off-by: David Chinner <dgc@sgi.com> Signed-off-by: Nathan Scott <nathans@sgi.com>
| * | | | [XFS] Fixup naming inconsistencies found by Pekka Enberg and one from JanNathan Scott2006-03-224-20/+20
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Engelhardt. SGI-PV: 947038 SGI-Modid: xfs-linux-melb:xfs-kern:25529a Signed-off-by: Nathan Scott <nathans@sgi.com>
| * | | | [XFS] Explain the race closed by the addition of vn_iowait() to the startDavid Chinner2006-03-221-0/+10
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | of xfs_itruncate_start(). SGI-PV: 947420 SGI-Modid: xfs-linux-melb:xfs-kern:25527a Signed-off-by: David Chinner <dgc@sgi.com> Signed-off-by: Nathan Scott <nathans@sgi.com>
| * | | | [XFS] Fixing the error caused by the conflict between DIO Write'sYingping Lu2006-03-222-1/+7
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | conversion and concurrent truncate operations. Use vn_iowait to wait for the completion of any pending DIOs. Since the truncate requires exclusive IOLOCK, so this blocks any further DIO operations since DIO write also needs exclusive IOBLOCK. This serves as a barrier and prevent any potential starvation. SGI-PV: 947420 SGI-Modid: xfs-linux-melb:xfs-kern:208088a Signed-off-by: Yingping Lu <yingping@sgi.com> Signed-off-by: Nathan Scott <nathans@sgi.com>
| * | | | [XFS] Fixing KDB's xrwtrc command, also added the current process id intoYingping Lu2006-03-224-8/+8
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | the trace. SGI-PV: 948300 SGI-Modid: xfs-linux-melb:xfs-kern:208069a Signed-off-by: Yingping Lu <yingping@sgi.com> Signed-off-by: Nathan Scott <nathans@sgi.com>
| * | | | [XFS] Fix compiler warning from xfs_file_compat_invis_ioctl prototype. Nathan Scott2006-03-201-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | SGI-PV: 904196 SGI-Modid: xfs-linux-melb:xfs-kern:25509a Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Nathan Scott <nathans@sgi.com>
| * | | | [XFS] remove bogus INT_GET for u8 variables in xfs_dir_leaf.c Nathan Scott2006-03-171-10/+9
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | SGI-PV: 943272 SGI-Modid: xfs-linux-melb:xfs-kern:25506a Signed-off-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Nathan Scott <nathans@sgi.com>
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