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WSL2-Linux-Kernel
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WSL2-Linux-Kernel/fs/xfs
История
Christoph Hellwig 6efdf28177 [XFS] Fix regression introduced by remount fixup 
Logically we would return an error in xfs_fs_remount code to prevent users
from believing they might have changed mount options using remount which
can't be changed.

But unfortunately mount(8) adds all options from mtab and fstab to the
mount arguments in some cases so we can't blindly reject options, but have
to check for each specified option if it actually differs from the
currently set option and only reject it if that's the case.

Until that is implemented we return success for every remount request, and
silently ignore all options that we can't actually change.

SGI-PV: 985710

SGI-Modid: xfs-linux-melb:xfs-kern:31908a

Signed-off-by: Christoph Hellwig <hch@infradead.org>
Signed-off-by: Tim Shimmin <tes@sgi.com>
Signed-off-by: Lachlan McIlroy <lachlan@sgi.com>
 		2008-09-17 16:49:33 +10:00
..
linux-2.6 [XFS] Fix regression introduced by remount fixup 2008-09-17 16:49:33 +10:00
quota [XFS] Use KM_NOFS for debug trace buffers 2008-08-13 16:51:57 +10:00
support [XFS] streamline init/exit path 2008-07-28 16:59:25 +10:00
Kconfig [XFS] allow enabling CONFIG_XFS_DEBUG 2008-04-29 16:07:48 +10:00
Makefile [XFS] Use the generic xattr methods. 2008-07-28 16:58:49 +10:00
xfs.h [XFS] Fix broken HAVE_SPLICE removal commit. 2008-04-29 15:57:49 +10:00
xfs_acl.c [XFS] kill bhv_vnode_t 2008-08-13 16:22:40 +10:00
xfs_acl.h [XFS] kill bhv_vnode_t 2008-08-13 16:22:40 +10:00
xfs_ag.h [XFS] Unwrap pagb_lock. 2008-02-07 16:46:39 +11:00
xfs_alloc.c [XFS] fix logic error in xfs_alloc_ag_vextent_near() 2008-04-18 12:03:02 +10:00
xfs_alloc.h [XFS] Lazy Superblock Counters 2007-07-14 15:28:50 +10:00
xfs_alloc_btree.c xfs: convert beX_add to beX_add_cpu (new common API) 2008-02-13 16:21:19 -08:00
xfs_alloc_btree.h [XFS] Remove unused arguments from the XFS_BTREE_*_ADDR macros. 2007-02-10 18:37:33 +11:00
xfs_arch.h [XFS] remove INT_GET and friends 2008-08-13 16:07:53 +10:00
xfs_attr.c [XFS] Move xfs_attr_rolltrans to xfs_trans_roll 2008-08-13 16:05:49 +10:00
xfs_attr.h [XFS] Move attr log alloc size calculator to another function. 2008-08-13 16:03:35 +10:00
xfs_attr_leaf.c [XFS] Move xfs_attr_rolltrans to xfs_trans_roll 2008-08-13 16:05:49 +10:00
xfs_attr_leaf.h [XFS] Move xfs_attr_rolltrans to xfs_trans_roll 2008-08-13 16:05:49 +10:00
xfs_attr_sf.h [XFS] 2008-07-28 16:58:35 +10:00
xfs_bit.c [XFS] Use the generic bitops rather than implementing them ourselves. 2008-08-13 15:41:12 +10:00
xfs_bit.h [XFS] Use the generic bitops rather than implementing them ourselves. 2008-08-13 15:41:12 +10:00
xfs_bmap.c [XFS] Make xfs_bmap_*_count_leaves void. 2008-08-13 16:52:25 +10:00
xfs_bmap.h [XFS] Restore the lowspace extent allocator algorithm 2008-07-28 16:59:11 +10:00
xfs_bmap_btree.c [XFS] Allow xfs_bmbt_split() to fallback to the lowspace allocator 2008-07-28 16:59:13 +10:00
xfs_bmap_btree.h [XFS] remove shouting-indirection macros from xfs_sb.h 2008-04-10 16:24:45 +10:00
xfs_btree.c [XFS] Use the same btree_cur union member for alloc and inobt trees. 2008-08-13 16:25:27 +10:00
xfs_btree.h [XFS] Use the same btree_cur union member for alloc and inobt trees. 2008-08-13 16:25:27 +10:00
xfs_buf_item.c [XFS] Use KM_NOFS for debug trace buffers 2008-08-13 16:51:57 +10:00
xfs_buf_item.h [XFS] Fix up sparse warnings. 2008-02-07 18:14:38 +11:00
xfs_clnt.h [XFS] Fix up noattr2 so that it will properly update the versionnum and 2008-07-28 16:58:05 +10:00
xfs_da_btree.c [XFS] streamline init/exit path 2008-07-28 16:59:25 +10:00
xfs_da_btree.h [XFS] Return case-insensitive match for dentry cache 2008-07-28 16:58:40 +10:00
xfs_dfrag.c [XFS] remove some easy bhv_vnode_t instances 2008-08-13 16:22:09 +10:00
xfs_dfrag.h [XFS] Add parameters to xfs_bmapi() and xfs_bunmapi() to have them report 2006-06-09 14:48:12 +10:00
xfs_dinode.h [XFS] Remove CFORK macros and use code directly in IFORK and DFORK macros. 2008-02-07 18:19:24 +11:00
xfs_dir2.c [XFS] Zero uninitialised xfs_da_args structure in xfs_dir2.c 2008-07-28 16:58:46 +10:00
xfs_dir2.h [XFS] Return case-insensitive match for dentry cache 2008-07-28 16:58:40 +10:00
xfs_dir2_block.c [XFS] Return case-insensitive match for dentry cache 2008-07-28 16:58:40 +10:00
xfs_dir2_block.h [XFS] use filldir internally 2007-10-15 16:49:49 +10:00
xfs_dir2_data.c [XFS] Name operation vector for hash and compare 2008-07-28 16:58:36 +10:00
xfs_dir2_data.h [XFS] Reduce shouting by removing unnecessary macros from dir2 code. 2007-07-14 15:37:02 +10:00
xfs_dir2_leaf.c [XFS] Fix CI lookup in leaf-form directories 2008-07-28 16:59:06 +10:00
xfs_dir2_leaf.h [XFS] use filldir internally 2007-10-15 16:49:49 +10:00
xfs_dir2_node.c [XFS] Fix returning case-preserved name with CI node form directories 2008-07-28 16:59:01 +10:00
xfs_dir2_node.h [XFS] Reduce shouting by removing unnecessary macros from dir2 code. 2007-07-14 15:37:02 +10:00
xfs_dir2_sf.c [XFS] Return case-insensitive match for dentry cache 2008-07-28 16:58:40 +10:00
xfs_dir2_sf.h [XFS] Pack some shortform dir2 structures for the ARM old ABI 2008-07-28 16:58:50 +10:00
xfs_dir2_trace.c [XFS] Add op_flags field and helpers to xfs_da_args 2008-07-28 16:58:37 +10:00
xfs_dir2_trace.h [XFS] Update license/copyright notices to match the prefered SGI 2005-11-02 14:58:39 +11:00
xfs_dmapi.h removed unused #include <linux/version.h>'s 2008-08-23 12:14:12 -07:00
xfs_dmops.c [XFS] fixups after behavior removal merge into mainline git 2007-10-19 17:14:45 +10:00
xfs_error.c [XFS] kill INDUCE_IO_ERROR 2008-08-13 16:17:37 +10:00
xfs_error.h [XFS] kill INDUCE_IO_ERROR 2008-08-13 16:17:37 +10:00
xfs_extfree_item.c [XFS] Remove unused arg from kmem_free() 2008-07-28 16:58:07 +10:00
xfs_extfree_item.h [XFS] cleanup the field types of some item format structures 2006-09-28 10:55:43 +10:00
xfs_filestream.c [XFS] Use KM_NOFS for debug trace buffers 2008-08-13 16:51:57 +10:00
xfs_filestream.h [XFS] Concurrent Multi-File Data Streams 2007-07-14 15:40:53 +10:00
xfs_fs.h [XFS] attrmulti cleanup 2008-07-28 16:59:09 +10:00
xfs_fsops.c [XFS] XFS: ASCII case-insensitive support 2008-07-28 16:58:42 +10:00
xfs_fsops.h [XFS] Write log dummy record when freezing filesystem 2006-01-11 15:30:08 +11:00
xfs_ialloc.c [XFS] Don't initialise new inode generation numbers to zero 2008-04-29 15:58:56 +10:00
xfs_ialloc.h [XFS] Pick a single default inode cluster size. 2007-10-15 16:39:35 +10:00
xfs_ialloc_btree.c [XFS] Use the same btree_cur union member for alloc and inobt trees. 2008-08-13 16:25:27 +10:00
xfs_ialloc_btree.h [XFS] kill XFS_INOBT_IS_FREE_DISK 2008-02-07 18:12:41 +11:00
xfs_iget.c [XFS] replace inode flush semaphore with a completion 2008-08-13 16:41:16 +10:00
xfs_imap.h [XFS] Update license/copyright notices to match the prefered SGI 2005-11-02 14:58:39 +11:00
xfs_inode.c CRED: Introduce credential access wrappers 2008-08-14 09:35:23 +10:00
xfs_inode.h [XFS] update timestamp in xfs_ialloc manually 2008-08-13 16:44:15 +10:00
xfs_inode_item.c [XFS] replace inode flush semaphore with a completion 2008-08-13 16:41:16 +10:00
xfs_inode_item.h [XFS] Use xfs_inode_clean() in more places 2008-04-18 11:37:51 +10:00
xfs_inum.h [XFS] Update license/copyright notices to match the prefered SGI 2005-11-02 14:58:39 +11:00
xfs_iomap.c [XFS] use minleft when allocating in xfs_bmbt_split() 2008-07-28 16:59:10 +10:00
xfs_iomap.h [XFS] kill unnessecary ioops indirection 2008-02-07 16:44:14 +11:00
xfs_itable.c [XFS] remove some easy bhv_vnode_t instances 2008-08-13 16:22:09 +10:00
xfs_itable.h [XFS] Fix XFS_IOC_FSBULKSTAT{,_SINGLE} & XFS_IOC_FSINUMBERS in compat mode 2007-07-14 15:42:50 +10:00
xfs_log.c [XFS] Move memory allocations for log tracing out of the critical path 2008-09-17 16:45:37 +10:00
xfs_log.h [XFS] cleanup xfs_mountfs 2008-08-13 16:49:32 +10:00
xfs_log_priv.h [XFS] Move memory allocations for log tracing out of the critical path 2008-09-17 16:45:37 +10:00
xfs_log_recover.c [XFS] cleanup xfs_mountfs 2008-08-13 16:49:32 +10:00
xfs_log_recover.h [XFS] Update license/copyright notices to match the prefered SGI 2005-11-02 14:58:39 +11:00
xfs_mount.c [XFS] use KM_MAYFAIL in xfs_mountfs 2008-08-13 16:51:29 +10:00
xfs_mount.h [XFS] xfs_unmountfs should return void 2008-08-13 16:49:57 +10:00
xfs_mru_cache.c [XFS] streamline init/exit path 2008-07-28 16:59:25 +10:00
xfs_mru_cache.h [XFS] On-demand reaping of the MRU cache 2007-09-17 16:42:02 +10:00
xfs_qmops.c [XFS] Unwrap XFS_SB_LOCK. 2008-02-07 16:47:15 +11:00
xfs_quota.h [XFS] remove dependency of the quota module on behaviors 2007-10-16 11:43:26 +10:00
xfs_refcache.h [XFS] Cleanup cosmetic differences between source trees. 2005-11-03 16:14:31 +11:00
xfs_rename.c [XFS] Don't update mtime on rename source 2008-07-28 16:59:14 +10:00
xfs_rtalloc.c [XFS] Use the generic bitops rather than implementing them ourselves. 2008-08-13 15:41:12 +10:00
xfs_rtalloc.h [XFS] optimize XFS_IS_REALTIME_INODE w/o realtime config 2008-02-07 18:16:43 +11:00
xfs_rw.c [XFS] replace the XFS buf iodone semaphore with a completion 2008-08-13 16:36:11 +10:00
xfs_rw.h [XFS] optimize XFS_IS_REALTIME_INODE w/o realtime config 2008-02-07 18:16:43 +11:00
xfs_sb.h [XFS] XFS: ASCII case-insensitive support 2008-07-28 16:58:42 +10:00
xfs_trans.c [XFS] remove shouting-indirection macros from xfs_trans.h 2008-08-13 16:10:52 +10:00
xfs_trans.h [XFS] remove shouting-indirection macros from xfs_trans.h 2008-08-13 16:10:52 +10:00
xfs_trans_ail.c [XFS] replace remaining __FUNCTION__ occurrences 2008-04-18 11:51:26 +10:00
xfs_trans_buf.c [XFS] remove shouting-indirection macros from xfs_trans.h 2008-08-13 16:10:52 +10:00
xfs_trans_extfree.c [XFS] Radix tree based inode caching 2007-10-15 16:50:50 +10:00
xfs_trans_inode.c [XFS] Remove unused arg from kmem_free() 2008-07-28 16:58:07 +10:00
xfs_trans_item.c [XFS] remove shouting-indirection macros from xfs_trans.h 2008-08-13 16:10:52 +10:00
xfs_trans_priv.h [XFS] Move AIL pushing into it's own thread 2008-02-07 18:22:51 +11:00
xfs_trans_space.h [XFS] Remove version 1 directory code. Never functioned on Linux, just 2006-06-20 13:04:51 +10:00
xfs_types.h [XFS] remove bhv_vname_t and xfs_rename code 2008-04-18 12:00:12 +10:00
xfs_utils.c [XFS] Avoid directly referencing the VFS inode. 2008-08-13 15:45:15 +10:00
xfs_utils.h [XFS] implement IHOLD/IRELE directly 2008-08-13 16:13:45 +10:00
xfs_vfsops.c [XFS] kill bhv_vnode_t 2008-08-13 16:22:40 +10:00
xfs_vfsops.h [XFS] merge xfs_mount into xfs_fs_fill_super 2008-07-28 16:58:21 +10:00
xfs_vnodeops.c CRED: Introduce credential access wrappers 2008-08-14 09:35:23 +10:00
xfs_vnodeops.h [XFS] Now that xfs_setattr is only used for attributes set from ->setattr 2008-07-28 16:59:37 +10:00