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3daeb42c13
android_kernel_samsung_sm8650/fs/xfs
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Dave Chinner 3daeb42c13 xfs: fix missing error check in xfs_rtfree_range 
When xfs_rtfind_forw() returns an error, the block is returned
uninitialised.  xfs_rtfree_range() is not checking the error return,
so could be using an uninitialised block number for modifying bitmap
summary info.

The problem was found by gcc when compiling the *userspace* libxfs
code - it is an copy of the kernel code with the exact same bug.
gcc gives an uninitialised variable warning on the userspace code
but not on the kernel code. You gotta love the consistency (Mmmm,
slightly chewy today!).

Signed-off-by: Dave Chinner <david@fromorbit.com>
Signed-off-by: Alex Elder <aelder@sgi.com>
2010-01-15 13:46:19 -06:00
..
linux-2.6 xfs: reclaim all inodes by background tree walks 2010-01-15 13:44:44 -06:00
quota xfs: reclaim inodes under a write lock 2010-01-15 13:43:55 -06:00
support xfs: event tracing support 2009-12-14 23:08:16 -06:00
Kconfig xfs: use generic Posix ACL code 2009-06-10 17:07:47 +02:00
Makefile xfs: event tracing support 2009-12-14 23:08:16 -06:00
xfs_acl.h sanitize xattr handler prototypes 2009-12-16 12:16:49 -05:00
xfs_ag.h xfs: event tracing support 2009-12-14 23:08:16 -06:00
xfs_alloc_btree.c xfs: event tracing support 2009-12-14 23:08:16 -06:00
xfs_alloc_btree.h [XFS] Always use struct xfs_btree_block instead of short / longform 2008-10-30 17:14:34 +11:00
xfs_alloc.c xfs: Ensure we force all busy extents in range to disk 2010-01-10 12:22:02 -06:00
xfs_alloc.h xfs: event tracing support 2009-12-14 23:08:16 -06:00
xfs_arch.h xfs: use generic Posix ACL code 2009-06-10 17:07:47 +02:00
xfs_attr_leaf.c xfs: event tracing support 2009-12-14 23:08:16 -06:00
xfs_attr_leaf.h [XFS] Remove macro-to-function indirections in attr code 2009-01-09 15:46:44 +11:00
xfs_attr_sf.h xfs: event tracing support 2009-12-14 23:08:16 -06:00
xfs_attr.c xfs: event tracing support 2009-12-14 23:08:16 -06:00
xfs_attr.h xfs: event tracing support 2009-12-14 23:08:16 -06:00
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] Remove macro-to-function indirections in the mask code 2009-01-09 15:53:54 +11:00
xfs_bmap_btree.c xfs: event tracing support 2009-12-14 23:08:16 -06:00
xfs_bmap_btree.h xfs: kill xfs_bmbt_rec_32/64 types 2009-12-16 13:41:20 -06:00
xfs_bmap.c xfs: event tracing support 2009-12-14 23:08:16 -06:00
xfs_bmap.h xfs: event tracing support 2009-12-14 23:08:16 -06:00
xfs_btree_trace.c [XFS] make btree tracing generic 2008-10-30 16:58:50 +11:00
xfs_btree_trace.h xfs: event tracing support 2009-12-14 23:08:16 -06:00
xfs_btree.c xfs: event tracing support 2009-12-14 23:08:16 -06:00
xfs_btree.h xfs: add more statics & drop some unused functions 2009-08-31 14:46:20 -05:00
xfs_buf_item.c xfs: event tracing support 2009-12-14 23:08:16 -06:00
xfs_buf_item.h xfs: event tracing support 2009-12-14 23:08:16 -06:00
xfs_da_btree.c xfs: event tracing support 2009-12-14 23:08:16 -06:00
xfs_da_btree.h xfs: event tracing support 2009-12-14 23:08:16 -06:00
xfs_dfrag.c xfs: event tracing support 2009-12-14 23:08:16 -06:00
xfs_dfrag.h [XFS] Move copy_from_user calls out of ioctl helpers into ioctl switch. 2008-12-02 17:08:01 +11:00
xfs_dinode.h xfs: remove m_litino 2009-03-29 09:51:14 +02:00
xfs_dir2_block.c xfs: event tracing support 2009-12-14 23:08:16 -06:00
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: fix various typos 2009-03-29 09:55:42 +02:00
xfs_dir2_leaf.c xfs: event tracing support 2009-12-14 23:08:16 -06:00
xfs_dir2_leaf.h [XFS] use filldir internally 2007-10-15 16:49:49 +10:00
xfs_dir2_node.c xfs: event tracing support 2009-12-14 23:08:16 -06:00
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: event tracing support 2009-12-14 23:08:16 -06:00
xfs_dir2_sf.h [XFS] kill xfs_dinode_core_t 2008-12-01 11:37:35 +11:00
xfs_dir2.c xfs: event tracing support 2009-12-14 23:08:16 -06:00
xfs_dir2.h [XFS] Return case-insensitive match for dentry cache 2008-07-28 16:58:40 +10:00
xfs_dmapi.h removed unused #include <linux/version.h>'s 2008-08-23 12:14:12 -07:00
xfs_dmops.c [XFS] kill struct xfs_mount_args 2008-10-30 17:53:24 +11:00
xfs_error.c [XFS] avoid memory allocations in xfs_fs_vcmn_err 2008-12-22 18:02:01 +11:00
xfs_error.h [XFS] avoid memory allocations in xfs_fs_vcmn_err 2008-12-22 18:02:01 +11:00
xfs_extfree_item.c [XFS] Finish removing the mount pointer from the AIL API 2008-10-30 17:39:58 +11:00
xfs_extfree_item.h [XFS] remove always-true #ifndef HAVE_FORMAT32 tests 2009-01-22 14:07:31 +11:00
xfs_filestream.c xfs: event tracing support 2009-12-14 23:08:16 -06:00
xfs_filestream.h xfs: kill the STATIC_INLINE macro 2009-12-11 15:11:22 -06:00
xfs_fs.h trivial: fix typo "for for" in multiple files 2009-09-21 15:14:54 +02:00
xfs_fsops.c xfs: event tracing support 2009-12-14 23:08:16 -06:00
xfs_fsops.h filesystem freeze: add error handling of write_super_lockfs/unlockfs 2009-01-09 16:54:42 -08:00
xfs_ialloc_btree.c xfs: fix various typos 2009-03-29 09:55:42 +02:00
xfs_ialloc_btree.h xfs: remove superflous inobt macros 2009-02-09 08:37:14 +01:00
xfs_ialloc.c xfs: kill the STATIC_INLINE macro 2009-12-11 15:11:22 -06:00
xfs_ialloc.h xfs: rationalize xfs_inobt_lookup* 2009-09-01 12:45:39 -05:00
xfs_iget.c xfs: Remove inode iolock held check during allocation 2010-01-15 13:45:33 -06:00
xfs_inode_item.c xfs: event tracing support 2009-12-14 23:08:16 -06:00
xfs_inode_item.h xfs: kill xfs_bmbt_rec_32/64 types 2009-12-16 13:41:20 -06:00
xfs_inode.c xfs: fix stale inode flush avoidance 2010-01-15 13:46:02 -06:00
xfs_inode.h xfs: event tracing support 2009-12-14 23:08:16 -06:00
xfs_inum.h xfs: remove XFS_INO64_OFFSET 2009-08-31 14:46:22 -05:00
xfs_iomap.c xfs: event tracing support 2009-12-14 23:08:16 -06:00
xfs_iomap.h xfs: event tracing support 2009-12-14 23:08:16 -06:00
xfs_itable.c xfs: implement ->dirty_inode to fix timestamp handling 2009-10-08 12:00:03 -05:00
xfs_itable.h xfs: add more statics & drop some unused functions 2009-08-31 14:46:20 -05:00
xfs_log_priv.h xfs: event tracing support 2009-12-14 23:08:16 -06:00
xfs_log_recover.c Merge branch 'for-linus' of git://oss.sgi.com/xfs/xfs 2009-12-15 09:12:43 -08:00
xfs_log_recover.h [XFS] Update license/copyright notices to match the prefered SGI 2005-11-02 14:58:39 +11:00
xfs_log.c xfs: improve metadata I/O merging in the elevator 2009-12-16 13:41:19 -06:00
xfs_log.h xfs: cleanup log unmount handling 2009-03-16 08:19:29 +01:00
xfs_mount.c xfs: event tracing support 2009-12-14 23:08:16 -06:00
xfs_mount.h xfs: cleanup dmapi macros in the umount path 2009-12-11 15:11:23 -06:00
xfs_mru_cache.c xfs: add more statics & drop some unused functions 2009-08-31 14:46:20 -05:00
xfs_mru_cache.h xfs: add more statics & drop some unused functions 2009-08-31 14:46:20 -05:00
xfs_quota.h xfs: event tracing support 2009-12-14 23:08:16 -06:00
xfs_refcache.h [XFS] Cleanup cosmetic differences between source trees. 2005-11-03 16:14:31 +11:00
xfs_rename.c xfs: event tracing support 2009-12-14 23:08:16 -06:00
xfs_rtalloc.c xfs: fix missing error check in xfs_rtfree_range 2010-01-15 13:46:19 -06:00
xfs_rtalloc.h xfs: fix various typos 2009-03-29 09:55:42 +02:00
xfs_rw.c xfs: event tracing support 2009-12-14 23:08:16 -06:00
xfs_rw.h xfs: uninline xfs_get_extsz_hint 2009-12-11 15:11:22 -06:00
xfs_sb.h [XFS] Remove the rest of the macro-to-function indirections. 2009-01-19 14:45:55 +11:00
xfs_trans_ail.c xfs: copy li_lsn before dropping AIL lock 2009-11-17 10:26:49 -06:00
xfs_trans_buf.c xfs: event tracing support 2009-12-14 23:08:16 -06:00
xfs_trans_extfree.c [XFS] Radix tree based inode caching 2007-10-15 16:50:50 +10:00
xfs_trans_inode.c xfs: simplify xfs_trans_iget 2009-09-01 12:46:16 -05:00
xfs_trans_item.c xfs: fix various typos 2009-03-29 09:55:42 +02:00
xfs_trans_priv.h [XFS] Finish removing the mount pointer from the AIL API 2008-10-30 17:39:58 +11:00
xfs_trans_space.h xfs: remove superflous inobt macros 2009-02-09 08:37:14 +01:00
xfs_trans.c xfs: I/O completion handlers must use NOFS allocations 2009-12-11 15:11:20 -06:00
xfs_trans.h xfs: event tracing support 2009-12-14 23:08:16 -06:00
xfs_types.h xfs: remove uchar_t/ushort_t/uint_t/ulong_t types 2009-02-09 08:37:39 +01:00
xfs_utils.c xfs: kill xfs_qmops 2009-06-08 15:33:32 +02:00
xfs_utils.h [XFS] implement IHOLD/IRELE directly 2008-08-13 16:13:45 +10:00
xfs_vnodeops.c xfs: fix timestamp handling in xfs_setattr 2010-01-10 12:21:58 -06:00
xfs_vnodeops.h xfs: simplify inode teardown 2009-12-11 15:11:19 -06:00
xfs.h xfs: event tracing support 2009-12-14 23:08:16 -06:00