Eric Sandeen 59f35b983e xfs: don't call xfs_da_shrink_inode with NULL bp ... commit bb3d48dcf8 upstream. xfs_attr3_leaf_create may have errored out before instantiating a buffer, for example if the blkno is out of range. In that case there is no work to do to remove it, and in fact xfs_da_shrink_inode will lead to an oops if we try. This also seems to fix a flaw where the original error from xfs_attr3_leaf_create gets overwritten in the cleanup case, and it removes a pointless assignment to bp which isn't used after this. Bugzilla: https://bugzilla.kernel.org/show_bug.cgi?id=199969 Reported-by: Xu, Wen <wen.xu@gatech.edu> Tested-by: Xu, Wen <wen.xu@gatech.edu> Signed-off-by: Eric Sandeen <sandeen@redhat.com> Reviewed-by: Darrick J. Wong <darrick.wong@oracle.com> Signed-off-by: Darrick J. Wong <darrick.wong@oracle.com> Cc: Eduardo Valentin <eduval@amazon.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>		2018-08-09 12:16:39 +02:00
..
libxfs	xfs: don't call xfs_da_shrink_inode with NULL bp	2018-08-09 12:16:39 +02:00
Kconfig	xfs: define fatal assert build time tunable	2017-06-19 08:59:10 -07:00
kmem.c	mm, vmalloc: use __GFP_HIGHMEM implicitly	2017-05-08 17:15:13 -07:00
kmem.h	xfs: map KM_MAYFAIL to __GFP_RETRY_MAYFAIL	2017-07-12 16:26:03 -07:00
Makefile	xfs: use the common helper uuid_is_null()	2017-06-05 16:59:08 +02:00
mrlock.h
xfs_acl.c	xfs: don't change inode mode if ACL update fails	2017-10-11 10:21:06 -07:00
xfs_acl.h	xfs: Don't clear SGID when inheriting ACLs	2017-06-27 18:23:21 -07:00
xfs_aops.c	xfs: ubsan fixes	2018-02-03 17:39:14 +01:00
xfs_aops.h	xfs: perform dax_device lookup at mount	2017-08-31 09:31:47 -07:00
xfs_attr_inactive.c	xfs: reinit btree pointer on attr tree inactivation walk	2017-10-11 10:21:07 -07:00
xfs_attr_list.c	xfs: assert locking precondіtion in xfs_attr_list_int_ilocked	2017-07-13 14:55:05 -07:00
xfs_attr.h	xfs: pass along transaction context when reading xattr block buffers	2017-06-20 10:45:22 -07:00
xfs_bmap_item.c	xfs: log recovery should replay deferred ops in order	2018-02-03 17:39:06 +01:00
xfs_bmap_item.h	xfs: log recovery should replay deferred ops in order	2018-02-03 17:39:06 +01:00
xfs_bmap_util.c	xfs: move more RT specific code under CONFIG_XFS_RT	2017-10-11 10:21:06 -07:00
xfs_bmap_util.h	xfs: move more RT specific code under CONFIG_XFS_RT	2017-10-11 10:21:06 -07:00
xfs_buf_item.c	xfs: fix compiler warnings	2017-09-02 08:22:19 -07:00
xfs_buf_item.h	xfs: remove unnecessary dirty bli format check for ordered bufs	2017-09-01 10:55:30 -07:00
xfs_buf.c	xfs: fortify xfs_alloc_buftarg error handling	2018-02-03 17:39:10 +01:00
xfs_buf.h	xfs: perform dax_device lookup at mount	2017-08-31 09:31:47 -07:00
xfs_dir2_readdir.c	xfs: pass along transaction context when reading directory block buffers	2017-06-20 10:45:22 -07:00
xfs_discard.c	Force log to disk before reading the AGF during a fstrim	2018-05-30 07:52:23 +02:00
xfs_discard.h	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
xfs_dquot_item.c	xfs: Properly retry failed dquot items in case of error during buffer writeback	2018-02-03 17:39:15 +01:00
xfs_dquot_item.h
xfs_dquot.c	xfs: Properly retry failed dquot items in case of error during buffer writeback	2018-02-03 17:39:15 +01:00
xfs_dquot.h
xfs_error.c	fs/xfs: Use %pS printk format for direct addresses	2017-09-25 18:22:30 -07:00
xfs_error.h	xfs: add log item pinning error injection tag	2017-08-22 09:22:24 -07:00
xfs_export.c	xfs: abstract block export operations from nfsd layouts	2016-07-15 15:31:29 -04:00
xfs_export.h
xfs_extent_busy.c	xfs: fix len comparison in xfs_extent_busy_trim	2017-02-16 17:20:12 -08:00
xfs_extent_busy.h	xfs: improve handling of busy extents in the low-level allocator	2017-02-09 10:50:25 -08:00
xfs_extfree_item.c	xfs: better log intent item refcount checking	2017-04-25 09:40:42 -07:00
xfs_extfree_item.h	xfs: refactor redo intent item processing	2016-08-03 11:23:49 +10:00
xfs_file.c	xfs: prevent creating negative-sized file via INSERT_RANGE	2018-05-09 09:51:52 +02:00
xfs_filestream.c	Merge branch 'xfs-4.9-log-recovery-fixes' into for-next	2016-10-03 09:56:28 +11:00
xfs_filestream.h
xfs_fsmap.c	xfs: move two more RT specific functions into CONFIG_XFS_RT	2017-10-16 12:26:50 -07:00
xfs_fsmap.h	xfs: implement the GETFSMAP ioctl	2017-04-03 15:18:17 -07:00
xfs_fsops.c	xfs: convert XFS_AGFL_SIZE to a helper function	2018-06-05 11:41:55 +02:00
xfs_fsops.h	xfs: remove double-underscore integer types	2017-06-19 14:11:33 -07:00
xfs_globals.c	xfs: define fatal assert build time tunable	2017-06-19 08:59:10 -07:00
xfs_icache.c	xfs: validate cached inodes are free when allocated	2018-08-09 12:16:39 +02:00
xfs_icache.h	xfs: check if an inode is cached and allocated	2017-06-19 14:11:34 -07:00
xfs_icreate_item.c	fs: xfs: xfs_icreate_item: constify xfs_item_ops structure	2016-11-28 14:57:42 +11:00
xfs_icreate_item.h
xfs_inode_item.c	xfs: Don't log uninitialised fields in inode structures	2017-10-11 10:21:06 -07:00
xfs_inode_item.h
xfs_inode.c	xfs: always free inline data before resetting inode fork during ifree	2018-02-03 17:39:06 +01:00
xfs_inode.h	xfs: Switch to iomap for SEEK_HOLE / SEEK_DATA	2017-07-02 22:46:13 -07:00
xfs_ioctl32.c	xfs: implement the GETFSMAP ioctl	2017-04-03 15:18:17 -07:00
xfs_ioctl32.h	xfs: remove double-underscore integer types	2017-06-19 14:11:33 -07:00
xfs_ioctl.c	dax: change bdev_dax_supported() to support boolean returns	2018-07-11 16:29:22 +02:00
xfs_ioctl.h	xfs: remove double-underscore integer types	2017-06-19 14:11:33 -07:00
xfs_iomap.c	xfs: update i_size after unwritten conversion in dio completion	2017-09-26 10:55:19 -07:00
xfs_iomap.h	xfs: update i_size after unwritten conversion in dio completion	2017-09-26 10:55:19 -07:00
xfs_iops.c	fs: allow per-device dax status checking for filesystems	2018-07-11 16:29:22 +02:00
xfs_iops.h	xfs: Propagate dentry down to inode_change_ok()	2016-09-22 10:56:19 +02:00
xfs_itable.c	xfs: export various function for the online scrubber	2017-06-19 14:11:34 -07:00
xfs_itable.h	xfs: export various function for the online scrubber	2017-06-19 14:11:34 -07:00
xfs_linux.h	xfs: XFS_IS_REALTIME_INODE() should be false if no rt device present	2017-09-12 20:02:22 -07:00
xfs_log_cil.c	xfs: Fix leak of discard bio	2017-08-04 13:43:36 -07:00
xfs_log_priv.h	xfs: remove double-underscore integer types	2017-06-19 14:11:33 -07:00
xfs_log_recover.c	xfs: log recovery should replay deferred ops in order	2018-02-03 17:39:06 +01:00
xfs_log.c	xfs: Fix bool initialization/comparison	2017-10-11 10:21:06 -07:00
xfs_log.h	xfs: remove double-underscore integer types	2017-06-19 14:11:33 -07:00
xfs_message.c	xfs: define bug_on_assert debug mode sysfs tunable	2017-06-19 08:59:10 -07:00
xfs_message.h	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
xfs_mount.c	xfs: Fix bool initialization/comparison	2017-10-11 10:21:06 -07:00
xfs_mount.h	xfs: detect agfl count corruption and reset agfl	2018-06-05 11:41:55 +02:00
xfs_mru_cache.c
xfs_mru_cache.h
xfs_ondisk.h	xfs: Don't log uninitialised fields in inode structures	2017-10-11 10:21:06 -07:00
xfs_pnfs.c	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
xfs_pnfs.h	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
xfs_qm_bhv.c	xfs: remove double-underscore integer types	2017-06-19 14:11:33 -07:00
xfs_qm_syscalls.c	xfs: wait on new inodes during quotaoff dquot release	2017-04-28 08:11:08 -07:00
xfs_qm.c	xfs: quota: check result of register_shrinker()	2018-03-03 10:24:33 +01:00
xfs_qm.h
xfs_quota.h
xfs_quotaops.c	VFS: Convert sb->s_flags & MS_RDONLY to sb_rdonly(sb)	2017-07-17 08:45:34 +01:00
xfs_refcount_item.c	xfs: log recovery should replay deferred ops in order	2018-02-03 17:39:06 +01:00
xfs_refcount_item.h	xfs: log recovery should replay deferred ops in order	2018-02-03 17:39:06 +01:00
xfs_reflink.c	xfs: handle racy AIO in xfs_reflink_end_cow	2017-10-03 21:27:55 -07:00
xfs_reflink.h	xfs: separate function to check if inode shares extents	2017-06-19 14:11:35 -07:00
xfs_rmap_item.c	xfs: better log intent item refcount checking	2017-04-25 09:40:42 -07:00
xfs_rmap_item.h	xfs: convert RUI log formats to use variable length arrays	2016-09-19 10:24:27 +10:00
xfs_rtalloc.c	xfs: remove the ip argument to xfs_defer_finish	2017-09-01 10:55:30 -07:00
xfs_rtalloc.h	xfs: export various function for the online scrubber	2017-06-19 14:11:34 -07:00
xfs_stats.c	xfs: remove double-underscore integer types	2017-06-19 14:11:33 -07:00
xfs_stats.h	xfs: remove double-underscore integer types	2017-06-19 14:11:33 -07:00
xfs_super.c	dax: change bdev_dax_supported() to support boolean returns	2018-07-11 16:29:22 +02:00
xfs_super.h	xfs: don't block the log commit handler for discards	2017-02-09 11:36:40 -08:00
xfs_symlink.c	xfs: remove the ip argument to xfs_defer_finish	2017-09-01 10:55:30 -07:00
xfs_symlink.h	xfs: allow reading of already-locked remote symbolic link	2017-06-20 10:45:22 -07:00
xfs_sysctl.c	xfs: garbage collect old cowextsz reservations	2016-10-05 16:26:28 -07:00
xfs_sysctl.h	xfs: define bug_on_assert debug mode sysfs tunable	2017-06-19 08:59:10 -07:00
xfs_sysfs.c	xfs: replace log_badcrc_factor knob with error injection tag	2017-06-27 18:23:21 -07:00
xfs_sysfs.h
xfs_trace.c	xfs: implement the GETFSMAP ioctl	2017-04-03 15:18:17 -07:00
xfs_trace.h	xfs: detect agfl count corruption and reset agfl	2018-06-05 11:41:55 +02:00
xfs_trans_ail.c	xfs: add log item pinning error injection tag	2017-08-22 09:22:24 -07:00
xfs_trans_bmap.c	xfs: try to avoid blowing out the transaction reservation when bunmaping a shared extent	2017-06-19 08:59:10 -07:00
xfs_trans_buf.c	xfs: disallow marking previously dirty buffers as ordered	2017-09-01 10:55:30 -07:00
xfs_trans_dquot.c
xfs_trans_extfree.c	xfs: set up per-AG free space reservations	2016-09-19 10:30:52 +10:00
xfs_trans_inode.c	xfs: refactor xfs_trans_roll	2017-09-01 10:55:30 -07:00
xfs_trans_priv.h	xfs: Properly retry failed inode items in case of error during buffer writeback	2017-08-22 09:22:23 -07:00
xfs_trans_refcount.c	xfs: connect refcount adjust functions to upper layers	2016-10-03 09:11:22 -07:00
xfs_trans_rmap.c	xfs: remove double-underscore integer types	2017-06-19 14:11:33 -07:00
xfs_trans.c	xfs: refactor xfs_trans_roll	2017-09-01 10:55:30 -07:00
xfs_trans.h	xfs: disallow marking previously dirty buffers as ordered	2017-09-01 10:55:30 -07:00
xfs_xattr.c	xfs: several xattr functions can be void	2016-12-05 12:32:14 +11:00
xfs.h	xfs: define fatal assert build time tunable	2017-06-19 08:59:10 -07:00