Jann Horn 3e0a396546 xfs: fix type confusion in xfs_ioc_swapext ... Without this check, the following XFS_I invocations would return bad pointers when used on non-XFS inodes (perhaps pointers into preceding allocator chunks). This could be used by an attacker to trick xfs_swap_extents into performing locking operations on attacker-chosen structures in kernel memory, potentially leading to code execution in the kernel. (I have not investigated how likely this is to be usable for an attack in practice.) Signed-off-by: Jann Horn <jann@thejh.net> Cc: Andy Lutomirski <luto@amacapital.net> Cc: Dave Chinner <david@fromorbit.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>		2016-07-16 06:30:06 +09:00
..
libxfs	xfs: update for 4.7-rc1	2016-05-26 10:13:40 -07:00
Kconfig	…
Makefile	nfsd: add SCSI layout support	2016-03-18 11:42:53 -04:00
kmem.c	xfs: improve kmem_realloc	2016-04-06 09:47:01 +10:00
kmem.h	xfs: improve kmem_realloc	2016-04-06 09:47:01 +10:00
mrlock.h	…
uuid.c	…
uuid.h	…
xfs.h	…
xfs_acl.c	posix_acl: Inode acl caching fixes	2016-03-31 00:30:15 -04:00
xfs_acl.h	xfs: Change how listxattr generates synthetic attributes	2015-12-06 21:34:16 -05:00
xfs_aops.c	xfs: update for 4.7-rc1	2016-05-26 10:13:40 -07:00
xfs_aops.h	xfs: optimize bio handling in the buffer writeback path	2016-04-06 08:34:30 +10:00
xfs_attr.h	xfs: remove put_value from attr ->put_listent context	2016-04-06 07:57:45 +10:00
xfs_attr_inactive.c	xfs: better xfs_trans_alloc interface	2016-04-06 09:19:55 +10:00
xfs_attr_list.c	xfs: collapse cases in xfs_attr3_leaf_list_int	2016-04-06 07:57:47 +10:00
xfs_bmap_util.c	DAX error handling for 4.7	2016-05-26 19:34:26 -07:00
xfs_bmap_util.h	xfs: Add support FALLOC_FL_INSERT_RANGE for fallocate	2015-03-25 15:08:56 +11:00
xfs_buf.c	xfs: buffer ->bi_end_io function requires irq-safe lock	2016-05-18 10:56:41 +10:00
xfs_buf.h	xfs: add configuration of error failure speed	2016-05-18 11:08:15 +10:00
xfs_buf_item.c	xfs: add "fail at unmount" error handling configuration	2016-05-18 11:11:27 +10:00
xfs_buf_item.h	xfs: fix non-debug build warnings	2015-08-25 10:05:13 +10:00
xfs_dir2_readdir.c	xfs: concurrent readdir hangs on data buffer locks	2016-05-18 13:20:21 -04:00
xfs_discard.c	xfs: fix format specifier , should be %llx and not %llu	2016-03-02 09:57:04 +11:00
xfs_discard.h	…
xfs_dquot.c	Merge branch 'xfs-4.7-misc-fixes' into for-next	2016-05-20 10:33:17 +10:00
xfs_dquot.h	…
xfs_dquot_item.c	…
xfs_dquot_item.h	…
xfs_error.c	xfs: print name of verifier if it fails	2016-01-04 16:10:19 +11:00
xfs_error.h	xfs: remove inst_t	2015-06-22 09:44:02 +10:00
xfs_export.c	Various bugfixes, a RDMA update from Chuck Lever, and support for a new	2016-03-24 19:50:32 -07:00
xfs_export.h	…
xfs_extent_busy.c	…
xfs_extent_busy.h	…
xfs_extfree_item.c	xfs: add helper to conditionally remove items from the AIL	2015-08-19 10:01:08 +10:00
xfs_extfree_item.h	xfs: fix efi/efd error handling to avoid fs shutdown hangs	2015-08-19 09:51:16 +10:00
xfs_file.c	DAX error handling for 4.7	2016-05-26 19:34:26 -07:00
xfs_filestream.c	xfs: mode di_mode to vfs inode	2016-02-09 16:54:58 +11:00
xfs_filestream.h	…
xfs_fsops.c	Merge branch 'xfs-4.7-trans-type-cleanup' into for-next	2016-05-20 10:31:52 +10:00
xfs_fsops.h	xfs: remove unused function definitions	2016-02-08 14:58:07 +11:00
xfs_globals.c	…
xfs_icache.c	xfs: move reclaim tagging functions	2016-05-18 14:20:08 +10:00
xfs_icache.h	…
xfs_icreate_item.c	…
xfs_icreate_item.h	…
xfs_inode.c	Merge branch 'xfs-4.7-inode-reclaim' into for-next	2016-05-20 10:34:00 +10:00
xfs_inode.h	xfs: set up inode operation vectors later	2016-04-06 07:48:27 +10:00
xfs_inode_item.c	Merge branch 'xfs-4.7-misc-fixes' into for-next	2016-05-20 10:33:17 +10:00
xfs_inode_item.h	xfs: remove timestamps from incore inode	2016-02-09 16:54:58 +11:00
xfs_ioctl.c	xfs: fix type confusion in xfs_ioc_swapext	2016-07-16 06:30:06 +09:00
xfs_ioctl.h	…
xfs_ioctl32.c	xfs: prefix XATTR_LIST_MAX with XFS_	2015-10-12 16:02:56 +11:00
xfs_ioctl32.h	…
xfs_iomap.c	xfs: better xfs_trans_alloc interface	2016-04-06 09:19:55 +10:00
xfs_iomap.h	…
xfs_iops.c	Merge branch 'xfs-4.7-optimise-inline-symlinks' into for-next	2016-05-20 10:32:10 +10:00
xfs_iops.h	…
xfs_itable.c	xfs: mode di_mode to vfs inode	2016-02-09 16:54:58 +11:00
xfs_itable.h	…
xfs_linux.h	mm, fs: get rid of PAGE_CACHE_* and page_cache_{get,release} macros	2016-04-04 10:41:08 -07:00
xfs_log.c	Merge branch 'xfs-4.7-misc-fixes' into for-next	2016-05-20 10:33:17 +10:00
xfs_log.h	xfs: remove transaction types	2016-04-06 09:20:36 +10:00
xfs_log_cil.c	xfs: remove transaction types	2016-04-06 09:20:36 +10:00
xfs_log_priv.h	xfs: remove transaction types	2016-04-06 09:20:36 +10:00
xfs_log_recover.c	Merge branch 'xfs-4.7-misc-fixes' into for-next	2016-05-20 10:33:17 +10:00
xfs_message.c	xfs: more info from kmem deadlocks and high-level error msgs	2015-10-12 16:04:45 +11:00
xfs_message.h	…
xfs_mount.c	xfs: update for 4.7-rc1	2016-05-26 10:13:40 -07:00
xfs_mount.h	xfs: update for 4.7-rc1	2016-05-26 10:13:40 -07:00
xfs_mru_cache.c	xfs: xfs_mru_cache_insert() should use GFP_NOFS	2015-03-25 14:57:53 +11:00
xfs_mru_cache.h	…
xfs_ondisk.h	xfs: check sizes of XFS on-disk structures at compile time	2016-03-09 08:15:14 +11:00
xfs_pnfs.c	xfs: update for 4.7-rc1	2016-05-26 10:13:40 -07:00
xfs_pnfs.h	nfsd: add SCSI layout support	2016-03-18 11:42:53 -04:00
xfs_qm.c	xfs: better xfs_trans_alloc interface	2016-04-06 09:19:55 +10:00
xfs_qm.h	xfs: Split default quota limits by quota type	2016-02-08 11:27:55 +11:00
xfs_qm_bhv.c	…
xfs_qm_syscalls.c	xfs: better xfs_trans_alloc interface	2016-04-06 09:19:55 +10:00
xfs_quota.h	xfs: fix quota block reservation leak when tp allocates and frees blocks	2015-06-01 07:15:37 +10:00
xfs_quotaops.c	xfs: wire up Q_XGETNEXTQUOTA / get_nextdqblk	2016-02-08 11:27:38 +11:00
xfs_rtalloc.c	xfs: better xfs_trans_alloc interface	2016-04-06 09:19:55 +10:00
xfs_rtalloc.h	…
xfs_stats.c	xfs: stats are no longer dependent on CONFIG_PROC_FS	2015-10-19 08:42:46 +11:00
xfs_stats.h	xfs: per-filesystem stats counter implementation	2015-10-12 18:21:22 +11:00
xfs_super.c	DAX error handling for 4.7	2016-05-26 19:34:26 -07:00
xfs_super.h	xfs: fix up inode32/64 (re)mount handling	2016-03-02 09:58:09 +11:00
xfs_symlink.c	Merge branch 'xfs-4.7-optimise-inline-symlinks' into for-next	2016-05-20 10:32:10 +10:00
xfs_symlink.h	…
xfs_sysctl.c	xfs: pass xfsstats structures to handlers and macros	2015-10-12 05:19:45 +11:00
xfs_sysctl.h	…
xfs_sysfs.c	xfs: add "fail at unmount" error handling configuration	2016-05-18 11:11:27 +10:00
xfs_sysfs.h	xfs: configurable error behavior via sysfs	2016-05-18 10:58:51 +10:00
xfs_trace.c	…
xfs_trace.h	Merge branch 'xfs-4.7-error-cfg' into for-next	2016-05-20 10:33:38 +10:00
xfs_trans.c	xfs: remove transaction types	2016-04-06 09:20:36 +10:00
xfs_trans.h	xfs: better xfs_trans_alloc interface	2016-04-06 09:19:55 +10:00
xfs_trans_ail.c	xfs: Make xfsaild freezeable again	2016-02-08 14:59:07 +11:00
xfs_trans_buf.c	xfs: remove XBF_STALE flag wrapper macros	2016-02-10 15:01:11 +11:00
xfs_trans_dquot.c	xfs: Split default quota limits by quota type	2016-02-08 11:27:55 +11:00
xfs_trans_extfree.c	xfs: ensure EFD trans aborts on log recovery extent free failure	2015-08-19 09:51:43 +10:00
xfs_trans_inode.c	xfs: move di_changecount to VFS inode	2016-02-09 16:54:58 +11:00
xfs_trans_priv.h	xfs: add helper to conditionally remove items from the AIL	2015-08-19 10:01:08 +10:00
xfs_xattr.c	Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs	2016-05-27 17:14:05 -07:00