remarkable-linux/fs/xfs
Olaf Weber b9ec9068d7 xfs: add more checks to superblock validation
There had been reports where xfs filesystem was randomly
corrupted with fsfuzzer, and xfs failed to handle it
gracefully. This patch fixes couple of reported problem
by providing additional checks in the superblock
validation routine.

Signed-off-by: Olaf Weber <olaf@sgi.com>
Reviewed-by: Josef 'Jeff' Sipek <jeffpc@josefsipek.net>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Felix Blyakher <felixb@sgi.com>
2009-04-30 00:26:14 -05:00
..
linux-2.6 Merge branch 'master' into for-linus 2009-04-09 14:12:07 -05:00
quota xfs: kill mutex_t typedef 2009-03-29 09:51:00 +02:00
support xfs: cleanup uuid handling 2009-03-30 10:21:31 +02:00
Kconfig xfs: fix dentry aliasing issues in open_by_handle 2009-01-19 14:43:18 +11:00
Makefile xfs: get rid of indirections in the quotaops implementation 2009-02-09 08:47:34 +01:00
xfs.h
xfs_acl.c
xfs_acl.h Revert "xfs: increase the maximum number of supported ACL entries" 2009-03-31 00:23:37 -05:00
xfs_ag.h xfs: remove uchar_t/ushort_t/uint_t/ulong_t types 2009-02-09 08:37:39 +01:00
xfs_alloc.c xfs: factor out code to find the longest free extent in the AG 2009-03-16 08:29:46 +01:00
xfs_alloc.h xfs: factor out code to find the longest free extent in the AG 2009-03-16 08:29:46 +01:00
xfs_alloc_btree.c [XFS] Remove the rest of the macro-to-function indirections. 2009-01-19 14:45:55 +11:00
xfs_alloc_btree.h
xfs_arch.h
xfs_attr.c [XFS] Remove the rest of the macro-to-function indirections. 2009-01-19 14:45:55 +11:00
xfs_attr.h
xfs_attr_leaf.c xfs: remove m_attroffset 2009-03-29 19:26:46 +02:00
xfs_attr_leaf.h
xfs_attr_sf.h
xfs_bit.c
xfs_bit.h
xfs_bmap.c xfs: remove m_attroffset 2009-03-29 19:26:46 +02:00
xfs_bmap.h xfs: remove m_attroffset 2009-03-29 19:26:46 +02:00
xfs_bmap_btree.c [XFS] Remove the rest of the macro-to-function indirections. 2009-01-19 14:45:55 +11:00
xfs_bmap_btree.h [XFS] Remove the rest of the macro-to-function indirections. 2009-01-19 14:45:55 +11:00
xfs_btree.c xfs: fix various typos 2009-03-29 09:55:42 +02:00
xfs_btree.h xfs: fix various typos 2009-03-29 09:55:42 +02:00
xfs_btree_trace.c
xfs_btree_trace.h
xfs_buf_item.c
xfs_buf_item.h
xfs_da_btree.c xfs: remove uchar_t/ushort_t/uint_t/ulong_t types 2009-02-09 08:37:39 +01:00
xfs_da_btree.h xfs: fix various typos 2009-03-29 09:55:42 +02:00
xfs_dfrag.c xfs: reject swapext ioctl on swapfiles 2009-02-12 19:56:00 +01:00
xfs_dfrag.h
xfs_dinode.h xfs: remove m_litino 2009-03-29 09:51:14 +02:00
xfs_dir2.c xfs: move declaration to header file 2009-03-06 17:20:15 -06:00
xfs_dir2.h
xfs_dir2_block.c xfs: kill ino64 mount option 2009-03-29 09:51:08 +02:00
xfs_dir2_block.h
xfs_dir2_data.c
xfs_dir2_data.h xfs: fix various typos 2009-03-29 09:55:42 +02:00
xfs_dir2_leaf.c xfs: kill ino64 mount option 2009-03-29 09:51:08 +02:00
xfs_dir2_leaf.h
xfs_dir2_node.c xfs: fix various typos 2009-03-29 09:55:42 +02:00
xfs_dir2_node.h
xfs_dir2_sf.c xfs: kill ino64 mount option 2009-03-29 09:51:08 +02:00
xfs_dir2_sf.h
xfs_dir2_trace.c
xfs_dir2_trace.h
xfs_dmapi.h
xfs_dmops.c
xfs_error.c
xfs_error.h
xfs_extfree_item.c
xfs_extfree_item.h [XFS] remove always-true #ifndef HAVE_FORMAT32 tests 2009-01-22 14:07:31 +11:00
xfs_filestream.c xfs: factor out code to find the longest free extent in the AG 2009-03-16 08:29:46 +01:00
xfs_filestream.h
xfs_fs.h
xfs_fsops.c xfs: fix various typos 2009-03-29 09:55:42 +02:00
xfs_fsops.h
xfs_ialloc.c xfs: fix various typos 2009-03-29 09:55:42 +02:00
xfs_ialloc.h [XFS] Remove the rest of the macro-to-function indirections. 2009-01-19 14:45:55 +11:00
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_iget.c xfs: fix double free of inode 2009-04-06 18:40:17 +02:00
xfs_inode.c xfs_file_last_byte() needs to acquire ilock 2009-04-30 00:25:25 -05:00
xfs_inode.h xfs: fix various typos 2009-03-29 09:55:42 +02:00
xfs_inode_item.c
xfs_inode_item.h [XFS] remove always-true #ifndef HAVE_FORMAT32 tests 2009-01-22 14:07:31 +11:00
xfs_inum.h
xfs_iomap.c xfs: remove xfs_flush_space 2009-04-06 18:49:12 +02:00
xfs_iomap.h xfs: remove xfs_flush_space 2009-04-06 18:49:12 +02:00
xfs_itable.c xfs: fix various typos 2009-03-29 09:55:42 +02:00
xfs_itable.h
xfs_log.c xfs: inform the xfsaild of the push target before sleeping 2009-04-06 18:42:59 +02:00
xfs_log.h xfs: cleanup log unmount handling 2009-03-16 08:19:29 +01:00
xfs_log_priv.h xfs: cleanup xlog_bread 2009-03-16 08:24:13 +01:00
xfs_log_recover.c xfs: cleanup xlog_bread 2009-03-16 08:24:13 +01:00
xfs_log_recover.h
xfs_mount.c xfs: add more checks to superblock validation 2009-04-30 00:26:14 -05:00
xfs_mount.h xfs: use xfs_sync_inodes() for device flushing 2009-04-06 18:44:54 +02:00
xfs_mru_cache.c
xfs_mru_cache.h
xfs_qmops.c xfs: get rid of indirections in the quotaops implementation 2009-02-09 08:47:34 +01:00
xfs_quota.h xfs: get rid of indirections in the quotaops implementation 2009-02-09 08:47:34 +01:00
xfs_refcache.h
xfs_rename.c [XFS] Remove the rest of the macro-to-function indirections. 2009-01-19 14:45:55 +11:00
xfs_rtalloc.c xfs: make sure to free the real-time inodes in the mount error path 2009-02-04 09:33:58 +01:00
xfs_rtalloc.h xfs: fix various typos 2009-03-29 09:55:42 +02:00
xfs_rw.c
xfs_rw.h [XFS] Remove the rest of the macro-to-function indirections. 2009-01-19 14:45:55 +11:00
xfs_sb.h [XFS] Remove the rest of the macro-to-function indirections. 2009-01-19 14:45:55 +11:00
xfs_trans.c
xfs_trans.h xfs: fix various typos 2009-03-29 09:55:42 +02:00
xfs_trans_ail.c xfs: fix various typos 2009-03-29 09:55:42 +02:00
xfs_trans_buf.c
xfs_trans_extfree.c
xfs_trans_inode.c
xfs_trans_item.c xfs: fix various typos 2009-03-29 09:55:42 +02:00
xfs_trans_priv.h
xfs_trans_space.h xfs: remove superflous inobt macros 2009-02-09 08:37:14 +01:00
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: fix various typos 2009-03-29 09:55:42 +02:00
xfs_utils.h
xfs_vnodeops.c xfs: flush delayed allcoation blocks on ENOSPC in create 2009-04-06 18:48:30 +02:00
xfs_vnodeops.h xfs: merge xfs_mkdir into xfs_create 2009-02-09 08:38:02 +01:00