Darrick J. Wong 630a04e79d xfs: verify inline directory data forks ...

When we're reading or writing the data fork of an inline directory,
check the contents to make sure we're not overflowing buffers or eating
garbage data.  xfs/348 corrupts an inline symlink into an inline
directory, triggering a buffer overflow bug.

Signed-off-by: Darrick J. Wong <darrick.wong@oracle.com>
Reviewed-by: Brian Foster <bfoster@redhat.com>
---
v2: add more checks consistent with _dir2_sf_check and make the verifier
usable from anywhere.

2017-03-15 00:24:25 -07:00

..

libxfs

xfs: verify inline directory data forks

2017-03-15 00:24:25 -07:00

Kconfig

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kmem.c

xfs: remove kmem_zalloc_greedy

2017-03-07 20:10:50 -08:00

kmem.h

xfs: remove kmem_zalloc_greedy

2017-03-07 20:10:50 -08:00

Makefile

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mrlock.h

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uuid.c

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uuid.h

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xfs_acl.c

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xfs_acl.h

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xfs_aops.c

xfs: fix and streamline error handling in xfs_end_io

2017-03-07 20:10:50 -08:00

xfs_aops.h

xfs: use iomap_dio_rw

2016-11-30 14:37:15 +11:00

xfs_attr_inactive.c

…

xfs_attr_list.c

xfs: several xattr functions can be void

2016-12-05 12:32:14 +11:00

xfs_attr.h

xfs: several xattr functions can be void

2016-12-05 12:32:14 +11:00

xfs_bmap_item.c

…

xfs_bmap_item.h

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xfs_bmap_util.c

xfs: simplify xfs_rtallocate_extent

2017-02-17 16:52:52 -08:00

xfs_bmap_util.h

xfs: remove unused full argument from bmap

2017-01-30 16:32:25 -08:00

xfs_buf_item.c

xfs: reset b_first_retry_time when clear the retry status of xfs_buf_t

2017-02-03 14:39:07 -08:00

xfs_buf_item.h

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xfs_buf.c

sched/headers: Prepare to move the memalloc_noio_*() APIs to <linux/sched/mm.h>

2017-03-02 08:42:33 +01:00

xfs_buf.h

block: Get rid of blk_get_backing_dev_info()

2017-02-02 08:21:32 -07:00

xfs_dir2_readdir.c

xfs: verify inline directory data forks

2017-03-15 00:24:25 -07:00

xfs_discard.c

xfs: don't block the log commit handler for discards

2017-02-09 11:36:40 -08:00

xfs_discard.h

xfs: don't block the log commit handler for discards

2017-02-09 11:36:40 -08:00

xfs_dquot_item.c

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xfs_dquot_item.h

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xfs_dquot.c

xfs: don't wrap ID in xfs_dq_get_next_id

2017-01-17 11:43:38 -08:00

xfs_dquot.h

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xfs_error.c

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xfs_error.h

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xfs_export.c

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xfs_export.h

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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

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xfs_extfree_item.h

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xfs_file.c

fs: add i_blocksize()

2017-02-27 18:43:46 -08:00

xfs_filestream.c

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xfs_filestream.h

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xfs_fsops.c

xfs: remove boilerplate around xfs_btree_init_block

2017-01-30 16:32:24 -08:00

xfs_fsops.h

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xfs_globals.c

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xfs_icache.c

xfs: only reclaim unwritten COW extents periodically

2017-03-07 16:45:58 -08:00

xfs_icache.h

xfs: sync eofblocks scans under iolock are livelock prone

2017-01-30 16:32:25 -08:00

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

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xfs_inode_item.c

xfs: provide helper for counting extents from if_bytes

2016-11-08 12:59:42 +11:00

xfs_inode_item.h

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xfs_inode.c

xfs: verify inline directory data forks

2017-03-15 00:24:25 -07:00

xfs_inode.h

xfs: remove i_iolock and use i_rwsem in the VFS inode instead

2016-11-30 14:33:25 +11:00

xfs_ioctl32.c

Replace <asm/uaccess.h> with <linux/uaccess.h> globally

2016-12-24 11:46:01 -08:00

xfs_ioctl32.h

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xfs_ioctl.c

sched/headers: Prepare to remove <linux/cred.h> inclusion from <linux/sched.h>

2017-03-02 08:42:31 +01:00

xfs_ioctl.h

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xfs_iomap.c

xfs: use iomap new flag for newly allocated delalloc blocks

2017-03-08 09:58:08 -08:00

xfs_iomap.h

xfs: introduce xfs_aligned_fsb_count

2017-02-06 17:47:46 -08:00

xfs_iops.c

statx: Add a system call to make enhanced file info available

2017-03-02 20:51:15 -05:00

xfs_iops.h

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xfs_itable.c

xfs: remove kmem_zalloc_greedy

2017-03-07 20:10:50 -08:00

xfs_itable.h

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xfs_linux.h

sched/headers: Prepare to move signal wakeup & sigpending methods from <linux/sched.h> into <linux/sched/signal.h>

2017-03-02 08:42:32 +01:00

xfs_log_cil.c

xfs: don't block the log commit handler for discards

2017-02-09 11:36:40 -08:00

xfs_log_priv.h

xfs: don't block the log commit handler for discards

2017-02-09 11:36:40 -08:00

xfs_log_recover.c

Merge branch 'xfs-4.10-misc-fixes-3' into for-next

2016-12-07 17:42:30 +11:00

xfs_log.c

xfs: don't print warnings when xfs_log_force fails

2017-01-09 13:45:01 -08:00

xfs_log.h

xfs: remove unused struct declarations

2017-01-30 16:32:25 -08:00

xfs_message.c

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xfs_message.h

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xfs_mount.c

xfs: Use xfs_icluster_size_fsb() to calculate inode alignment mask

2017-03-07 20:10:50 -08:00

xfs_mount.h

xfs: resurrect debug mode drop buffered writes mechanism

2017-02-16 17:19:15 -08:00

xfs_mru_cache.c

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xfs_mru_cache.h

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xfs_ondisk.h

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xfs_pnfs.c

xfs: remove i_iolock and use i_rwsem in the VFS inode instead

2016-11-30 14:33:25 +11:00

xfs_pnfs.h

xfs: remove i_iolock and use i_rwsem in the VFS inode instead

2016-11-30 14:33:25 +11:00

xfs_qm_bhv.c

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xfs_qm_syscalls.c

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xfs_qm.c

xfs: prevent quotacheck from overloading inode lru

2017-01-27 09:32:30 -08:00

xfs_qm.h

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xfs_quota.h

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xfs_quotaops.c

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xfs_refcount_item.c

xfs: fix double-cleanup when CUI recovery fails

2017-01-03 18:39:32 -08:00

xfs_refcount_item.h

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xfs_reflink.c

xfs: only reclaim unwritten COW extents periodically

2017-03-07 16:45:58 -08:00

xfs_reflink.h

xfs: only reclaim unwritten COW extents periodically

2017-03-07 16:45:58 -08:00

xfs_rmap_item.c

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xfs_rmap_item.h

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xfs_rtalloc.c

xfs: simplify xfs_rtallocate_extent

2017-02-17 16:52:52 -08:00

xfs_rtalloc.h

xfs: simplify xfs_rtallocate_extent

2017-02-17 16:52:52 -08:00

xfs_stats.c

xfs: make xfs btree stats less huge

2016-12-05 14:38:58 +11:00

xfs_stats.h

xfs: make xfs btree stats less huge

2016-12-05 14:38:58 +11:00

xfs_super.c

xfs: only reclaim unwritten COW extents periodically

2017-03-07 16:45:58 -08:00

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 i_iolock and use i_rwsem in the VFS inode instead

2016-11-30 14:33:25 +11:00

xfs_symlink.h

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xfs_sysctl.c

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xfs_sysctl.h

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xfs_sysfs.c

xfs: resurrect debug mode drop buffered writes mechanism

2017-02-16 17:19:15 -08:00

xfs_sysfs.h

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xfs_trace.c

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xfs_trace.h

mm,fs,dax: change ->pmd_fault to ->huge_fault

2017-02-24 17:46:54 -08:00

xfs_trans_ail.c

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xfs_trans_bmap.c

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xfs_trans_buf.c

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xfs_trans_dquot.c

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xfs_trans_extfree.c

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xfs_trans_inode.c

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xfs_trans_priv.h

…

xfs_trans_refcount.c

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xfs_trans_rmap.c

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xfs_trans.c

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xfs_trans.h

xfs: remove unused struct declarations

2017-01-30 16:32:25 -08:00

xfs_xattr.c

xfs: several xattr functions can be void

2016-12-05 12:32:14 +11:00

xfs.h

…