These five commits implement a few security-related changes to XFS.
One enforces more strict permission checks for swapping file
extents. Others do a better job of validating information from
untrustworthy sources before using it.
-Alex
The following changes since commit 123f94f22e3d283dfe68742b269c245b0501ad82:
Merge branch 'sched-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip (2010-07-02 09:52:58 -0700)
are available in the git repository at:
git://oss.sgi.com/xfs/xfs for-linus
Christoph Hellwig (1):
xfs: always use iget in bulkstat
Dan Rosenberg (1):
xfs: prevent swapext from operating on write-only files
Dave Chinner (3):
xfs: validate untrusted inode numbers during lookup
xfs: rename XFS_IGET_BULKSTAT to XFS_IGET_UNTRUSTED
xfs: remove block number from inode lookup code
fs/xfs/linux-2.6/xfs_export.c | 11 +-
fs/xfs/linux-2.6/xfs_ioctl.c | 7 +-
fs/xfs/linux-2.6/xfs_ioctl32.c | 15 +--
fs/xfs/quota/xfs_qm.c | 18 +--
fs/xfs/quota/xfs_qm_syscalls.c | 27 ++--
fs/xfs/xfs_dfrag.c | 5 +-
fs/xfs/xfs_ialloc.c | 142 ++++++++++++---------
fs/xfs/xfs_iget.c | 10 +-
fs/xfs/xfs_inode.c | 5 +-
fs/xfs/xfs_inode.h | 6 +-
fs/xfs/xfs_itable.c | 285 ++++++----------------------------------
fs/xfs/xfs_itable.h | 17 ---
fs/xfs/xfs_log_recover.c | 2 +-
fs/xfs/xfs_mount.c | 2 +-
fs/xfs/xfs_rtalloc.c | 4 +-
fs/xfs/xfs_trans_inode.c | 2 +-
fs/xfs/xfs_vnodeops.c | 2 +-
17 files changed, 172 insertions(+), 388 deletions(-)
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