Boaz Harrosh 9e62bb4458 ore: Fix out-of-bounds access in _ios_obj() ...

_ios_obj() is accessed by group_index not device_table index.

The oc->comps array is only a group_full of devices at a time
it is not like ore_comp_dev() which is indexed by a global
device_table index.

This did not BUG until now because exofs only uses a single
COMP for all devices. But with other FSs like PanFS this is
not true.

This bug was only in the write_path, all other users were
using it correctly

[This is a bug since 3.2 Kernel]
CC: Stable Tree <stable@kernel.org>

Signed-off-by: Boaz Harrosh <bharrosh@panasas.com>

2012-08-02 16:41:56 +03:00

..

BUGS

exofs: Documentation

2009-03-31 19:44:38 +03:00

common.h

Fix common misspellings

2011-03-31 11:26:23 -03:00

dir.c

exofs: remove the second argument of k[un]map_atomic()

2012-03-20 21:48:22 +08:00

exofs.h

exofs: Add SYSFS info for autologin/pNFS export

2012-05-21 12:24:01 +03:00

file.c

fs: push i_mutex and filemap_write_and_wait down into ->fsync() handlers

2011-07-20 20:47:59 -04:00

inode.c

exofs: Use proper max_IO calculations from ore

2012-08-02 16:39:17 +03:00

Kbuild

exofs: Add SYSFS info for autologin/pNFS export

2012-05-21 12:24:01 +03:00

Kconfig

ore: FIX breakage when MISC_FILESYSTEMS is not set

2012-01-06 16:48:14 +02:00

Kconfig.ore

ore: FIX breakage when MISC_FILESYSTEMS is not set

2012-01-06 16:48:14 +02:00

namei.c

vfs: check i_nlink limits in vfs_{mkdir,rename_dir,link}

2012-03-20 21:29:32 -04:00

ore_raid.c

ore: Unlock r4w pages in exact reverse order of locking

2012-07-20 11:49:25 +03:00

ore_raid.h

ore: RAID5 Write

2011-10-24 17:15:33 -07:00

ore.c

ore: Fix out-of-bounds access in _ios_obj()

2012-08-02 16:41:56 +03:00

super.c

exofs: stop using s_dirt

2012-08-02 14:52:13 +03:00

symlink.c

exofs: Remove IBM copyrights

2009-06-21 17:53:47 +03:00

sys.c

exofs: fix sparse non-ANSI function warning

2012-06-12 06:33:22 +03:00