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| author | Dave Hansen <haveblue@us.ibm.com> | 2008-02-15 23:37:46 +0100 |
|---|---|---|
| committer | Al Viro <viro@zeniv.linux.org.uk> | 2008-04-19 06:29:24 +0200 |
| commit | 42a74f206b914db13ee1f5ae932dcd91a77c8579 (patch) | |
| tree | 24e3dbe55edaacc750067ab9e01778255a6bff08 /ipc/mqueue.c | |
| parent | [PATCH] r/o bind mounts: write count for file_update_time() (diff) | |
| download | linux-42a74f206b914db13ee1f5ae932dcd91a77c8579.tar.xz linux-42a74f206b914db13ee1f5ae932dcd91a77c8579.zip | |
[PATCH] r/o bind mounts: elevate write count for ioctls()
Some ioctl()s can cause writes to the filesystem. Take these, and make them
use mnt_want/drop_write() instead.
[AV: updated]
Acked-by: Al Viro <viro@ZenIV.linux.org.uk>
Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Dave Hansen <haveblue@us.ibm.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Diffstat (limited to 'ipc/mqueue.c')
0 files changed, 0 insertions, 0 deletions