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authorDave Hansen <[email protected]>2008-02-15 14:37:46 -0800
committerAl Viro <[email protected]>2008-04-19 00:29:24 -0400
commit42a74f206b914db13ee1f5ae932dcd91a77c8579 (patch)
tree24e3dbe55edaacc750067ab9e01778255a6bff08 /tools/perf/scripts/python
parent20ddee2c75339cc095f6191c3115f81da8955e96 (diff)
[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 <[email protected]> Signed-off-by: Christoph Hellwig <[email protected]> Signed-off-by: Dave Hansen <[email protected]> Signed-off-by: Andrew Morton <[email protected]> Signed-off-by: Al Viro <[email protected]>
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