Remove the need for having CAP_SYS_RAWIO when doing a FIBMAP call on an open file descriptor.
It would be nice to allow users to have permission to see where their data is landing on disk, and there really isn't a good reason to keep them from getting at this information.
Signed-off-by: Mike Waychison <[email protected]>
fs/ioctl.c | 3 ---
1 file changed, 3 deletions(-)
Index: linux-2.6.23/fs/ioctl.c
===================================================================
--- linux-2.6.23.orig/fs/ioctl.c 2007-10-26 15:30:05.000000000 -0700
+++ linux-2.6.23/fs/ioctl.c 2007-10-26 15:31:43.000000000 -0700
@@ -46,9 +46,6 @@ static int do_fibmap(struct address_spac
struct inode *inode = mapping->host;
sector_t (*bmap)(struct address_space *, sector_t);
- if (!capable(CAP_SYS_RAWIO))
- return -EPERM;
-
if (mapping->a_ops->bmap64) {
/* Filesystem has bmap path audited for 64bit. */
bmap = mapping->a_ops->bmap64;
--
-
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