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author | Dwight Engen <dwight.engen@oracle.com> | 2013-08-15 22:08:00 +0400 |
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committer | Ben Myers <bpm@sgi.com> | 2013-08-15 23:19:25 +0400 |
commit | fd5e2aa8653665ae1cc60f7aca1069abdbcad3f6 (patch) | |
tree | 5d05c2c4190f30534f866ef881a8391bc7ea322c /crypto | |
parent | 288bbe0eeb3da7238482ca586c6fb029801336be (diff) | |
download | linux-fd5e2aa8653665ae1cc60f7aca1069abdbcad3f6.tar.xz |
xfs: ioctl check for capabilities in the current user namespace
Use inode_capable() to check if SUID|SGID bits should be cleared to match
similar check in inode_change_ok().
The check for CAP_LINUX_IMMUTABLE was not modified since all other file
systems also check against init_user_ns rather than current_user_ns.
Only allow changing of projid from init_user_ns.
Reviewed-by: Dave Chinner <dchinner@redhat.com>
Reviewed-by: Gao feng <gaofeng@cn.fujitsu.com>
Signed-off-by: Dwight Engen <dwight.engen@oracle.com>
Signed-off-by: Ben Myers <bpm@sgi.com>
Diffstat (limited to 'crypto')
0 files changed, 0 insertions, 0 deletions