diff options
| author | Philipp Reisner <philipp.reisner@linbit.com> | 2009-10-01 22:40:10 -0400 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2009-10-02 13:54:15 -0400 |
| commit | 98a5783af02f4c9b87b676d7bbda6258045cfc76 (patch) | |
| tree | 585e0ac7617053cc650e0f5acd93a6fc83211200 /drivers/staging | |
| parent | 5788c56891cfb310e419c4f9ae20427851797431 (diff) | |
pohmelfs/connector: Disallow unpliviged users to configure pohmelfs
Signed-off-by: Philipp Reisner <philipp.reisner@linbit.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/staging')
| -rw-r--r-- | drivers/staging/pohmelfs/config.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/staging/pohmelfs/config.c b/drivers/staging/pohmelfs/config.c index c9162b3f0bf..5d04bf5b021 100644 --- a/drivers/staging/pohmelfs/config.c +++ b/drivers/staging/pohmelfs/config.c | |||
| @@ -531,6 +531,9 @@ static void pohmelfs_cn_callback(struct cn_msg *msg, struct netlink_skb_parms *n | |||
| 531 | { | 531 | { |
| 532 | int err; | 532 | int err; |
| 533 | 533 | ||
| 534 | if (!cap_raised(nsp->eff_cap, CAP_SYS_ADMIN)) | ||
| 535 | return; | ||
| 536 | |||
| 534 | switch (msg->flags) { | 537 | switch (msg->flags) { |
| 535 | case POHMELFS_FLAGS_ADD: | 538 | case POHMELFS_FLAGS_ADD: |
| 536 | case POHMELFS_FLAGS_DEL: | 539 | case POHMELFS_FLAGS_DEL: |