diff options
author | Amerigo Wang <amwang@redhat.com> | 2009-08-17 05:43:01 -0400 |
---|---|---|
committer | Ingo Molnar <mingo@elte.hu> | 2009-08-17 05:47:31 -0400 |
commit | de809347aeef0a68c04576c464414d0e4dce59fc (patch) | |
tree | e3f05312abaabe0bcda04b6e8e220374c20cf292 /kernel/time/timer_list.c | |
parent | b2add73dbf93fd50f00564d7abc3e2b9aa9dd20c (diff) |
timers: Drop write permission on /proc/timer_list
/proc/timer_list and /proc/slabinfo are not supposed to be
written, so there should be no write permissions on it.
Signed-off-by: WANG Cong <amwang@redhat.com>
Cc: Pekka Enberg <penberg@cs.helsinki.fi>
Cc: Vegard Nossum <vegard.nossum@gmail.com>
Cc: Eduard - Gabriel Munteanu <eduard.munteanu@linux360.ro>
Cc: linux-mm@kvack.org
Cc: Christoph Lameter <cl@linux-foundation.org>
Cc: David Rientjes <rientjes@google.com>
Cc: Amerigo Wang <amwang@redhat.com>
Cc: Matt Mackall <mpm@selenic.com>
Cc: Arjan van de Ven <arjan@linux.intel.com>
LKML-Reference: <20090817094525.6355.88682.sendpatchset@localhost.localdomain>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'kernel/time/timer_list.c')
-rw-r--r-- | kernel/time/timer_list.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/kernel/time/timer_list.c b/kernel/time/timer_list.c index a999b92a1277..fddd69d16e03 100644 --- a/kernel/time/timer_list.c +++ b/kernel/time/timer_list.c | |||
@@ -286,7 +286,7 @@ static int __init init_timer_list_procfs(void) | |||
286 | { | 286 | { |
287 | struct proc_dir_entry *pe; | 287 | struct proc_dir_entry *pe; |
288 | 288 | ||
289 | pe = proc_create("timer_list", 0644, NULL, &timer_list_fops); | 289 | pe = proc_create("timer_list", 0444, NULL, &timer_list_fops); |
290 | if (!pe) | 290 | if (!pe) |
291 | return -ENOMEM; | 291 | return -ENOMEM; |
292 | return 0; | 292 | return 0; |