diff options
| author | Grant Likely <[email protected]> | 2010-01-28 14:38:25 -0700 |
|---|---|---|
| committer | Grant Likely <[email protected]> | 2010-01-28 14:38:25 -0700 |
| commit | 0ada0a73120c28cc432bcdbac061781465c2f48f (patch) | |
| tree | d17cadd4ea47e25d9e48e7d409a39c84268fbd27 /security/min_addr.c | |
| parent | 6016a363f6b56b46b24655bcfc0499b715851cf3 (diff) | |
| parent | 92dcffb916d309aa01778bf8963a6932e4014d07 (diff) | |
Merge commit 'v2.6.33-rc5' into secretlab/test-devicetree
Diffstat (limited to 'security/min_addr.c')
| -rw-r--r-- | security/min_addr.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/security/min_addr.c b/security/min_addr.c index c844eed7915d..e86f297522bf 100644 --- a/security/min_addr.c +++ b/security/min_addr.c @@ -33,6 +33,9 @@ int mmap_min_addr_handler(struct ctl_table *table, int write, { int ret; + if (!capable(CAP_SYS_RAWIO)) + return -EPERM; + ret = proc_doulongvec_minmax(table, write, buffer, lenp, ppos); update_mmap_min_addr(); @@ -40,7 +43,7 @@ int mmap_min_addr_handler(struct ctl_table *table, int write, return ret; } -int __init init_mmap_min_addr(void) +static int __init init_mmap_min_addr(void) { update_mmap_min_addr(); |