diff options
| author | Tetsuo Handa <penguin-kernel@I-love.SAKURA.ne.jp> | 2009-11-09 09:12:15 +0900 |
|---|---|---|
| committer | Eric W. Biederman <ebiederm@xmission.com> | 2009-11-12 02:05:05 -0800 |
| commit | 86b1bc68e2f4244e4ea5db5458df9d19259fbb30 (patch) | |
| tree | a667f1fced80af12e75e28a8fd04f48ad3942ba7 /security | |
| parent | 50469619999a0bc2ba8fa1365dc443b7aed190af (diff) | |
| download | lwn-86b1bc68e2f4244e4ea5db5458df9d19259fbb30.tar.gz lwn-86b1bc68e2f4244e4ea5db5458df9d19259fbb30.zip | |
sysctl security/tomoyo: Don't look at ctl_name
ctl_name field was removed. Always use procname field.
Signed-off-by: Tetsuo Handa <penguin-kernel@I-love.SAKURA.ne.jp>
Signed-off-by: Eric W. Biederman <ebiederm@xmission.com>
Diffstat (limited to 'security')
| -rw-r--r-- | security/tomoyo/tomoyo.c | 10 |
1 files changed, 1 insertions, 9 deletions
diff --git a/security/tomoyo/tomoyo.c b/security/tomoyo/tomoyo.c index 9548a0984cc4..3f93bb91768b 100644 --- a/security/tomoyo/tomoyo.c +++ b/security/tomoyo/tomoyo.c @@ -122,15 +122,7 @@ static char *tomoyo_sysctl_path(struct ctl_table *table) *--end = '\0'; buflen--; while (table) { - char num[32]; - const char *sp = table->procname; - - if (!sp) { - memset(num, 0, sizeof(num)); - snprintf(num, sizeof(num) - 1, "=%d=", table->ctl_name); - sp = num; - } - if (tomoyo_prepend(&end, &buflen, sp) || + if (tomoyo_prepend(&end, &buflen, table->procname) || tomoyo_prepend(&end, &buflen, "/")) goto out; table = table->parent; |