diff options
| author | Zbigniew Jędrzejewski-Szmek <zbyszek@in.waw.pl> | 2013-05-02 22:51:50 -0400 |
|---|---|---|
| committer | Zbigniew Jędrzejewski-Szmek <zbyszek@in.waw.pl> | 2013-05-02 22:52:09 -0400 |
| commit | 44a6b1b68029833893f6e9cee35aa27a974038f6 (patch) | |
| tree | 170b79abd66a206598ac095156a6c4012d0583f4 /src/shared/cgroup-util.c | |
| parent | 2f79c10e9aef916efbcf29315eea8c25d0a50ac4 (diff) | |
Add __attribute__((const, pure, format)) in various places
I'm assuming that it's fine if a _const_ or _pure_ function
calls assert. It is assumed that the assert won't trigger,
and even if it does, it can only trigger on the first call
with a given set of parameters, and we don't care if the
compiler moves the order of calls.
Diffstat (limited to 'src/shared/cgroup-util.c')
| -rw-r--r-- | src/shared/cgroup-util.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/shared/cgroup-util.c b/src/shared/cgroup-util.c index 8c2ef45530..c5a5f8df83 100644 --- a/src/shared/cgroup-util.c +++ b/src/shared/cgroup-util.c @@ -1311,7 +1311,7 @@ int cg_pid_get_unit(pid_t pid, char **unit) { return cg_path_get_unit(cgroup, unit); } -static const char *skip_label(const char *e) { +_pure_ static const char *skip_label(const char *e) { assert(e); e = strchr(e, '/'); |