diff options
| author | Lennart Poettering <lennart@poettering.net> | 2011-08-01 05:05:59 +0200 |
|---|---|---|
| committer | Lennart Poettering <lennart@poettering.net> | 2011-08-01 05:05:59 +0200 |
| commit | 3bfc71846c3eac9011f0182b0c8d5639a9549228 (patch) | |
| tree | eca2ab856c7993a19444db42d2e02ce08db92786 /src | |
| parent | b636465bc0190448f960791cd059c4dd1fa37717 (diff) | |
util: place a couple of _likely_ around cache TLS vars
Diffstat (limited to 'src')
| -rw-r--r-- | src/cgroup-util.c | 2 | ||||
| -rw-r--r-- | src/util.c | 6 |
2 files changed, 4 insertions, 4 deletions
diff --git a/src/cgroup-util.c b/src/cgroup-util.c index 8e574bf98a..fd0ac98e28 100644 --- a/src/cgroup-util.c +++ b/src/cgroup-util.c @@ -488,7 +488,7 @@ int cg_get_path(const char *controller, const char *path, const char *suffix, ch assert(controller); assert(fs); - if (!good) { + if (_unlikely_(!good)) { int r; r = path_is_mount_point("/sys/fs/cgroup"); diff --git a/src/util.c b/src/util.c index 4e2a4fab83..8d54049754 100644 --- a/src/util.c +++ b/src/util.c @@ -73,7 +73,7 @@ size_t page_size(void) { static __thread size_t pgsz = 0; long r; - if (pgsz) + if (_likely_(pgsz)) return pgsz; assert_se((r = sysconf(_SC_PAGESIZE)) > 0); @@ -3768,7 +3768,7 @@ int columns(void) { static __thread int parsed_columns = 0; const char *e; - if (parsed_columns > 0) + if (_likely_(parsed_columns > 0)) return parsed_columns; if ((e = getenv("COLUMNS"))) @@ -4364,7 +4364,7 @@ int detect_virtualization(const char **id) { const char *_id; int r; - if (cached_id) { + if (_likely_(cached_id)) { if (cached_id == (const char*) -1) return 0; |