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| author | Lennart Poettering <lennart@poettering.net> | 2018-04-18 14:20:49 +0200 |
|---|---|---|
| committer | Zbigniew Jędrzejewski-Szmek <zbyszek@in.waw.pl> | 2018-04-18 14:20:49 +0200 |
| commit | 57ea45e11a3856a110cf195628f8b26cfe019a15 (patch) | |
| tree | 900a35ca836367027c812d0829bf7cf2f508e9b1 /src/cgtop/cgtop.c | |
| parent | 12777909c9cbf4217aecbbb38de97bac5252fc5b (diff) | |
| download | systemd-57ea45e11a3856a110cf195628f8b26cfe019a15.tar.gz systemd-57ea45e11a3856a110cf195628f8b26cfe019a15.tar.bz2 systemd-57ea45e11a3856a110cf195628f8b26cfe019a15.zip | |
util-lib: introduce new empty_or_root() helper (#8746)
We check the same condition at various places. Let's add a trivial,
common helper for this, and use it everywhere.
It's not going to make things much faster or much shorter, but I think a
lot more readable
Diffstat (limited to 'src/cgtop/cgtop.c')
| -rw-r--r-- | src/cgtop/cgtop.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/cgtop/cgtop.c b/src/cgtop/cgtop.c index 7fe812d0ff..de5083bdde 100644 --- a/src/cgtop/cgtop.c +++ b/src/cgtop/cgtop.c @@ -134,7 +134,7 @@ static bool is_root_cgroup(const char *path) { if (detect_container() > 0) return false; - return isempty(path) || path_equal(path, "/"); + return empty_or_root(path); } static int process( |