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| author | Zbigniew Jędrzejewski-Szmek <zbyszek@in.waw.pl> | 2022-03-23 10:48:13 +0100 |
|---|---|---|
| committer | Zbigniew Jędrzejewski-Szmek <zbyszek@in.waw.pl> | 2022-03-23 11:50:18 +0100 |
| commit | 5980d463048f25411c55da2f6387cdc8eaeef4c8 (patch) | |
| tree | e5c32417015bfd67d326d278b1cd7dac3ada39de /src/cgtop | |
| parent | 5b391395822575533ab0fc93485fc5554d0da099 (diff) | |
| download | systemd-5980d463048f25411c55da2f6387cdc8eaeef4c8.tar.gz | |
strv: declare iterator of FOREACH_STRING() in the loop
Same idea as 03677889f0ef42cdc534bf3b31265a054b20a354.
No functional change intended. The type of the iterator is generally changed to
be 'const char*' instead of 'char*'. Despite the type commonly used, modifying
the string was not allowed.
I adjusted the naming of some short variables for clarity and reduced the scope
of some variable declarations in code that was being touched anyway.
Diffstat (limited to 'src/cgtop')
| -rw-r--r-- | src/cgtop/cgtop.c | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/src/cgtop/cgtop.c b/src/cgtop/cgtop.c index e5ab904c4f..b023e71757 100644 --- a/src/cgtop/cgtop.c +++ b/src/cgtop/cgtop.c @@ -510,7 +510,6 @@ static int refresh_one( } static int refresh(const char *root, Hashmap *a, Hashmap *b, unsigned iteration) { - const char *c; int r; FOREACH_STRING(c, SYSTEMD_CGROUP_CONTROLLER, "cpu", "cpuacct", "memory", "io", "blkio", "pids") { |