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remount-fs: Use hashmap_ensure_put

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This commit is contained in:
Susant Sahani 2021-01-18 21:38:46 +01:00
parent acf56b72f2
commit b5bcd73895
1 changed files with 4 additions and 6 deletions
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10
src/remount-fs/remount-fs.c
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@ -31,17 +31,15 @@ static int track_pid(Hashmap **h, const char *path, pid_t pid) {
assert(path);
assert(pid_is_valid(pid));
r = hashmap_ensure_allocated(h, NULL);
if (r < 0)
return log_oom();
c = strdup(path);
if (!c)
return log_oom();
r = hashmap_put(*h, PID_TO_PTR(pid), c);
if (r < 0)
r = hashmap_ensure_put(h, NULL, PID_TO_PTR(pid), c);
if (r == -ENOMEM)
return log_oom();
if (r < 0)
return log_error_errno(r, "Failed to store pid " PID_FMT, pid);
TAKE_PTR(c);
return 0;