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journald/server: replace readdir_r with readdir

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The available_space function now returns 0 if reading the directory
fails.  Previously, such errors were silently ignored.
This commit is contained in:
Florian Weimer
2013-12-21 18:35:55 -05:00
committed by Zbigniew Jędrzejewski-Szmek
parent 78a5d04dd6
commit 0371ca0dac
1 changed files with 4 additions and 4 deletions
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src/journal/journald-server.c
+4 -4
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@@ -135,11 +135,11 @@ static uint64_t available_space(Server *s, bool verbose) {
for (;;) {
struct stat st;
struct dirent *de;
union dirent_storage buf;
r = readdir_r(d, &buf.de, &de);
if (r != 0)
break;
errno = 0;
de = readdir(d);
if (!de && errno != 0)
return 0;
if (!de)
break;