diff options
| author | Kay Sievers <kay@vrfy.org> | 2014-07-01 12:25:38 +0200 |
|---|---|---|
| committer | Kay Sievers <kay@vrfy.org> | 2014-07-01 12:25:38 +0200 |
| commit | afc3f9cb24d1e0ee01dc5841fa4c215e697548de (patch) | |
| tree | f8d096b063e0aa8216b9a6bb300f5e192294fedf | |
| parent | 3fd165e53a90dd30af00ec0e963d8e132e3506f9 (diff) | |
base-filesystem: avoid all searching if the link already exists
| -rw-r--r-- | src/shared/base-filesystem.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/src/shared/base-filesystem.c b/src/shared/base-filesystem.c index f68386b8e3..daaeaca515 100644 --- a/src/shared/base-filesystem.c +++ b/src/shared/base-filesystem.c @@ -65,6 +65,9 @@ int base_filesystem_create(const char *root) { const char *target = NULL; const char *s; + if (faccessat(fd, table[i].dir, F_OK, AT_SYMLINK_NOFOLLOW) >= 0) + continue; + /* check if one of the targets exists */ NULSTR_FOREACH(s, table[i].target) { if (faccessat(fd, s, F_OK, AT_SYMLINK_NOFOLLOW) < 0) |