diff options
| author | Lennart Poettering <lennart@poettering.net> | 2018-04-04 17:06:12 +0200 |
|---|---|---|
| committer | Sven Eden <yamakuzure@gmx.net> | 2018-08-24 16:47:08 +0200 |
| commit | 206dc15a7a29cae1b42521812faf87e0888e07c0 (patch) | |
| tree | dd15beb847d253ab5be48f994328057f8fc76228 /src/basic/fs-util.c | |
| parent | df4fe5c7fc39a5241713516cc3ab12449b3e5459 (diff) | |
fs-util: export how many iterations chase_symlinks() executes at max
Diffstat (limited to 'src/basic/fs-util.c')
| -rw-r--r-- | src/basic/fs-util.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/basic/fs-util.c b/src/basic/fs-util.c index 890a20a3e..7ccd6da21 100644 --- a/src/basic/fs-util.c +++ b/src/basic/fs-util.c @@ -597,7 +597,7 @@ static bool safe_transition(const struct stat *a, const struct stat *b) { int chase_symlinks(const char *path, const char *original_root, unsigned flags, char **ret) { _cleanup_free_ char *buffer = NULL, *done = NULL, *root = NULL; _cleanup_close_ int fd = -1; - unsigned max_follow = 32; /* how many symlinks to follow before giving up and returning ELOOP */ + unsigned max_follow = CHASE_SYMLINKS_MAX; /* how many symlinks to follow before giving up and returning ELOOP */ struct stat previous_stat; bool exists = true; char *todo; |