diff options
| author | Lennart Poettering <lennart@poettering.net> | 2012-09-19 22:21:09 +0200 |
|---|---|---|
| committer | Lennart Poettering <lennart@poettering.net> | 2012-09-19 22:21:09 +0200 |
| commit | 7d5e9c0f60cddf01ec803012cbdc02d2f55b78c1 (patch) | |
| tree | ecb5dc336ce9e0ecf6d5e3b6757b0a10f7f1e692 /src/tmpfiles | |
| parent | 57f3067825d9361d7487f272bfaff3b36c684c62 (diff) | |
util: define union dirent_storage and make use of it everywhere
Make sure to allocate enough space for readdir_r().
https://bugzilla.redhat.com/show_bug.cgi?id=858754
Diffstat (limited to 'src/tmpfiles')
| -rw-r--r-- | src/tmpfiles/tmpfiles.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/src/tmpfiles/tmpfiles.c b/src/tmpfiles/tmpfiles.c index 5d0f571bea..f10f90845e 100644 --- a/src/tmpfiles/tmpfiles.c +++ b/src/tmpfiles/tmpfiles.c @@ -551,12 +551,13 @@ static int recursive_relabel_children(Item *i, const char *path) { return errno == ENOENT ? 0 : -errno; for (;;) { - struct dirent buf, *de; + struct dirent *de; + union dirent_storage buf; bool is_dir; int r; char *entry_path; - r = readdir_r(d, &buf, &de); + r = readdir_r(d, &buf.de, &de); if (r != 0) { if (ret == 0) ret = -r; |