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/delta | |
| 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/delta')
| -rw-r--r-- | src/delta/delta.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/src/delta/delta.c b/src/delta/delta.c index eef6536b01..803d2a7fc7 100644 --- a/src/delta/delta.c +++ b/src/delta/delta.c @@ -176,11 +176,12 @@ static int enumerate_dir(Hashmap *top, Hashmap *bottom, const char *path) { } for (;;) { - struct dirent *de, buf; + struct dirent *de; + union dirent_storage buf; int k; char *p; - k = readdir_r(d, &buf, &de); + k = readdir_r(d, &buf.de, &de); if (k != 0) { r = -k; goto finish; |