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| author | Karel Zak | 2013-04-03 16:12:34 +0200 |
|---|---|---|
| committer | Karel Zak | 2013-04-03 16:12:34 +0200 |
| commit | 7e3729e7509ce25b2f9eb5a78f35232b6cd9b998 (patch) | |
| tree | f7a4433746edfd3f3a3d82e5a1adf9d846725fa8 /include/fileutils.h | |
| parent | include/c: add macro UL_CLOEXECSTR (diff) | |
| download | kernel-qcow2-util-linux-7e3729e7509ce25b2f9eb5a78f35232b6cd9b998.tar.gz kernel-qcow2-util-linux-7e3729e7509ce25b2f9eb5a78f35232b6cd9b998.tar.xz kernel-qcow2-util-linux-7e3729e7509ce25b2f9eb5a78f35232b6cd9b998.zip | |
include/fileutils: use O_CLOEXEC for mktemp stuff
Signed-off-by: Karel Zak <kzak@redhat.com>
Diffstat (limited to 'include/fileutils.h')
| -rw-r--r-- | include/fileutils.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/include/fileutils.h b/include/fileutils.h index cf29e1b83..d0d4505cd 100644 --- a/include/fileutils.h +++ b/include/fileutils.h @@ -11,7 +11,7 @@ static inline FILE *xfmkstemp(char **tmpname, char *dir) if (fd == -1) { return NULL; } - if (!(ret = fdopen(fd, "w+"))) { + if (!(ret = fdopen(fd, "w+" UL_CLOEXECSTR))) { close(fd); return NULL; } |