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| author | Karel Zak | 2013-04-03 16:13:06 +0200 |
|---|---|---|
| committer | Karel Zak | 2013-04-03 16:13:06 +0200 |
| commit | b1fa3e2234fab95960eaa8499384000f189def13 (patch) | |
| tree | 0db13933f5db07cb90cc40ff736829c11ad43509 /lib/path.c | |
| parent | include/fileutils: use O_CLOEXEC for mktemp stuff (diff) | |
| download | kernel-qcow2-util-linux-b1fa3e2234fab95960eaa8499384000f189def13.tar.gz kernel-qcow2-util-linux-b1fa3e2234fab95960eaa8499384000f189def13.tar.xz kernel-qcow2-util-linux-b1fa3e2234fab95960eaa8499384000f189def13.zip | |
lib: use O_CLOEXEC in libcommon
Signed-off-by: Karel Zak <kzak@redhat.com>
Diffstat (limited to 'lib/path.c')
| -rw-r--r-- | lib/path.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/lib/path.c b/lib/path.c index 4f955d91c..7a68d9fe2 100644 --- a/lib/path.c +++ b/lib/path.c @@ -93,7 +93,7 @@ path_read_str(char *result, size_t len, const char *path, ...) va_list ap; va_start(ap, path); - fd = path_vfopen("r", 1, path, ap); + fd = path_vfopen("r" UL_CLOEXECSTR, 1, path, ap); va_end(ap); if (!fgets(result, len, fd)) @@ -113,7 +113,7 @@ path_read_s32(const char *path, ...) int result; va_start(ap, path); - fd = path_vfopen("r", 1, path, ap); + fd = path_vfopen("r" UL_CLOEXECSTR, 1, path, ap); va_end(ap); if (fscanf(fd, "%d", &result) != 1) { @@ -154,7 +154,7 @@ path_write_str(const char *str, const char *path, ...) va_list ap; va_start(ap, path); - fd = path_vopen(O_WRONLY, path, ap); + fd = path_vopen(O_WRONLY|O_CLOEXEC, path, ap); va_end(ap); result = write_all(fd, str, strlen(str)); close(fd); @@ -184,7 +184,7 @@ path_cpuparse(int maxcpus, int islist, const char *path, va_list ap) size_t setsize, len = maxcpus * 7; char buf[len]; - fd = path_vfopen("r", 1, path, ap); + fd = path_vfopen("r" UL_CLOEXECSTR, 1, path, ap); if (!fgets(buf, len, fd)) err(EXIT_FAILURE, _("failed to read: %s"), pathbuf); |