diff options
| author | Daniel Wagner <daniel.wagner@bmw-carit.de> | 2011-10-23 14:16:25 +0200 |
|---|---|---|
| committer | Marcel Holtmann <marcel@holtmann.org> | 2011-10-25 13:34:51 +0200 |
| commit | c94b607044db60e5ff6a4b0a861a90bee35b3bc0 (patch) | |
| tree | 09d8a4eb547fe5e908127444d14613106a4c8fb7 /src/rfkill.c | |
| parent | bd972fef32de3560bbe23ef41ba2281b696764fd (diff) | |
| download | connman-c94b607044db60e5ff6a4b0a861a90bee35b3bc0.tar.gz connman-c94b607044db60e5ff6a4b0a861a90bee35b3bc0.tar.bz2 connman-c94b607044db60e5ff6a4b0a861a90bee35b3bc0.zip | |
core: Add O_CLOEXEC to open()
Make sure all file descriptor are closed.
Diffstat (limited to 'src/rfkill.c')
| -rw-r--r-- | src/rfkill.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/rfkill.c b/src/rfkill.c index 17592da9..6ad82797 100644 --- a/src/rfkill.c +++ b/src/rfkill.c @@ -172,7 +172,7 @@ int __connman_rfkill_block(enum connman_service_type type, connman_bool_t block) if (rfkill_type == NUM_RFKILL_TYPES) return -EINVAL; - fd = open("/dev/rfkill", O_RDWR); + fd = open("/dev/rfkill", O_RDWR | O_CLOEXEC); if (fd < 0) return fd; @@ -197,7 +197,7 @@ int __connman_rfkill_init(void) DBG(""); - fd = open("/dev/rfkill", O_RDWR); + fd = open("/dev/rfkill", O_RDWR | O_CLOEXEC); if (fd < 0) { connman_error("Failed to open RFKILL control device"); return -EIO; |