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| author | Lennart Poettering <lennart@poettering.net> | 2015-09-23 19:55:49 +0200 |
|---|---|---|
| committer | Lennart Poettering <lennart@poettering.net> | 2015-09-29 21:55:51 +0200 |
| commit | 710a6b5017ba23fde6713f55340db5390ea27cec (patch) | |
| tree | 34d5c96acc0439f898624a47a9dbfb12d21e957c /src/basic/selinux-util.c | |
| parent | e8da24a642c78d55f5287011db70d7cd95bf3b2b (diff) | |
| download | systemd-710a6b5017ba23fde6713f55340db5390ea27cec.tar.gz | |
selinux: add _cleanup_ concepts to SELinux label allocation
Diffstat (limited to 'src/basic/selinux-util.c')
| -rw-r--r-- | src/basic/selinux-util.c | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/src/basic/selinux-util.c b/src/basic/selinux-util.c index a39a0f775a..747e6f4dbb 100644 --- a/src/basic/selinux-util.c +++ b/src/basic/selinux-util.c @@ -295,14 +295,20 @@ int mac_selinux_get_child_mls_label(int socket_fd, const char *exe, const char * return r; } -void mac_selinux_free(char *label) { +char* mac_selinux_free(char *label) { #ifdef HAVE_SELINUX + if (!label) + return NULL; + if (!mac_selinux_use()) - return; + return NULL; + freecon((security_context_t) label); #endif + + return NULL; } int mac_selinux_create_file_prepare(const char *path, mode_t mode) { |