diff options
author | jedgar <jedgar@FreeBSD.org> | 2001-04-24 22:45:41 +0000 |
---|---|---|
committer | jedgar <jedgar@FreeBSD.org> | 2001-04-24 22:45:41 +0000 |
commit | 2da23531d99e45f34811fd6982a681112de0e182 (patch) | |
tree | 0b8830fcccafadf6607f3658e96733124ef8617d /lib/libc/posix1e/acl_free.c | |
parent | ecbf3eacd9a17a3a9b238e2fa65b2d33d85e8d1f (diff) | |
download | FreeBSD-src-2da23531d99e45f34811fd6982a681112de0e182.zip FreeBSD-src-2da23531d99e45f34811fd6982a681112de0e182.tar.gz |
o Separate acl_t into internal and external representations as
required by POSIX.1e. This maintains the current 'struct acl'
in the kernel while providing the generic external acl_t
interface required to complete the ACL editing library.
o Add the acl_get_entry() function.
o Convert the existing ACL utilities, getfacl and setfacl, to
fully make use of the ACL editing library.
Obtained from: TrustedBSD Project
Diffstat (limited to 'lib/libc/posix1e/acl_free.c')
-rw-r--r-- | lib/libc/posix1e/acl_free.c | 10 |
1 files changed, 9 insertions, 1 deletions
diff --git a/lib/libc/posix1e/acl_free.c b/lib/libc/posix1e/acl_free.c index 9dd9ee9..b4aeb1ab 100644 --- a/lib/libc/posix1e/acl_free.c +++ b/lib/libc/posix1e/acl_free.c @@ -36,10 +36,18 @@ #include <sys/errno.h> #include <stdlib.h> +/* + * acl_free() (23.4.12): free any releasable memory allocated to the + * ACL data object identified by obj_p. + */ int acl_free(void *obj_p) { - free(obj_p); + if (obj_p) { + free(obj_p); + obj_p = NULL; + } + return (0); } |