diff options
Diffstat (limited to 'fs/posix_acl.c')
| -rw-r--r-- | fs/posix_acl.c | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/fs/posix_acl.c b/fs/posix_acl.c index 0aa9f1676726..365a0712da6a 100644 --- a/fs/posix_acl.c +++ b/fs/posix_acl.c @@ -388,6 +388,24 @@ posix_acl_chmod_masq(struct posix_acl *acl, mode_t mode) } int +posix_acl_create(struct posix_acl **acl, gfp_t gfp, mode_t *mode_p) +{ + struct posix_acl *clone = posix_acl_clone(*acl, gfp); + int err = -ENOMEM; + if (clone) { + err = posix_acl_create_masq(clone, mode_p); + if (err < 0) { + posix_acl_release(clone); + clone = NULL; + } + } + posix_acl_release(*acl); + *acl = clone; + return err; +} +EXPORT_SYMBOL(posix_acl_create); + +int posix_acl_chmod(struct posix_acl **acl, gfp_t gfp, mode_t mode) { struct posix_acl *clone = posix_acl_clone(*acl, gfp); |