diff options
Diffstat (limited to 'security/capability.c')
| -rw-r--r-- | security/capability.c | 19 |
1 files changed, 18 insertions, 1 deletions
diff --git a/security/capability.c b/security/capability.c index 1728d4e375db..d32e16e3c6ae 100644 --- a/security/capability.c +++ b/security/capability.c @@ -91,7 +91,10 @@ static int cap_sb_pivotroot(struct path *old_path, struct path *new_path) } static int cap_sb_set_mnt_opts(struct super_block *sb, - struct security_mnt_opts *opts) + struct security_mnt_opts *opts, + unsigned long kern_flags, + unsigned long *set_kern_flags) + { if (unlikely(opts->num_mnt_opts)) return -EOPNOTSUPP; @@ -109,6 +112,13 @@ static int cap_sb_parse_opts_str(char *options, struct security_mnt_opts *opts) return 0; } +static int cap_dentry_init_security(struct dentry *dentry, int mode, + struct qstr *name, void **ctx, + u32 *ctxlen) +{ + return 0; +} + static int cap_inode_alloc_security(struct inode *inode) { return 0; @@ -816,6 +826,11 @@ static int cap_setprocattr(struct task_struct *p, char *name, void *value, return -EINVAL; } +static int cap_ismaclabel(const char *name) +{ + return 0; +} + static int cap_secid_to_secctx(u32 secid, char **secdata, u32 *seclen) { return -EOPNOTSUPP; @@ -931,6 +946,7 @@ void __init security_fixup_ops(struct security_operations *ops) set_to_cap_if_null(ops, sb_set_mnt_opts); set_to_cap_if_null(ops, sb_clone_mnt_opts); set_to_cap_if_null(ops, sb_parse_opts_str); + set_to_cap_if_null(ops, dentry_init_security); set_to_cap_if_null(ops, inode_alloc_security); set_to_cap_if_null(ops, inode_free_security); set_to_cap_if_null(ops, inode_init_security); @@ -1034,6 +1050,7 @@ void __init security_fixup_ops(struct security_operations *ops) set_to_cap_if_null(ops, d_instantiate); set_to_cap_if_null(ops, getprocattr); set_to_cap_if_null(ops, setprocattr); + set_to_cap_if_null(ops, ismaclabel); set_to_cap_if_null(ops, secid_to_secctx); set_to_cap_if_null(ops, secctx_to_secid); set_to_cap_if_null(ops, release_secctx); |