fs: rework listmount() implementation

[thirdparty/linux.git] / include / linux / syscalls.h

diff --git a/include/linux/syscalls.h b/include/linux/syscalls.h
index 2d6d3e76e3f7503afc440b488fa2428dbe5476fb..cdba4d0c6d4a88dd19db34faa425addb8cd3f744 100644 (file)
--- a/include/linux/syscalls.h
+++ b/include/linux/syscalls.h
@@ -71,6 +71,7 @@ struct clone_args;
 struct open_how;
 struct mount_attr;
 struct landlock_ruleset_attr;
+struct lsm_ctx;
 enum landlock_rule_type;
 struct cachestat_range;
 struct cachestat;
@@ -413,7 +414,7 @@ asmlinkage long sys_statmount(const struct mnt_id_req __user *req,
                              struct statmount __user *buf, size_t bufsize,
                              unsigned int flags);
 asmlinkage long sys_listmount(const struct mnt_id_req __user *req,
-                             u64 __user *buf, size_t bufsize,
+                             u64 __user *mnt_ids, size_t nr_mnt_ids,
                              unsigned int flags);
 asmlinkage long sys_truncate(const char __user *path, long length);
 asmlinkage long sys_ftruncate(unsigned int fd, unsigned long length);
@@ -957,6 +958,11 @@ asmlinkage long sys_cachestat(unsigned int fd,
                struct cachestat_range __user *cstat_range,
                struct cachestat __user *cstat, unsigned int flags);
 asmlinkage long sys_map_shadow_stack(unsigned long addr, unsigned long size, unsigned int flags);
+asmlinkage long sys_lsm_get_self_attr(unsigned int attr, struct lsm_ctx *ctx,
+                                     size_t *size, __u32 flags);
+asmlinkage long sys_lsm_set_self_attr(unsigned int attr, struct lsm_ctx *ctx,
+                                     size_t size, __u32 flags);
+asmlinkage long sys_lsm_list_modules(u64 *ids, size_t *size, u32 flags);
 
 /*
  * Architecture-specific system calls