diff options
Diffstat (limited to 'security/tomoyo/file.c')
| -rw-r--r-- | security/tomoyo/file.c | 12 |
1 files changed, 3 insertions, 9 deletions
diff --git a/security/tomoyo/file.c b/security/tomoyo/file.c index 323ddc73a125..8410f28a35e0 100644 --- a/security/tomoyo/file.c +++ b/security/tomoyo/file.c @@ -712,7 +712,7 @@ int tomoyo_path_number_perm(const u8 type, struct path *path, int idx; if (tomoyo_init_request_info(&r, NULL, tomoyo_pn2mac[type]) - == TOMOYO_CONFIG_DISABLED || !path->mnt || !path->dentry) + == TOMOYO_CONFIG_DISABLED || !path->dentry) return 0; idx = tomoyo_read_lock(); if (!tomoyo_get_realpath(&buf, path)) @@ -753,8 +753,6 @@ int tomoyo_check_open_permission(struct tomoyo_domain_info *domain, struct tomoyo_request_info r; int idx; - if (!path->mnt) - return 0; buf.name = NULL; r.mode = TOMOYO_CONFIG_DISABLED; idx = tomoyo_read_lock(); @@ -798,8 +796,6 @@ int tomoyo_path_perm(const u8 operation, struct path *path) bool is_enforce; int idx; - if (!path->mnt) - return 0; if (tomoyo_init_request_info(&r, NULL, tomoyo_p2mac[operation]) == TOMOYO_CONFIG_DISABLED) return 0; @@ -842,8 +838,7 @@ int tomoyo_mkdev_perm(const u8 operation, struct path *path, struct tomoyo_path_info buf; int idx; - if (!path->mnt || - tomoyo_init_request_info(&r, NULL, tomoyo_pnnn2mac[operation]) + if (tomoyo_init_request_info(&r, NULL, tomoyo_pnnn2mac[operation]) == TOMOYO_CONFIG_DISABLED) return 0; idx = tomoyo_read_lock(); @@ -884,8 +879,7 @@ int tomoyo_path2_perm(const u8 operation, struct path *path1, struct tomoyo_request_info r; int idx; - if (!path1->mnt || !path2->mnt || - tomoyo_init_request_info(&r, NULL, tomoyo_pp2mac[operation]) + if (tomoyo_init_request_info(&r, NULL, tomoyo_pp2mac[operation]) == TOMOYO_CONFIG_DISABLED) return 0; buf1.name = NULL; |