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authorAl Viro <viro@zeniv.linux.org.uk>2022-01-31 03:15:36 +0100
committerAl Viro <viro@zeniv.linux.org.uk>2022-08-21 17:50:42 +0200
commit467cf8ef88d3124c189e2ff4726fe5247a88fe46 (patch)
tree2df78594470740685926a27952fddc2acf2f0aea /security/tomoyo/file.c
parenttomoyo: use vsnprintf() properly (diff)
downloadlinux-467cf8ef88d3124c189e2ff4726fe5247a88fe46.tar.xz
linux-467cf8ef88d3124c189e2ff4726fe5247a88fe46.zip
tomoyo: struct path it might get from LSM callers won't have NULL dentry or mnt
Acked-by: Tetsuo Handa <penguin-kernel@I-love.SAKURA.ne.jp> Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Diffstat (limited to 'security/tomoyo/file.c')
-rw-r--r--security/tomoyo/file.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/security/tomoyo/file.c b/security/tomoyo/file.c
index 1e6077568fde..8f3b90b6e03d 100644
--- a/security/tomoyo/file.c
+++ b/security/tomoyo/file.c
@@ -717,7 +717,7 @@ int tomoyo_path_number_perm(const u8 type, const struct path *path,
int idx;
if (tomoyo_init_request_info(&r, NULL, tomoyo_pn2mac[type])
- == TOMOYO_CONFIG_DISABLED || !path->dentry)
+ == TOMOYO_CONFIG_DISABLED)
return 0;
idx = tomoyo_read_lock();
if (!tomoyo_get_realpath(&buf, path))