diff options
Diffstat (limited to 'security')
| -rw-r--r-- | security/selinux/hooks.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/security/selinux/hooks.c b/security/selinux/hooks.c index 8ab5679a37a3..28ee187ed224 100644 --- a/security/selinux/hooks.c +++ b/security/selinux/hooks.c @@ -1754,7 +1754,8 @@ static inline void flush_unauthorized_files(struct files_struct * files) get_file(devnull); } else { devnull = dentry_open(dget(selinux_null), mntget(selinuxfs_mount), O_RDWR); - if (!devnull) { + if (IS_ERR(devnull)) { + devnull = NULL; put_unused_fd(fd); fput(file); continue; |