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-rw-r--r--fs/fcntl.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/fs/fcntl.c b/fs/fcntl.c
index 75e7c1f3a080..d078b75572a7 100644
--- a/fs/fcntl.c
+++ b/fs/fcntl.c
@@ -532,9 +532,9 @@ static inline int sigio_perm(struct task_struct *p,
rcu_read_lock();
cred = __task_cred(p);
- ret = ((fown->euid == 0 ||
- fown->euid == cred->suid || fown->euid == cred->uid ||
- fown->uid == cred->suid || fown->uid == cred->uid) &&
+ ret = ((uid_eq(fown->euid, GLOBAL_ROOT_UID) ||
+ uid_eq(fown->euid, cred->suid) || uid_eq(fown->euid, cred->uid) ||
+ uid_eq(fown->uid, cred->suid) || uid_eq(fown->uid, cred->uid)) &&
!security_file_send_sigiotask(p, fown, sig));
rcu_read_unlock();
return ret;