diff options
| -rw-r--r-- | fs/ioprio.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/fs/ioprio.c b/fs/ioprio.c index 97e1f088ba00..d1c1f2b2c9da 100644 --- a/fs/ioprio.c +++ b/fs/ioprio.c @@ -62,6 +62,8 @@ asmlinkage long sys_ioprio_set(int which, int who, int ioprio) break; case IOPRIO_CLASS_IDLE: + if (!capable(CAP_SYS_ADMIN)) + return -EPERM; break; default: return -EINVAL; |