2010-08-24 10:59:18

by Andreas Gruenbacher

[permalink] [raw]
Subject: [PATCH] fanotify: Return EPERM when a process is not privileged

The appropriate error code when privileged operations are denied is
EPERM, not EACCES.

Signed-off-by: Andreas Gruenbacher <[email protected]>
---
fs/notify/fanotify/fanotify_user.c | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/fs/notify/fanotify/fanotify_user.c b/fs/notify/fanotify/fanotify_user.c
index c3a5742..4d7f7cb 100644
--- a/fs/notify/fanotify/fanotify_user.c
+++ b/fs/notify/fanotify/fanotify_user.c
@@ -641,7 +641,7 @@ SYSCALL_DEFINE2(fanotify_init, unsigned int, flags, unsigned int, event_f_flags)
__func__, flags, event_f_flags);

if (!capable(CAP_SYS_ADMIN))
- return -EACCES;
+ return -EPERM;

if (flags & ~FAN_ALL_INIT_FLAGS)
return -EINVAL;
--
1.7.1