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-rw-r--r--fs/pipe.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/fs/pipe.c b/fs/pipe.c
index d79872eba09..01ca9fab95f 100644
--- a/fs/pipe.c
+++ b/fs/pipe.c
@@ -1170,7 +1170,7 @@ long pipe_fcntl(struct file *file, unsigned int cmd, unsigned long arg)
switch (cmd) {
case F_SETPIPE_SZ:
if (!capable(CAP_SYS_ADMIN) && arg > pipe_max_pages)
- return -EINVAL;
+ return -EPERM;
/*
* The pipe needs to be at least 2 pages large to
* guarantee POSIX behaviour.