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-rw-r--r--fs/pipe.c8
1 files changed, 1 insertions, 7 deletions
diff --git a/fs/pipe.c b/fs/pipe.c
index 541d662..369a024 100644
--- a/fs/pipe.c
+++ b/fs/pipe.c
@@ -1181,13 +1181,7 @@ long pipe_fcntl(struct file *file, unsigned int cmd, unsigned long arg)
if (!capable(CAP_SYS_ADMIN) && nr_pages > pipe_max_pages) {
ret = -EPERM;
goto out;
- }
-
- /*
- * The pipe needs to be at least 2 pages large to
- * guarantee POSIX behaviour.
- */
- if (arg < 2) {
+ } else if (nr_pages < 1) {
ret = -EINVAL;
goto out;
}
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