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-rw-r--r--fs/pipe.c3
1 files changed, 3 insertions, 0 deletions
diff --git a/fs/pipe.c b/fs/pipe.c
index 5ff02c4afe9f..8e0d9f26dfad 100644
--- a/fs/pipe.c
+++ b/fs/pipe.c
@@ -628,6 +628,9 @@ struct pipe_inode_info *alloc_pipe_info(void)
if (pipe == NULL)
goto out_free_uid;
+ if (pipe_bufs * PAGE_SIZE > pipe_max_size && !capable(CAP_SYS_RESOURCE))
+ pipe_bufs = pipe_max_size >> PAGE_SHIFT;
+
user_bufs = account_pipe_buffers(user, 0, pipe_bufs);
if (too_many_pipe_buffers_soft(user_bufs)) {