[PATCH] relayfs: fix bogus param value in call to vmap

The third param in this call to vmap shouldn't be GFP_KERNEL, which
makes no sense, but rather VM_MAP.  Thanks to Al Viro for spotting
this.

Signed-off-by: Tom Zanussi <[email protected]>
Signed-off-by: Linus Torvalds <[email protected]>

diff --git a/fs/relayfs/buffers.c b/fs/relayfs/buffers.c
index 2aa8e27199999d6eb7bcdb09cb7114bc33edab23..84e21ffa5ca8e8e695dcfcad6fa5a3eb3bb9e7cc 100644 (file)
--- a/fs/relayfs/buffers.c
+++ b/fs/relayfs/buffers.c
@@ -109,7 +109,7 @@ static void *relay_alloc_buf(struct rchan_buf *buf, unsigned long size)
                if (unlikely(!buf->page_array[i]))
                        goto depopulate;
        }
-       mem = vmap(buf->page_array, n_pages, GFP_KERNEL, PAGE_KERNEL);
+       mem = vmap(buf->page_array, n_pages, VM_MAP, PAGE_KERNEL);
        if (!mem)
                goto depopulate;