[PATCH] alloc_fdtable() cleanup

free_fdset(NULL, ...) is legal.

Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

diff --git a/fs/file.c b/fs/file.c
index b3c6b82..8d3bfca 100644 (file)
--- a/fs/file.c
+++ b/fs/file.c
@@ -281,10 +281,8 @@ static struct fdtable *alloc_fdtable(int nr)
 out2:
        nfds = fdt->max_fdset;
 out:
-       if (new_openset)
-               free_fdset(new_openset, nfds);
-       if (new_execset)
-               free_fdset(new_execset, nfds);
+       free_fdset(new_openset, nfds);
+       free_fdset(new_execset, nfds);
        kfree(fdt);
        return NULL;
 }