s3-vfs: Don't leak file descriptor.

Reviewed-by: Alexander Bokovoy <ab@samba.org>

diff --git a/source3/modules/vfs_aio_fork.c b/source3/modules/vfs_aio_fork.c
index 1d840fa42e4cae51cef592f271c6d6202885e742..dc33031d677eadd5bfcb61ed9c34324178e5f07a 100644 (file)
--- a/source3/modules/vfs_aio_fork.c
+++ b/source3/modules/vfs_aio_fork.c
@@ -68,13 +68,12 @@ static struct mmap_area *mmap_area_init(TALLOC_CTX *mem_ctx, size_t size)
 
        result->ptr = mmap(NULL, size, PROT_READ|PROT_WRITE,
                           MAP_SHARED|MAP_FILE, fd, 0);
+       close(fd);
        if (result->ptr == MAP_FAILED) {
                DEBUG(1, ("mmap failed: %s\n", strerror(errno)));
                goto fail;
        }
 
-       close(fd);
-
        result->size = size;
        talloc_set_destructor(result, mmap_area_destructor);