fuse: Initialize total_len in fuse_retrieve()
fs/fuse/dev.c:1357: warning: ‘total_len’ may be used uninitialized in this
function
Initialize total_len to zero, else its value will be undefined.
Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
Signed-off-by: Miklos Szeredi <mszeredi@suse.cz>
diff --git a/fs/fuse/dev.c b/fs/fuse/dev.c
index d367af1..cde755c 100644
--- a/fs/fuse/dev.c
+++ b/fs/fuse/dev.c
@@ -1354,7 +1354,7 @@
loff_t file_size;
unsigned int num;
unsigned int offset;
- size_t total_len;
+ size_t total_len = 0;
req = fuse_get_req(fc);
if (IS_ERR(req))