From: Josef Bacik Date: Mon, 23 Apr 2012 18:00:51 +0000 (-0400) Subject: Btrfs: fix compile warnings in extent_io.c X-Git-Url: https://openfabrics.org/gitweb/?a=commitdiff_plain;h=d7dbe9e7f64e72ec6548658857c5d92327a73633;p=~shefty%2Frdma-dev.git Btrfs: fix compile warnings in extent_io.c These warnings are bogus since we will always have at least one page in an eb, but to make the compiler happy just set ret = 0 in these two cases. Thanks, Btrfs: fix compile warnings in extent_io.c These warnings are bogus since we will always have at least one page in an eb, but to make the compiler happy just set ret = 0 in these two cases. Thanks, Signed-off-by: Josef Bacik --- diff --git a/fs/btrfs/extent_io.c b/fs/btrfs/extent_io.c index 82b4829f00b..836fc37a437 100644 --- a/fs/btrfs/extent_io.c +++ b/fs/btrfs/extent_io.c @@ -3163,7 +3163,7 @@ static int write_one_eb(struct extent_buffer *eb, u64 offset = eb->start; unsigned long i, num_pages; int rw = (epd->sync_io ? WRITE_SYNC : WRITE); - int ret; + int ret = 0; clear_bit(EXTENT_BUFFER_IOERR, &eb->bflags); num_pages = num_extent_pages(eb->start, eb->len);