Commit d7dbe9e7 authored Apr 23, 2012 by Josef Bacik

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 <josef@redhat.com>

parent 30f8fe3e

fs/btrfs/extent_io.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -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);