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| author | Stefan Behrens <sbehrens@giantdisaster.de> | 2013-08-14 20:12:25 +0400 |
|---|---|---|
| committer | Chris Mason <chris.mason@fusionio.com> | 2013-09-01 16:15:50 +0400 |
| commit | 35a3621beb3e2face3e7954eaee20a8fa0043fac (patch) | |
| tree | 2af11fe9a4421f1438de09e687749c25b8d6b37a /fs/btrfs/extent_io.c | |
| parent | 18674c6cc10e78745f7af7faf26583ea9fe78c38 (diff) | |
| download | linux-35a3621beb3e2face3e7954eaee20a8fa0043fac.tar.xz | |
Btrfs: get rid of sparse warnings
make C=2 fs/btrfs/ CF=-D__CHECK_ENDIAN__
I tried to filter out the warnings for which patches have already
been sent to the mailing list, pending for inclusion in btrfs-next.
All these changes should be obviously safe.
Signed-off-by: Stefan Behrens <sbehrens@giantdisaster.de>
Signed-off-by: Josef Bacik <jbacik@fusionio.com>
Signed-off-by: Chris Mason <chris.mason@fusionio.com>
Diffstat (limited to 'fs/btrfs/extent_io.c')
| -rw-r--r-- | fs/btrfs/extent_io.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/fs/btrfs/extent_io.c b/fs/btrfs/extent_io.c index df6e6c27782e..94362ad5dc49 100644 --- a/fs/btrfs/extent_io.c +++ b/fs/btrfs/extent_io.c @@ -2954,11 +2954,11 @@ static void __extent_readpages(struct extent_io_tree *tree, struct bio **bio, int mirror_num, unsigned long *bio_flags, int rw) { - u64 start; + u64 start = 0; u64 end = 0; u64 page_start; int index; - int first_index; + int first_index = 0; for (index = 0; index < nr_pages; index++) { page_start = page_offset(pages[index]); |