diff options
| author | Josef Bacik <josef@toxicpanda.com> | 2022-11-18 15:09:42 -0500 |
|---|---|---|
| committer | David Sterba <dsterba@suse.com> | 2022-12-05 18:00:59 +0100 |
| commit | 26df39a9e5a8985674e814f0b27b25e8b4eb9ba7 (patch) | |
| tree | 1ac5281d631d60364e624e9a1c3d61ef3841f07f /fs/btrfs | |
| parent | d7c9e1be2876f63fb2178a24e0c1d5733ff98d47 (diff) | |
| download | linux-26df39a9e5a8985674e814f0b27b25e8b4eb9ba7.tar.bz2 | |
btrfs: fix uninitialized variable in find_first_clear_extent_bit
This was caught when syncing extent-io-tree.c into btrfs-progs. This
however isn't really a problem, the only way next would be uninitialized
is if we found the range we were looking for, and in this case we don't
care about next. However it's a compile error, so fix it up.
Signed-off-by: Josef Bacik <josef@toxicpanda.com>
Signed-off-by: David Sterba <dsterba@suse.com>
Diffstat (limited to 'fs/btrfs')
| -rw-r--r-- | fs/btrfs/extent-io-tree.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/fs/btrfs/extent-io-tree.c b/fs/btrfs/extent-io-tree.c index 82ca6a11e11a..9ae9cd1e7035 100644 --- a/fs/btrfs/extent-io-tree.c +++ b/fs/btrfs/extent-io-tree.c @@ -1425,7 +1425,7 @@ void find_first_clear_extent_bit(struct extent_io_tree *tree, u64 start, u64 *start_ret, u64 *end_ret, u32 bits) { struct extent_state *state; - struct extent_state *prev = NULL, *next; + struct extent_state *prev = NULL, *next = NULL; spin_lock(&tree->lock); |