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| author |   Colin Ian King <colin.i.king@gmail.com> | 2024-11-13 13:00:12 +0000 |
|---|---|---|
| committer |   David Sterba <dsterba@suse.com> | 2025-01-13 14:53:14 +0100 |
| commit | d0ad40d730ef30e51d3ec4e3b8c9b6691053354a (patch) | |
| tree | fafb84f7bcbecf99fd2a704cf2c7abe31d445ff1 | |
| parent | btrfs: use PTR_ERR() instead of PTR_ERR_OR_ZERO() for btrfs_get_extent() (diff) | |
| download | wireguard-linux-d0ad40d730ef30e51d3ec4e3b8c9b6691053354a.tar.xz wireguard-linux-d0ad40d730ef30e51d3ec4e3b8c9b6691053354a.zip | |
btrfs: send: remove redundant assignments to variable ret
The variable ret is being initialized to zero and also later re-assigned
to zero. In both cases the assignment is redundant since the value is
never read after the assignment and hence they can be removed.
Signed-off-by: Colin Ian King <colin.i.king@gmail.com>
Reviewed-by: David Sterba <dsterba@suse.com>
Signed-off-by: David Sterba <dsterba@suse.com>
| -rw-r--r-- | fs/btrfs/send.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/fs/btrfs/send.c b/fs/btrfs/send.c index 498c84323253..f437138fefbc 100644 --- a/fs/btrfs/send.c +++ b/fs/btrfs/send.c @@ -7259,7 +7259,7 @@ static int changed_cb(struct btrfs_path *left_path, enum btrfs_compare_tree_result result, struct send_ctx *sctx) { - int ret = 0; + int ret; /* * We can not hold the commit root semaphore here. This is because in @@ -7319,7 +7319,6 @@ static int changed_cb(struct btrfs_path *left_path, return 0; } result = BTRFS_COMPARE_TREE_CHANGED; - ret = 0; } sctx->left_path = left_path; |