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bcachefs: remove redundant variable tmp

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The variable tmp is being assigned a value but it isn't being
read afterwards. The assignment is redundant and so tmp can be
removed.

Cleans up clang scan build warning:
warning: Although the value stored to 'ret' is used in the enclosing
expression, the value is never actually read from 'ret'
[deadcode.DeadStores]

Signed-off-by: Colin Ian King <colin.i.king@gmail.com>
Reviewed-by: Brian Foster <bfoster@redhat.com>
Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>
This commit is contained in:
Colin Ian King 2024-01-16 11:07:23 +00:00 committed by Kent Overstreet
parent b97de45365
commit aead3428e8
1 changed files with 1 additions and 3 deletions
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4
fs/bcachefs/rebalance.c
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@ -385,7 +385,6 @@ static int bch2_rebalance_thread(void *arg)
struct bch_fs *c = arg;
struct bch_fs_rebalance *r = &c->rebalance;
struct moving_context ctxt;
int ret;
set_freezable();
@ -393,8 +392,7 @@ static int bch2_rebalance_thread(void *arg)
writepoint_ptr(&c->rebalance_write_point),
true);
while (!kthread_should_stop() &&
!(ret = do_rebalance(&ctxt)))
while (!kthread_should_stop() && !do_rebalance(&ctxt))
;
bch2_moving_ctxt_exit(&ctxt);