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raid5-ppl: silence a misleading warning message 

The "need_cache_flush" variable is never set to false.  When the
variable is true that means we print a warning message at the end of
the function.

Fixes: 3418d036c8 ("raid5-ppl: Partial Parity Log write logging implementation")
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Reviewed-by: Artur Paszkiewicz <artur.paszkiewicz@intel.com>
Signed-off-by: Shaohua Li <shli@fb.com>
This commit is contained in:
Dan Carpenter 2017-03-21 23:43:05 +03:00 committed by Shaohua Li
parent 4ad23a9764
commit 0b408baf7f
1 changed files with 1 additions and 1 deletions
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2
drivers/md/raid5-ppl.c
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@ -1070,7 +1070,7 @@ int ppl_init_log(struct r5conf *conf)
struct mddev *mddev = conf->mddev; struct mddev *mddev = conf->mddev;
int ret = 0; int ret = 0;
int i; int i;
bool need_cache_flush; bool need_cache_flush = false;
pr_debug("md/raid:%s: enabling distributed Partial Parity Log\n", pr_debug("md/raid:%s: enabling distributed Partial Parity Log\n",
mdname(conf->mddev)); mdname(conf->mddev));