diff options
| author | Johannes Berg <johannes.berg@intel.com> | 2015-06-10 12:44:58 +0200 |
|---|---|---|
| committer | Johannes Berg <johannes.berg@intel.com> | 2015-06-10 12:45:09 +0200 |
| commit | 206c59d1d7d42bcafc1d7f1e476e87e4427e2345 (patch) | |
| tree | a2f99470bd0fe43f5cf57812fca969bb3ca3c451 /drivers/md/dm-log-userspace-transfer.c | |
| parent | mac80211: Fix a case of incorrect metric used when forwarding a PREQ (diff) | |
| parent | Merge tag 'batman-adv-for-davem' of git://git.open-mesh.org/linux-merge (diff) | |
| download | linux-206c59d1d7d42bcafc1d7f1e476e87e4427e2345.tar.xz linux-206c59d1d7d42bcafc1d7f1e476e87e4427e2345.zip | |
Merge remote-tracking branch 'net-next/master' into mac80211-next
Merge back net-next to get wireless driver changes (from Kalle)
to be able to create the API change across all trees properly.
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Diffstat (limited to 'drivers/md/dm-log-userspace-transfer.c')
| -rw-r--r-- | drivers/md/dm-log-userspace-transfer.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/drivers/md/dm-log-userspace-transfer.c b/drivers/md/dm-log-userspace-transfer.c index 39ad9664d397..fdf8ec304f8d 100644 --- a/drivers/md/dm-log-userspace-transfer.c +++ b/drivers/md/dm-log-userspace-transfer.c @@ -172,6 +172,7 @@ int dm_consult_userspace(const char *uuid, uint64_t luid, int request_type, char *rdata, size_t *rdata_size) { int r = 0; + unsigned long tmo; size_t dummy = 0; int overhead_size = sizeof(struct dm_ulog_request) + sizeof(struct cn_msg); struct dm_ulog_request *tfr = prealloced_ulog_tfr; @@ -236,11 +237,11 @@ resend: goto out; } - r = wait_for_completion_timeout(&(pkg.complete), DM_ULOG_RETRY_TIMEOUT); + tmo = wait_for_completion_timeout(&(pkg.complete), DM_ULOG_RETRY_TIMEOUT); spin_lock(&receiving_list_lock); list_del_init(&(pkg.list)); spin_unlock(&receiving_list_lock); - if (!r) { + if (!tmo) { DMWARN("[%s] Request timed out: [%u/%u] - retrying", (strlen(uuid) > 8) ? (uuid + (strlen(uuid) - 8)) : (uuid), |