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| author | Ingo Molnar <mingo@kernel.org> | 2019-02-04 08:45:42 +0100 |
|---|---|---|
| committer | Ingo Molnar <mingo@kernel.org> | 2019-02-04 08:45:42 +0100 |
| commit | 98cb621081705e2244ef6c265ff8a9f2208c7e2a (patch) | |
| tree | 6205be47a83d54d3e35e049b67973244120f8bd6 /drivers/ide/ide-park.c | |
| parent | b844ff366f06a2bcecfbd053b4d4a472e670dec8 (diff) | |
| parent | 9dff0aa95a324e262ffb03f425d00e4751f3294e (diff) | |
| download | linux-98cb621081705e2244ef6c265ff8a9f2208c7e2a.tar.gz linux-98cb621081705e2244ef6c265ff8a9f2208c7e2a.tar.bz2 linux-98cb621081705e2244ef6c265ff8a9f2208c7e2a.zip | |
Merge branch 'perf/urgent' into perf/core, to pick up fixes
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'drivers/ide/ide-park.c')
| -rw-r--r-- | drivers/ide/ide-park.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/ide/ide-park.c b/drivers/ide/ide-park.c index 102aa3bc3e7f..8af7af6001eb 100644 --- a/drivers/ide/ide-park.c +++ b/drivers/ide/ide-park.c @@ -54,7 +54,9 @@ static void issue_park_cmd(ide_drive_t *drive, unsigned long timeout) scsi_req(rq)->cmd[0] = REQ_UNPARK_HEADS; scsi_req(rq)->cmd_len = 1; ide_req(rq)->type = ATA_PRIV_MISC; + spin_lock_irq(&hwif->lock); ide_insert_request_head(drive, rq); + spin_unlock_irq(&hwif->lock); out: return; |