diff options
| author | Peter Zijlstra <peterz@infradead.org> | 2021-06-11 10:28:17 +0200 |
|---|---|---|
| committer | Peter Zijlstra <peterz@infradead.org> | 2021-06-18 11:43:09 +0200 |
| commit | 2f064a59a11ff9bc22e52e9678bc601404c7cb34 (patch) | |
| tree | acc246021cd9f158016247f00f238668963daed7 /drivers | |
| parent | 7c3edd6d9cb4d8ea8db5b167dc2eee94d7e4667b (diff) | |
sched: Change task_struct::state
Change the type and name of task_struct::state. Drop the volatile and
shrink it to an 'unsigned int'. Rename it in order to find all uses
such that we can use READ_ONCE/WRITE_ONCE as appropriate.
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Reviewed-by: Daniel Bristot de Oliveira <bristot@redhat.com>
Acked-by: Will Deacon <will@kernel.org>
Acked-by: Daniel Thompson <daniel.thompson@linaro.org>
Link: https://lore.kernel.org/r/20210611082838.550736351@infradead.org
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/md/dm.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/md/dm.c b/drivers/md/dm.c index ca2aedd8ee7d..190e714cb565 100644 --- a/drivers/md/dm.c +++ b/drivers/md/dm.c @@ -2328,7 +2328,7 @@ static bool md_in_flight_bios(struct mapped_device *md) return sum != 0; } -static int dm_wait_for_bios_completion(struct mapped_device *md, long task_state) +static int dm_wait_for_bios_completion(struct mapped_device *md, unsigned int task_state) { int r = 0; DEFINE_WAIT(wait); @@ -2351,7 +2351,7 @@ static int dm_wait_for_bios_completion(struct mapped_device *md, long task_state return r; } -static int dm_wait_for_completion(struct mapped_device *md, long task_state) +static int dm_wait_for_completion(struct mapped_device *md, unsigned int task_state) { int r = 0; @@ -2478,7 +2478,7 @@ static void unlock_fs(struct mapped_device *md) * are being added to md->deferred list. */ static int __dm_suspend(struct mapped_device *md, struct dm_table *map, - unsigned suspend_flags, long task_state, + unsigned suspend_flags, unsigned int task_state, int dmf_suspended_flag) { bool do_lockfs = suspend_flags & DM_SUSPEND_LOCKFS_FLAG; |