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Commit 6e9a4738 authored by Peter Zijlstra's avatar Peter Zijlstra Committed by Linus Torvalds
Browse files

[PATCH] completions: lockdep annotate on stack completions 



All on stack DECLARE_COMPLETIONs should be replaced by:
DECLARE_COMPLETION_ONSTACK

Signed-off-by: default avatarPeter Zijlstra <a.p.zijlstra@chello.nl>
Acked-by: default avatarIngo Molnar <mingo@elte.hu>
Acked-by: default avatarBenjamin Herrenschmidt <benh@kernel.crashing.org>
Signed-off-by: default avatarAndrew Morton <akpm@osdl.org>
Signed-off-by: default avatarLinus Torvalds <torvalds@osdl.org>
parent 397d6140

arch/arm/kernel/ecard.c

+1 −1
Original line number Diff line number Diff line
@@ -295,7 +295,7 @@ ecard_task(void * unused) 
 */

static void ecard_call(struct ecard_request *req)

{

	DECLARE_COMPLETION(completion);

	DECLARE_COMPLETION_ONSTACK(completion);



	req->complete = &completion;

arch/i386/kernel/smpboot.c

+1 −1
Original line number Diff line number Diff line
@@ -1061,7 +1061,7 @@ static void __cpuinit do_warm_boot_cpu(void *p) 


static int __cpuinit __smp_prepare_cpu(int cpu)

{

	DECLARE_COMPLETION(done);

	DECLARE_COMPLETION_ONSTACK(done);

	struct warm_boot_cpu_info info;

	struct work_struct task;

	int	apicid, ret;

arch/powerpc/platforms/powermac/cpufreq_64.c

+1 −1
Original line number Diff line number Diff line
@@ -104,7 +104,7 @@ static void g5_smu_switch_volt(int speed_mode) 
{

	struct smu_simple_cmd	cmd;



	DECLARE_COMPLETION(comp);

	DECLARE_COMPLETION_ONSTACK(comp);

	smu_queue_simple(&cmd, SMU_CMD_POWER_COMMAND, 8, smu_done_complete,

			 &comp, 'V', 'S', 'L', 'E', 'W',

			 0xff, g5_fvt_cur+1, speed_mode);

arch/powerpc/platforms/powermac/nvram.c

+2 −2
Original line number Diff line number Diff line
@@ -195,7 +195,7 @@ static void pmu_nvram_complete(struct adb_request *req) 
static unsigned char pmu_nvram_read_byte(int addr)

{

	struct adb_request req;

	DECLARE_COMPLETION(req_complete); 

	DECLARE_COMPLETION_ONSTACK(req_complete);

	

	req.arg = system_state == SYSTEM_RUNNING ? &req_complete : NULL;

	if (pmu_request(&req, pmu_nvram_complete, 3, PMU_READ_NVRAM,
@@ -211,7 +211,7 @@ static unsigned char pmu_nvram_read_byte(int addr) 
static void pmu_nvram_write_byte(int addr, unsigned char val)

{

	struct adb_request req;

	DECLARE_COMPLETION(req_complete); 

	DECLARE_COMPLETION_ONSTACK(req_complete);

	

	req.arg = system_state == SYSTEM_RUNNING ? &req_complete : NULL;

	if (pmu_request(&req, pmu_nvram_complete, 4, PMU_WRITE_NVRAM,

block/as-iosched.c

+1 −1
Original line number Diff line number Diff line
@@ -1479,7 +1479,7 @@ static int __init as_init(void) 


static void __exit as_exit(void)

{

	DECLARE_COMPLETION(all_gone);

	DECLARE_COMPLETION_ONSTACK(all_gone);

	elv_unregister(&iosched_as);

	ioc_gone = &all_gone;

	/* ioc_gone's update must be visible before reading ioc_count */