Jens Axboe 91989c7078 task_work: cleanup notification modes ... A previous commit changed the notification mode from true/false to an int, allowing notify-no, notify-yes, or signal-notify. This was backwards compatible in the sense that any existing true/false user would translate to either 0 (on notification sent) or 1, the latter which mapped to TWA_RESUME. TWA_SIGNAL was assigned a value of 2. Clean this up properly, and define a proper enum for the notification mode. Now we have: - TWA_NONE. This is 0, same as before the original change, meaning no notification requested. - TWA_RESUME. This is 1, same as before the original change, meaning that we use TIF_NOTIFY_RESUME. - TWA_SIGNAL. This uses TIF_SIGPENDING/JOBCTL_TASK_WORK for the notification. Clean up all the callers, switching their 0/1/false/true to using the appropriate TWA_* mode for notifications. Fixes: e91b481623 ("task_work: teach task_work_add() to do signal_wake_up()") Reviewed-by: Thomas Gleixner <tglx@linutronix.de> Signed-off-by: Jens Axboe <axboe@kernel.dk>		2020-10-17 15:05:30 -06:00
..
amd.c	x86/MCE/AMD, EDAC/mce_amd: Remove struct smca_hwid.xec_bitmap	2020-08-20 10:34:38 +02:00
apei.c	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 333	2019-06-05 17:37:06 +02:00
core.c	task_work: cleanup notification modes	2020-10-17 15:05:30 -06:00
dev-mcelog.c	x86/mce/dev-mcelog: Do not update kflags on AMD systems	2020-09-15 10:04:51 +02:00
genpool.c	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 437	2019-06-05 17:37:17 +02:00
inject.c	treewide: Use fallthrough pseudo-keyword	2020-08-23 17:36:59 -05:00
intel.c	treewide: Use fallthrough pseudo-keyword	2020-08-23 17:36:59 -05:00
internal.h	x86/mce: Pass pointer to saved pt_regs to severity calculation routines	2020-10-07 10:51:42 +02:00
Makefile
p5.c	x86/mce: Address objtools noinstr complaints	2020-06-11 15:15:02 +02:00
severity.c	x86/mce: Decode a kernel instruction to determine if it is copying from user	2020-10-07 11:32:40 +02:00
therm_throt.c	x86/entry: Convert various system vectors	2020-06-11 15:15:14 +02:00
threshold.c	x86/entry: Convert various system vectors	2020-06-11 15:15:14 +02:00
winchip.c	x86/mce: Address objtools noinstr complaints	2020-06-11 15:15:02 +02:00