From 5e4def20381678ba3ce0a4e117f97e378ecd81bc Mon Sep 17 00:00:00 2001 From: David Howells Date: Thu, 2 Nov 2017 15:27:44 +0000 Subject: Pass mode to wait_on_atomic_t() action funcs and provide default actions Make wait_on_atomic_t() pass the TASK_* mode onto its action function as an extra argument and make it 'unsigned int throughout. Also, consolidate a bunch of identical action functions into a default function that can do the appropriate thing for the mode. Also, change the argument name in the bit_wait*() function declarations to reflect the fact that it's the mode and not the bit number. [Peter Z gives this a grudging ACK, but thinks that the whole atomic_t wait should be done differently, though he's not immediately sure as to how] Signed-off-by: David Howells Acked-by: Peter Zijlstra cc: Ingo Molnar --- fs/fscache/internal.h | 2 -- 1 file changed, 2 deletions(-) (limited to 'fs/fscache/internal.h') diff --git a/fs/fscache/internal.h b/fs/fscache/internal.h index 97ec45110957..0ff4b49a0037 100644 --- a/fs/fscache/internal.h +++ b/fs/fscache/internal.h @@ -97,8 +97,6 @@ static inline bool fscache_object_congested(void) return workqueue_congested(WORK_CPU_UNBOUND, fscache_object_wq); } -extern int fscache_wait_atomic_t(atomic_t *); - /* * object.c */ -- cgit v1.2.3