path: root/fs/cachefiles
diff options
authorIngo Molnar <mingo@kernel.org>2017-06-20 12:19:09 +0200
committerIngo Molnar <mingo@kernel.org>2017-06-20 12:19:09 +0200
commit5dd43ce2f69d42a71dcacdb13d17d8c0ac1fe8f7 (patch)
tree8fd9fc956274bf3b64b4ec736cdb38d9ba9bf6c3 /fs/cachefiles
parentsched/wait: Re-adjust macro line continuation backslashes in <linux/wait.h> (diff)
sched/wait: Split out the wait_bit*() APIs from <linux/wait.h> into <linux/wait_bit.h>
The wait_bit*() types and APIs are mixed into wait.h, but they are a pretty orthogonal extension of wait-queues. Furthermore, only about 50 kernel files use these APIs, while over 1000 use the regular wait-queue functionality. So clean up the main wait.h by moving the wait-bit functionality out of it, into a separate .h and .c file: include/linux/wait_bit.h for types and APIs kernel/sched/wait_bit.c for the implementation Update all header dependencies. This reduces the size of wait.h rather significantly, by about 30%. Cc: Linus Torvalds <torvalds@linux-foundation.org> Cc: Peter Zijlstra <peterz@infradead.org> Cc: Thomas Gleixner <tglx@linutronix.de> Cc: linux-kernel@vger.kernel.org Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'fs/cachefiles')
1 files changed, 1 insertions, 1 deletions
diff --git a/fs/cachefiles/internal.h b/fs/cachefiles/internal.h
index 54a4fcd679ed..bb3a02ca9da4 100644
--- a/fs/cachefiles/internal.h
+++ b/fs/cachefiles/internal.h
@@ -18,7 +18,7 @@
#include <linux/fscache-cache.h>
#include <linux/timer.h>
-#include <linux/wait.h>
+#include <linux/wait_bit.h>
#include <linux/cred.h>
#include <linux/workqueue.h>
#include <linux/security.h>