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authorWanpeng Li <liwanp@linux.vnet.ibm.com>2013-09-11 14:22:40 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2013-09-11 15:58:02 -0700
commit7d9f073b8da45a894bb7148433bd84d21eed6757 (patch)
tree513aa8ce5502ba3f1c167c7b63774136fafaac8f
parent187320932dcece9c4b93f38f56d1f888bd5c325f (diff)
mm/writeback: make writeback_inodes_wb static
It's not used globally and could be static. Signed-off-by: Wanpeng Li <liwanp@linux.vnet.ibm.com> Cc: Dave Hansen <dave.hansen@linux.intel.com> Cc: Rik van Riel <riel@redhat.com> Cc: Fengguang Wu <fengguang.wu@intel.com> Cc: Joonsoo Kim <iamjoonsoo.kim@lge.com> Cc: Johannes Weiner <hannes@cmpxchg.org> Cc: Tejun Heo <tj@kernel.org> Cc: Yasuaki Ishimatsu <isimatu.yasuaki@jp.fujitsu.com> Cc: David Rientjes <rientjes@google.com> Cc: KOSAKI Motohiro <kosaki.motohiro@jp.fujitsu.com> Cc: Jiri Kosina <jkosina@suse.cz> Cc: Wanpeng Li <liwanp@linux.vnet.ibm.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
-rw-r--r--fs/fs-writeback.c2
-rw-r--r--include/linux/writeback.h2
2 files changed, 1 insertions, 3 deletions
diff --git a/fs/fs-writeback.c b/fs/fs-writeback.c
index 87d778118027..54b3c31c2f0d 100644
--- a/fs/fs-writeback.c
+++ b/fs/fs-writeback.c
@@ -723,7 +723,7 @@ static long __writeback_inodes_wb(struct bdi_writeback *wb,
return wrote;
}
-long writeback_inodes_wb(struct bdi_writeback *wb, long nr_pages,
+static long writeback_inodes_wb(struct bdi_writeback *wb, long nr_pages,
enum wb_reason reason)
{
struct wb_writeback_work work = {
diff --git a/include/linux/writeback.h b/include/linux/writeback.h
index 4e198ca1f685..021b8a319b9e 100644
--- a/include/linux/writeback.h
+++ b/include/linux/writeback.h
@@ -98,8 +98,6 @@ int try_to_writeback_inodes_sb(struct super_block *, enum wb_reason reason);
int try_to_writeback_inodes_sb_nr(struct super_block *, unsigned long nr,
enum wb_reason reason);
void sync_inodes_sb(struct super_block *);
-long writeback_inodes_wb(struct bdi_writeback *wb, long nr_pages,
- enum wb_reason reason);
void wakeup_flusher_threads(long nr_pages, enum wb_reason reason);
void inode_wait_for_writeback(struct inode *inode);