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authorYan Hong <clouds.yan@gmail.com>2012-10-09 03:33:45 +0400
committerLinus Torvalds <torvalds@linux-foundation.org>2012-10-09 11:23:00 +0400
commitcd8ed2a45a401cb692d769e92de7d73aa42fabce (patch)
treef1e04264e9fdb2eb7ecc2aae21137ca391541749 /fs
parentc462f179e4d273f0da0e7cf302e29b0edf43844e (diff)
downloadlinux-cd8ed2a45a401cb692d769e92de7d73aa42fabce.tar.xz
fs/fs-writeback.c: remove unneccesary parameter of __writeback_single_inode()
The parameter 'wb' is never used in this function. Signed-off-by: Yan Hong <clouds.yan@gmail.com> Acked-by: Wu Fengguang <fengguang.wu@intel.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'fs')
-rw-r--r--fs/fs-writeback.c7
1 files changed, 3 insertions, 4 deletions
diff --git a/fs/fs-writeback.c b/fs/fs-writeback.c
index 8e1d7b9e4a33..401b6c6248ae 100644
--- a/fs/fs-writeback.c
+++ b/fs/fs-writeback.c
@@ -439,8 +439,7 @@ static void requeue_inode(struct inode *inode, struct bdi_writeback *wb,
* setting I_SYNC flag and calling inode_sync_complete() to clear it.
*/
static int
-__writeback_single_inode(struct inode *inode, struct bdi_writeback *wb,
- struct writeback_control *wbc)
+__writeback_single_inode(struct inode *inode, struct writeback_control *wbc)
{
struct address_space *mapping = inode->i_mapping;
long nr_to_write = wbc->nr_to_write;
@@ -527,7 +526,7 @@ writeback_single_inode(struct inode *inode, struct bdi_writeback *wb,
inode->i_state |= I_SYNC;
spin_unlock(&inode->i_lock);
- ret = __writeback_single_inode(inode, wb, wbc);
+ ret = __writeback_single_inode(inode, wbc);
spin_lock(&wb->list_lock);
spin_lock(&inode->i_lock);
@@ -670,7 +669,7 @@ static long writeback_sb_inodes(struct super_block *sb,
* We use I_SYNC to pin the inode in memory. While it is set
* evict_inode() will wait so the inode cannot be freed.
*/
- __writeback_single_inode(inode, wb, &wbc);
+ __writeback_single_inode(inode, &wbc);
work->nr_pages -= write_chunk - wbc.nr_to_write;
wrote += write_chunk - wbc.nr_to_write;