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authorLinus Torvalds <torvalds@linux-foundation.org>2015-02-12 18:54:28 -0800
committerLinus Torvalds <torvalds@linux-foundation.org>2015-02-12 18:54:28 -0800
commit818099574b04c5301eacbbcd441022b353a65466 (patch)
tree77b3645b375105cb0389df2b4ea5ffa90329f7f8 /fs/inode.c
parent802ea9d8645d33d24b7b4cd4537c14f3e698bde0 (diff)
parent6016daed58ee482a2f7684e93342e89139cf4419 (diff)
downloadop-kernel-dev-818099574b04c5301eacbbcd441022b353a65466.zip
op-kernel-dev-818099574b04c5301eacbbcd441022b353a65466.tar.gz
Merge branch 'akpm' (patches from Andrew)
Merge third set of updates from Andrew Morton: - the rest of MM [ This includes getting rid of the numa hinting bits, in favor of just generic protnone logic. Yay. - Linus ] - core kernel - procfs - some of lib/ (lots of lib/ material this time) * emailed patches from Andrew Morton <akpm@linux-foundation.org>: (104 commits) lib/lcm.c: replace include lib/percpu_ida.c: remove redundant includes lib/strncpy_from_user.c: replace module.h include lib/stmp_device.c: replace module.h include lib/sort.c: move include inside #if 0 lib/show_mem.c: remove redundant include lib/radix-tree.c: change to simpler include lib/plist.c: remove redundant include lib/nlattr.c: remove redundant include lib/kobject_uevent.c: remove redundant include lib/llist.c: remove redundant include lib/md5.c: simplify include lib/list_sort.c: rearrange includes lib/genalloc.c: remove redundant include lib/idr.c: remove redundant include lib/halfmd4.c: simplify includes lib/dynamic_queue_limits.c: simplify includes lib/sort.c: use simpler includes lib/interval_tree.c: simplify includes hexdump: make it return number of bytes placed in buffer ...
Diffstat (limited to 'fs/inode.c')
-rw-r--r--fs/inode.c15
1 files changed, 7 insertions, 8 deletions
diff --git a/fs/inode.c b/fs/inode.c
index b787157..86bfaca 100644
--- a/fs/inode.c
+++ b/fs/inode.c
@@ -672,8 +672,8 @@ int invalidate_inodes(struct super_block *sb, bool kill_dirty)
* LRU does not have strict ordering. Hence we don't want to reclaim inodes
* with this flag set because they are the inodes that are out of order.
*/
-static enum lru_status
-inode_lru_isolate(struct list_head *item, spinlock_t *lru_lock, void *arg)
+static enum lru_status inode_lru_isolate(struct list_head *item,
+ struct list_lru_one *lru, spinlock_t *lru_lock, void *arg)
{
struct list_head *freeable = arg;
struct inode *inode = container_of(item, struct inode, i_lru);
@@ -691,7 +691,7 @@ inode_lru_isolate(struct list_head *item, spinlock_t *lru_lock, void *arg)
*/
if (atomic_read(&inode->i_count) ||
(inode->i_state & ~I_REFERENCED)) {
- list_del_init(&inode->i_lru);
+ list_lru_isolate(lru, &inode->i_lru);
spin_unlock(&inode->i_lock);
this_cpu_dec(nr_unused);
return LRU_REMOVED;
@@ -725,7 +725,7 @@ inode_lru_isolate(struct list_head *item, spinlock_t *lru_lock, void *arg)
WARN_ON(inode->i_state & I_NEW);
inode->i_state |= I_FREEING;
- list_move(&inode->i_lru, freeable);
+ list_lru_isolate_move(lru, &inode->i_lru, freeable);
spin_unlock(&inode->i_lock);
this_cpu_dec(nr_unused);
@@ -738,14 +738,13 @@ inode_lru_isolate(struct list_head *item, spinlock_t *lru_lock, void *arg)
* to trim from the LRU. Inodes to be freed are moved to a temporary list and
* then are freed outside inode_lock by dispose_list().
*/
-long prune_icache_sb(struct super_block *sb, unsigned long nr_to_scan,
- int nid)
+long prune_icache_sb(struct super_block *sb, struct shrink_control *sc)
{
LIST_HEAD(freeable);
long freed;
- freed = list_lru_walk_node(&sb->s_inode_lru, nid, inode_lru_isolate,
- &freeable, &nr_to_scan);
+ freed = list_lru_shrink_walk(&sb->s_inode_lru, sc,
+ inode_lru_isolate, &freeable);
dispose_list(&freeable);
return freed;
}
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