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authorJaegeuk Kim <jaegeuk@kernel.org>2014-12-17 19:58:58 -0800
committerJaegeuk Kim <jaegeuk@kernel.org>2015-01-09 17:02:24 -0800
commit9e4ded3f309eb5b5a9be0ca2acd26e5ea7f00914 (patch)
tree8c440b707b44b83f8edfb3ac0cb752854ca768fd /fs/f2fs/checkpoint.c
parent0e689d036952a6018ed5f5c1aee7697f5c57cea1 (diff)
downloadop-kernel-dev-9e4ded3f309eb5b5a9be0ca2acd26e5ea7f00914.zip
op-kernel-dev-9e4ded3f309eb5b5a9be0ca2acd26e5ea7f00914.tar.gz
f2fs: activate f2fs_trace_pid
This patch activates f2fs_trace_pid. Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
Diffstat (limited to 'fs/f2fs/checkpoint.c')
-rw-r--r--fs/f2fs/checkpoint.c3
1 files changed, 3 insertions, 0 deletions
diff --git a/fs/f2fs/checkpoint.c b/fs/f2fs/checkpoint.c
index 0ac7c39..3999933 100644
--- a/fs/f2fs/checkpoint.c
+++ b/fs/f2fs/checkpoint.c
@@ -20,6 +20,7 @@
#include "f2fs.h"
#include "node.h"
#include "segment.h"
+#include "trace.h"
#include <trace/events/f2fs.h>
static struct kmem_cache *ino_entry_slab;
@@ -301,6 +302,7 @@ static int f2fs_set_meta_page_dirty(struct page *page)
if (!PageDirty(page)) {
__set_page_dirty_nobuffers(page);
inc_page_count(F2FS_P_SB(page), F2FS_DIRTY_META);
+ f2fs_trace_pid(page);
return 1;
}
return 0;
@@ -712,6 +714,7 @@ void update_dirty_page(struct inode *inode, struct page *page)
kmem_cache_free(inode_entry_slab, new);
out:
SetPagePrivate(page);
+ f2fs_trace_pid(page);
}
void add_dirty_dir_inode(struct inode *inode)
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