Commit db9f7c1a authored by Jaegeuk Kim's avatar Jaegeuk Kim
Browse files

f2fs: activate f2fs_trace_ios



This patch activates f2fs_trace_ios.
Signed-off-by: default avatarJaegeuk Kim <jaegeuk@kernel.org>
parent 9e4ded3f
...@@ -22,6 +22,7 @@ ...@@ -22,6 +22,7 @@
#include "f2fs.h" #include "f2fs.h"
#include "node.h" #include "node.h"
#include "segment.h" #include "segment.h"
#include "trace.h"
#include <trace/events/f2fs.h> #include <trace/events/f2fs.h>
static void f2fs_read_end_io(struct bio *bio, int err) static void f2fs_read_end_io(struct bio *bio, int err)
...@@ -137,6 +138,7 @@ int f2fs_submit_page_bio(struct f2fs_sb_info *sbi, struct page *page, ...@@ -137,6 +138,7 @@ int f2fs_submit_page_bio(struct f2fs_sb_info *sbi, struct page *page,
struct bio *bio; struct bio *bio;
trace_f2fs_submit_page_bio(page, fio->blk_addr, fio->rw); trace_f2fs_submit_page_bio(page, fio->blk_addr, fio->rw);
f2fs_trace_ios(page, fio, 0);
/* Allocate a new bio */ /* Allocate a new bio */
bio = __bio_alloc(sbi, fio->blk_addr, 1, is_read_io(fio->rw)); bio = __bio_alloc(sbi, fio->blk_addr, 1, is_read_io(fio->rw));
...@@ -185,6 +187,7 @@ void f2fs_submit_page_mbio(struct f2fs_sb_info *sbi, struct page *page, ...@@ -185,6 +187,7 @@ void f2fs_submit_page_mbio(struct f2fs_sb_info *sbi, struct page *page,
} }
io->last_block_in_bio = fio->blk_addr; io->last_block_in_bio = fio->blk_addr;
f2fs_trace_ios(page, fio, 0);
up_write(&io->io_rwsem); up_write(&io->io_rwsem);
trace_f2fs_submit_page_mbio(page, fio->rw, fio->type, fio->blk_addr); trace_f2fs_submit_page_mbio(page, fio->rw, fio->type, fio->blk_addr);
......
...@@ -26,6 +26,7 @@ ...@@ -26,6 +26,7 @@
#include "segment.h" #include "segment.h"
#include "xattr.h" #include "xattr.h"
#include "acl.h" #include "acl.h"
#include "trace.h"
#include <trace/events/f2fs.h> #include <trace/events/f2fs.h>
static int f2fs_vm_page_mkwrite(struct vm_area_struct *vma, static int f2fs_vm_page_mkwrite(struct vm_area_struct *vma,
...@@ -265,6 +266,7 @@ int f2fs_sync_file(struct file *file, loff_t start, loff_t end, int datasync) ...@@ -265,6 +266,7 @@ int f2fs_sync_file(struct file *file, loff_t start, loff_t end, int datasync)
ret = f2fs_issue_flush(sbi); ret = f2fs_issue_flush(sbi);
out: out:
trace_f2fs_sync_file_exit(inode, need_cp, datasync, ret); trace_f2fs_sync_file_exit(inode, need_cp, datasync, ret);
f2fs_trace_ios(NULL, NULL, 1);
return ret; return ret;
} }
......
...@@ -30,6 +30,7 @@ ...@@ -30,6 +30,7 @@
#include "segment.h" #include "segment.h"
#include "xattr.h" #include "xattr.h"
#include "gc.h" #include "gc.h"
#include "trace.h"
#define CREATE_TRACE_POINTS #define CREATE_TRACE_POINTS
#include <trace/events/f2fs.h> #include <trace/events/f2fs.h>
...@@ -493,6 +494,7 @@ int f2fs_sync_fs(struct super_block *sb, int sync) ...@@ -493,6 +494,7 @@ int f2fs_sync_fs(struct super_block *sb, int sync)
} else { } else {
f2fs_balance_fs(sbi); f2fs_balance_fs(sbi);
} }
f2fs_trace_ios(NULL, NULL, 1);
return 0; return 0;
} }
......
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