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Diffstat (limited to 'fs/gfs2/lops.c')
-rw-r--r--fs/gfs2/lops.c17
1 files changed, 11 insertions, 6 deletions
diff --git a/fs/gfs2/lops.c b/fs/gfs2/lops.c
index 80e4f5f..9969ff0 100644
--- a/fs/gfs2/lops.c
+++ b/fs/gfs2/lops.c
@@ -13,6 +13,8 @@
#include <linux/completion.h>
#include <linux/buffer_head.h>
#include <linux/gfs2_ondisk.h>
+#include <linux/bio.h>
+#include <linux/fs.h>
#include "gfs2.h"
#include "incore.h"
@@ -25,6 +27,7 @@
#include "rgrp.h"
#include "trans.h"
#include "util.h"
+#include "trace_gfs2.h"
/**
* gfs2_pin - Pin a buffer in memory
@@ -51,6 +54,7 @@ static void gfs2_pin(struct gfs2_sbd *sdp, struct buffer_head *bh)
if (bd->bd_ail)
list_move(&bd->bd_ail_st_list, &bd->bd_ail->ai_ail2_list);
get_bh(bh);
+ trace_gfs2_pin(bd, 1);
}
/**
@@ -87,6 +91,7 @@ static void gfs2_unpin(struct gfs2_sbd *sdp, struct buffer_head *bh,
bd->bd_ail = ai;
list_add(&bd->bd_ail_st_list, &ai->ai_ail1_list);
clear_bit(GLF_LFLUSH, &bd->bd_gl->gl_flags);
+ trace_gfs2_pin(bd, 0);
gfs2_log_unlock(sdp);
unlock_buffer(bh);
}
@@ -189,7 +194,7 @@ static void buf_lo_before_commit(struct gfs2_sbd *sdp)
}
gfs2_log_unlock(sdp);
- submit_bh(WRITE, bh);
+ submit_bh(WRITE_SYNC_PLUG, bh);
gfs2_log_lock(sdp);
n = 0;
@@ -199,7 +204,7 @@ static void buf_lo_before_commit(struct gfs2_sbd *sdp)
gfs2_log_unlock(sdp);
lock_buffer(bd2->bd_bh);
bh = gfs2_log_fake_buf(sdp, bd2->bd_bh);
- submit_bh(WRITE, bh);
+ submit_bh(WRITE_SYNC_PLUG, bh);
gfs2_log_lock(sdp);
if (++n >= num)
break;
@@ -341,7 +346,7 @@ static void revoke_lo_before_commit(struct gfs2_sbd *sdp)
sdp->sd_log_num_revoke--;
if (offset + sizeof(u64) > sdp->sd_sb.sb_bsize) {
- submit_bh(WRITE, bh);
+ submit_bh(WRITE_SYNC_PLUG, bh);
bh = gfs2_log_get_buf(sdp);
mh = (struct gfs2_meta_header *)bh->b_data;
@@ -358,7 +363,7 @@ static void revoke_lo_before_commit(struct gfs2_sbd *sdp)
}
gfs2_assert_withdraw(sdp, !sdp->sd_log_num_revoke);
- submit_bh(WRITE, bh);
+ submit_bh(WRITE_SYNC_PLUG, bh);
}
static void revoke_lo_before_scan(struct gfs2_jdesc *jd,
@@ -560,7 +565,7 @@ static void gfs2_write_blocks(struct gfs2_sbd *sdp, struct buffer_head *bh,
ptr = bh_log_ptr(bh);
get_bh(bh);
- submit_bh(WRITE, bh);
+ submit_bh(WRITE_SYNC_PLUG, bh);
gfs2_log_lock(sdp);
while(!list_empty(list)) {
bd = list_entry(list->next, struct gfs2_bufdata, bd_le.le_list);
@@ -586,7 +591,7 @@ static void gfs2_write_blocks(struct gfs2_sbd *sdp, struct buffer_head *bh,
} else {
bh1 = gfs2_log_fake_buf(sdp, bd->bd_bh);
}
- submit_bh(WRITE, bh1);
+ submit_bh(WRITE_SYNC_PLUG, bh1);
gfs2_log_lock(sdp);
ptr += 2;
}
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