diff options
Diffstat (limited to 'fs/gfs2/trans.c')
| -rw-r--r-- | fs/gfs2/trans.c | 29 |
1 files changed, 15 insertions, 14 deletions
diff --git a/fs/gfs2/trans.c b/fs/gfs2/trans.c index 2b20d70..bead90d 100644 --- a/fs/gfs2/trans.c +++ b/fs/gfs2/trans.c @@ -7,6 +7,8 @@ * of the GNU General Public License version 2. */ +#define pr_fmt(fmt) KBUILD_MODNAME ": " fmt + #include <linux/sched.h> #include <linux/slab.h> #include <linux/spinlock.h> @@ -51,6 +53,9 @@ int gfs2_trans_begin(struct gfs2_sbd *sdp, unsigned int blocks, if (revokes) tr->tr_reserved += gfs2_struct2blk(sdp, revokes, sizeof(u64)); + INIT_LIST_HEAD(&tr->tr_databuf); + INIT_LIST_HEAD(&tr->tr_buf); + sb_start_intwrite(sdp->sd_vfs); gfs2_holder_init(sdp->sd_trans_gl, LM_ST_SHARED, 0, &tr->tr_t_gh); @@ -96,14 +101,13 @@ static void gfs2_log_release(struct gfs2_sbd *sdp, unsigned int blks) static void gfs2_print_trans(const struct gfs2_trans *tr) { - printk(KERN_WARNING "GFS2: Transaction created at: %pSR\n", - (void *)tr->tr_ip); - printk(KERN_WARNING "GFS2: blocks=%u revokes=%u reserved=%u touched=%d\n", - tr->tr_blocks, tr->tr_revokes, tr->tr_reserved, tr->tr_touched); - printk(KERN_WARNING "GFS2: Buf %u/%u Databuf %u/%u Revoke %u/%u\n", - tr->tr_num_buf_new, tr->tr_num_buf_rm, - tr->tr_num_databuf_new, tr->tr_num_databuf_rm, - tr->tr_num_revoke, tr->tr_num_revoke_rm); + pr_warn("Transaction created at: %pSR\n", (void *)tr->tr_ip); + pr_warn("blocks=%u revokes=%u reserved=%u touched=%u\n", + tr->tr_blocks, tr->tr_revokes, tr->tr_reserved, tr->tr_touched); + pr_warn("Buf %u/%u Databuf %u/%u Revoke %u/%u\n", + tr->tr_num_buf_new, tr->tr_num_buf_rm, + tr->tr_num_databuf_new, tr->tr_num_databuf_rm, + tr->tr_num_revoke, tr->tr_num_revoke_rm); } void gfs2_trans_end(struct gfs2_sbd *sdp) @@ -210,8 +214,7 @@ void gfs2_trans_add_data(struct gfs2_glock *gl, struct buffer_head *bh) set_bit(GLF_DIRTY, &bd->bd_gl->gl_flags); gfs2_pin(sdp, bd->bd_bh); tr->tr_num_databuf_new++; - sdp->sd_log_num_databuf++; - list_add_tail(&bd->bd_list, &sdp->sd_log_le_databuf); + list_add_tail(&bd->bd_list, &tr->tr_databuf); } gfs2_log_unlock(sdp); unlock_buffer(bh); @@ -230,16 +233,14 @@ static void meta_lo_add(struct gfs2_sbd *sdp, struct gfs2_bufdata *bd) set_bit(GLF_DIRTY, &bd->bd_gl->gl_flags); mh = (struct gfs2_meta_header *)bd->bd_bh->b_data; if (unlikely(mh->mh_magic != cpu_to_be32(GFS2_MAGIC))) { - printk(KERN_ERR - "Attempting to add uninitialised block to journal (inplace block=%lld)\n", + pr_err("Attempting to add uninitialised block to journal (inplace block=%lld)\n", (unsigned long long)bd->bd_bh->b_blocknr); BUG(); } gfs2_pin(sdp, bd->bd_bh); mh->__pad0 = cpu_to_be64(0); mh->mh_jid = cpu_to_be32(sdp->sd_jdesc->jd_jid); - sdp->sd_log_num_buf++; - list_add(&bd->bd_list, &sdp->sd_log_le_buf); + list_add(&bd->bd_list, &tr->tr_buf); tr->tr_num_buf_new++; } |