#include <linux/slab.h>
#include <linux/highmem.h>
-#define MLOG_MASK_PREFIX ML_SUPER
#include <cluster/masklog.h>
#include "ocfs2.h"
#include "slot_map.h"
#include "super.h"
#include "sysfile.h"
+#include "ocfs2_trace.h"
#include "buffer_head_io.h"
BUG_ON(si->si_blocks == 0);
BUG_ON(si->si_bh == NULL);
- mlog(0, "Refreshing slot map, reading %u block(s)\n",
- si->si_blocks);
+ trace_ocfs2_refresh_slot_info(si->si_blocks);
/*
* We pass -1 as blocknr because we expect all of si->si_bh to
/* The size checks above should ensure this */
BUG_ON((osb->max_slots / si->si_slots_per_block) > blocks);
- mlog(0, "Slot map needs %u buffers for %llu bytes\n",
- si->si_blocks, bytes);
+ trace_ocfs2_map_slot_buffers(bytes, si->si_blocks);
si->si_bh = kzalloc(sizeof(struct buffer_head *) * si->si_blocks,
GFP_KERNEL);
goto bail;
}
- mlog(0, "Reading slot map block %u at %llu\n", i,
- (unsigned long long)blkno);
+ trace_ocfs2_map_slot_buffers_block((unsigned long long)blkno, i);
bh = NULL; /* Acquire a fresh bh */
status = ocfs2_read_blocks(INODE_CACHE(si->si_inode), blkno,
osb->slot_num = slot;
spin_unlock(&osb->osb_lock);
- mlog(0, "taking node slot %d\n", osb->slot_num);
+ trace_ocfs2_find_slot(osb->slot_num);
status = ocfs2_update_disk_slot(osb, si, osb->slot_num);
if (status < 0)
mlog_errno(status);
bail:
- mlog_exit(status);
return status;
}