#include <linux/lprocfs_status.h>
#include <linux/seq_file.h>
#include <linux/obd_support.h>
+#ifdef HAVE_MM_INLINE
+#include <linux/mm_inline.h>
+#endif
#include "llite_internal.h"
/* 2.4 doesn't seem to have SEQ_START_TOKEN, so we implement
* it in our own state */
if (dummy_llap->llap_magic == 0) {
- seq_printf(seq, "generation | llap .cookie | page ");
- seq_printf(seq, "inode .index [ page flags ]\n");
+ seq_printf(seq, "generation | llap cookie origin | page ");
+ seq_printf(seq, "inode index count [ page flags ]\n");
return 0;
}
if (llap != NULL) {
int has_flags = 0;
struct page *page = llap->llap_page;
-
- seq_printf(seq, "%lu | %p %p | %p %p %lu [",
+ static char *origins[] = {
+ [LLAP_ORIGIN_UNKNOWN] = "--",
+ [LLAP_ORIGIN_READPAGE] = "rp",
+ [LLAP_ORIGIN_READAHEAD] = "ra",
+ [LLAP_ORIGIN_COMMIT_WRITE] = "cw",
+ [LLAP_ORIGIN_WRITEPAGE] = "wp",
+ };
+
+ LASSERTF(llap->llap_origin < LLAP__ORIGIN_MAX, "%u\n",
+ llap->llap_origin);
+
+ seq_printf(seq, "%lu | %p %p %s | %p %p %lu %u [",
sbi->ll_pglist_gen,
llap, llap->llap_cookie,
- page, page->mapping->host, page->index);
+ origins[llap->llap_origin],
+ page, page->mapping->host, page->index,
+ page_count(page));
seq_page_flag(seq, page, locked, has_flags);
seq_page_flag(seq, page, error, has_flags);
seq_page_flag(seq, page, referenced, has_flags);
spin_lock(&sbi->ll_lock);
- seq_printf(seq, "snapshot_time: %lu:%lu (secs:usecs)\n",
+ seq_printf(seq, "snapshot_time: %lu.%lu (secs.usecs)\n",
now.tv_sec, now.tv_usec);
seq_printf(seq, "pending issued pages: %lu\n",
ra->ra_cur_pages);
spin_lock(&sbi->ll_lock);
- seq_printf(seq, "snapshot_time: %lu:%lu (secs:usecs)\n\n",
+ seq_printf(seq, "snapshot_time: %lu.%lu (secs.usecs)\n\n",
now.tv_sec, now.tv_usec);
seq_printf(seq, "lock wait times: (num, average ms)\n");