exofs: dbg-print less
Iner-loops printing is converted to EXOFS_DBG2 which is #defined
to nothing.
It is now almost bareable to just leave debug-on. Every operation
is printed once, with most relevant info (I hope).
Signed-off-by: Boaz Harrosh <bharrosh@panasas.com>
diff --git a/fs/exofs/inode.c b/fs/exofs/inode.c
index 4474861..01fa798 100644
--- a/fs/exofs/inode.c
+++ b/fs/exofs/inode.c
@@ -41,6 +41,8 @@
# define EXOFS_DEBUG_OBJ_ISIZE 1
#endif
+#define EXOFS_DBGMSG2(M...) do {} while (0)
+
struct page_collect {
struct exofs_sb_info *sbi;
struct request_queue *req_q;
@@ -198,7 +200,7 @@
else
page_stat = ret;
- EXOFS_DBGMSG(" readpages_done(0x%lx, 0x%lx) %s\n",
+ EXOFS_DBGMSG2(" readpages_done(0x%lx, 0x%lx) %s\n",
inode->i_ino, page->index,
page_stat ? "bad_bytes" : "good_bytes");
@@ -370,12 +372,12 @@
if (len != PAGE_CACHE_SIZE)
zero_user(page, len, PAGE_CACHE_SIZE - len);
- EXOFS_DBGMSG(" readpage_strip(0x%lx, 0x%lx) len=0x%zx\n",
+ EXOFS_DBGMSG2(" readpage_strip(0x%lx, 0x%lx) len=0x%zx\n",
inode->i_ino, page->index, len);
ret = pcol_add_page(pcol, page, len);
if (ret) {
- EXOFS_DBGMSG("Failed pcol_add_page pages[i]=%p "
+ EXOFS_DBGMSG2("Failed pcol_add_page pages[i]=%p "
"this_len=0x%zx nr_pages=%u length=0x%lx\n",
page, len, pcol->nr_pages, pcol->length);
@@ -482,7 +484,7 @@
update_write_page(page, page_stat);
unlock_page(page);
- EXOFS_DBGMSG(" writepages_done(0x%lx, 0x%lx) status=%d\n",
+ EXOFS_DBGMSG2(" writepages_done(0x%lx, 0x%lx) status=%d\n",
inode->i_ino, page->index, page_stat);
length += bvec->bv_len;
@@ -609,7 +611,7 @@
goto fail;
}
- EXOFS_DBGMSG(" writepage_strip(0x%lx, 0x%lx) len=0x%zx\n",
+ EXOFS_DBGMSG2(" writepage_strip(0x%lx, 0x%lx) len=0x%zx\n",
inode->i_ino, page->index, len);
ret = pcol_add_page(pcol, page, len);
