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authorKonrad Rzeszutek Wilk <konrad.wilk@oracle.com>2013-03-04 13:18:15 -0500
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2013-03-05 16:41:35 +0800
commita96138be77d1c7e44ff2d0b0366f3b0b240d3e39 (patch)
treefc9dc9bdb3f84e3e9789ad0cb2636b51ce7801ea /drivers/staging/zcache/zcache-main.c
parente0d11aed1966df0858564b58d2e355d36ff38e06 (diff)
downloadlinux-a96138be77d1c7e44ff2d0b0366f3b0b240d3e39.tar.gz
zcache: Make the debug code use pr_debug
as if you are debugging this driver you would be using 'debug' on the command line anyhow - and this would dump the debug data on the proper loglevel. While at it also remove the unconditional #define ZCACHE_DEBUG. Acked-by: Dan Magenheimer <dan.magenheimer@oracle.com> Signed-off-by: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/staging/zcache/zcache-main.c')
-rw-r--r--drivers/staging/zcache/zcache-main.c85
1 files changed, 41 insertions, 44 deletions
diff --git a/drivers/staging/zcache/zcache-main.c b/drivers/staging/zcache/zcache-main.c
index f455151377a..366d457a6c7 100644
--- a/drivers/staging/zcache/zcache-main.c
+++ b/drivers/staging/zcache/zcache-main.c
@@ -354,71 +354,68 @@ static int zcache_debugfs_init(void)
#undef zdfs64
#endif
-#define ZCACHE_DEBUG
-#ifdef ZCACHE_DEBUG
/* developers can call this in case of ooms, e.g. to find memory leaks */
void zcache_dump(void)
{
- pr_info("zcache: obj_count=%zd\n", zcache_obj_count);
- pr_info("zcache: obj_count_max=%zd\n", zcache_obj_count_max);
- pr_info("zcache: objnode_count=%zd\n", zcache_objnode_count);
- pr_info("zcache: objnode_count_max=%zd\n", zcache_objnode_count_max);
- pr_info("zcache: flush_total=%zd\n", zcache_flush_total);
- pr_info("zcache: flush_found=%zd\n", zcache_flush_found);
- pr_info("zcache: flobj_total=%zd\n", zcache_flobj_total);
- pr_info("zcache: flobj_found=%zd\n", zcache_flobj_found);
- pr_info("zcache: failed_eph_puts=%zd\n", zcache_failed_eph_puts);
- pr_info("zcache: failed_pers_puts=%zd\n", zcache_failed_pers_puts);
- pr_info("zcache: failed_get_free_pages=%zd\n",
+ pr_debug("zcache: obj_count=%zd\n", zcache_obj_count);
+ pr_debug("zcache: obj_count_max=%zd\n", zcache_obj_count_max);
+ pr_debug("zcache: objnode_count=%zd\n", zcache_objnode_count);
+ pr_debug("zcache: objnode_count_max=%zd\n", zcache_objnode_count_max);
+ pr_debug("zcache: flush_total=%zd\n", zcache_flush_total);
+ pr_debug("zcache: flush_found=%zd\n", zcache_flush_found);
+ pr_debug("zcache: flobj_total=%zd\n", zcache_flobj_total);
+ pr_debug("zcache: flobj_found=%zd\n", zcache_flobj_found);
+ pr_debug("zcache: failed_eph_puts=%zd\n", zcache_failed_eph_puts);
+ pr_debug("zcache: failed_pers_puts=%zd\n", zcache_failed_pers_puts);
+ pr_debug("zcache: failed_get_free_pages=%zd\n",
zcache_failed_getfreepages);
- pr_info("zcache: failed_alloc=%zd\n", zcache_failed_alloc);
- pr_info("zcache: put_to_flush=%zd\n", zcache_put_to_flush);
- pr_info("zcache: compress_poor=%zd\n", zcache_compress_poor);
- pr_info("zcache: mean_compress_poor=%zd\n",
+ pr_debug("zcache: failed_alloc=%zd\n", zcache_failed_alloc);
+ pr_debug("zcache: put_to_flush=%zd\n", zcache_put_to_flush);
+ pr_debug("zcache: compress_poor=%zd\n", zcache_compress_poor);
+ pr_debug("zcache: mean_compress_poor=%zd\n",
zcache_mean_compress_poor);
- pr_info("zcache: eph_ate_tail=%zd\n", zcache_eph_ate_tail);
- pr_info("zcache: eph_ate_tail_failed=%zd\n",
+ pr_debug("zcache: eph_ate_tail=%zd\n", zcache_eph_ate_tail);
+ pr_debug("zcache: eph_ate_tail_failed=%zd\n",
zcache_eph_ate_tail_failed);
- pr_info("zcache: pers_ate_eph=%zd\n", zcache_pers_ate_eph);
- pr_info("zcache: pers_ate_eph_failed=%zd\n",
+ pr_debug("zcache: pers_ate_eph=%zd\n", zcache_pers_ate_eph);
+ pr_debug("zcache: pers_ate_eph_failed=%zd\n",
zcache_pers_ate_eph_failed);
- pr_info("zcache: evicted_eph_zpages=%zd\n", zcache_evicted_eph_zpages);
- pr_info("zcache: evicted_eph_pageframes=%zd\n",
+ pr_debug("zcache: evicted_eph_zpages=%zd\n", zcache_evicted_eph_zpages);
+ pr_debug("zcache: evicted_eph_pageframes=%zd\n",
zcache_evicted_eph_pageframes);
- pr_info("zcache: eph_pageframes=%zd\n", zcache_eph_pageframes);
- pr_info("zcache: eph_pageframes_max=%zd\n", zcache_eph_pageframes_max);
- pr_info("zcache: pers_pageframes=%zd\n", zcache_pers_pageframes);
- pr_info("zcache: pers_pageframes_max=%zd\n",
+ pr_debug("zcache: eph_pageframes=%zd\n", zcache_eph_pageframes);
+ pr_debug("zcache: eph_pageframes_max=%zd\n", zcache_eph_pageframes_max);
+ pr_debug("zcache: pers_pageframes=%zd\n", zcache_pers_pageframes);
+ pr_debug("zcache: pers_pageframes_max=%zd\n",
zcache_pers_pageframes_max);
- pr_info("zcache: eph_zpages=%zd\n", zcache_eph_zpages);
- pr_info("zcache: eph_zpages_max=%zd\n", zcache_eph_zpages_max);
- pr_info("zcache: pers_zpages=%zd\n", zcache_pers_zpages);
- pr_info("zcache: pers_zpages_max=%zd\n", zcache_pers_zpages_max);
- pr_info("zcache: last_active_file_pageframes=%zd\n",
+ pr_debug("zcache: eph_zpages=%zd\n", zcache_eph_zpages);
+ pr_debug("zcache: eph_zpages_max=%zd\n", zcache_eph_zpages_max);
+ pr_debug("zcache: pers_zpages=%zd\n", zcache_pers_zpages);
+ pr_debug("zcache: pers_zpages_max=%zd\n", zcache_pers_zpages_max);
+ pr_debug("zcache: last_active_file_pageframes=%zd\n",
zcache_last_active_file_pageframes);
- pr_info("zcache: last_inactive_file_pageframes=%zd\n",
+ pr_debug("zcache: last_inactive_file_pageframes=%zd\n",
zcache_last_inactive_file_pageframes);
- pr_info("zcache: last_active_anon_pageframes=%zd\n",
+ pr_debug("zcache: last_active_anon_pageframes=%zd\n",
zcache_last_active_anon_pageframes);
- pr_info("zcache: last_inactive_anon_pageframes=%zd\n",
+ pr_debug("zcache: last_inactive_anon_pageframes=%zd\n",
zcache_last_inactive_anon_pageframes);
- pr_info("zcache: eph_nonactive_puts_ignored=%zd\n",
+ pr_debug("zcache: eph_nonactive_puts_ignored=%zd\n",
zcache_eph_nonactive_puts_ignored);
- pr_info("zcache: pers_nonactive_puts_ignored=%zd\n",
+ pr_debug("zcache: pers_nonactive_puts_ignored=%zd\n",
zcache_pers_nonactive_puts_ignored);
- pr_info("zcache: eph_zbytes=%llu\n",
+ pr_debug("zcache: eph_zbytes=%llu\n",
zcache_eph_zbytes);
- pr_info("zcache: eph_zbytes_max=%llu\n",
+ pr_debug("zcache: eph_zbytes_max=%llu\n",
zcache_eph_zbytes_max);
- pr_info("zcache: pers_zbytes=%llu\n",
+ pr_debug("zcache: pers_zbytes=%llu\n",
zcache_pers_zbytes);
- pr_info("zcache: pers_zbytes_max=%llu\n",
+ pr_debug("zcache: pers_zbytes_max=%llu\n",
zcache_pers_zbytes_max);
- pr_info("zcache: outstanding_writeback_pages=%zd\n",
+ pr_debug("zcache: outstanding_writeback_pages=%zd\n",
zcache_outstanding_writeback_pages);
- pr_info("zcache: writtenback_pages=%zd\n", zcache_writtenback_pages);
+ pr_debug("zcache: writtenback_pages=%zd\n", zcache_writtenback_pages);
}
-#endif
/*
* zcache core code starts here