From: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
To: sjenning@linux.vnet.ibm.com, dan.magenheimer@oracle.com,
devel@linuxdriverproject.org, linux-kernel@vger.kernel.org,
linux-mm@kvack.org, ngupta@vflare.org, minchan@kernel.org,
akpm@linux-foundation.org, mgorman@suse.de
Cc: fschmaus@gmail.com, andor.daam@googlemail.com,
ilendir@googlemail.com,
Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
Subject: [PATCH 05/11] zcache: Make the debug code use pr_debug
Date: Wed, 14 Nov 2012 14:12:13 -0500 [thread overview]
Message-ID: <1352920339-10183-6-git-send-email-konrad.wilk@oracle.com> (raw)
In-Reply-To: <1352920339-10183-1-git-send-email-konrad.wilk@oracle.com>
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.
Reviewed-by: Dan Magenheimer <dan.magenheimer@oracle.com>
Signed-off-by: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
---
drivers/staging/ramster/zcache-main.c | 69 ++++++++++++++++-----------------
1 files changed, 33 insertions(+), 36 deletions(-)
diff --git a/drivers/staging/ramster/zcache-main.c b/drivers/staging/ramster/zcache-main.c
index 6988f5c..a43c3b0 100644
--- a/drivers/staging/ramster/zcache-main.c
+++ b/drivers/staging/ramster/zcache-main.c
@@ -349,56 +349,53 @@ 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=%u\n", zcache_obj_count);
- pr_info("zcache: obj_count_max=%u\n", zcache_obj_count_max);
- pr_info("zcache: objnode_count=%u\n", zcache_objnode_count);
- pr_info("zcache: objnode_count_max=%u\n", zcache_objnode_count_max);
- pr_info("zcache: flush_total=%u\n", zcache_flush_total);
- pr_info("zcache: flush_found=%u\n", zcache_flush_found);
- pr_info("zcache: flobj_total=%u\n", zcache_flobj_total);
- pr_info("zcache: flobj_found=%u\n", zcache_flobj_found);
- pr_info("zcache: failed_eph_puts=%u\n", zcache_failed_eph_puts);
- pr_info("zcache: failed_pers_puts=%u\n", zcache_failed_pers_puts);
- pr_info("zcache: failed_get_free_pages=%u\n",
+ pr_debug("zcache: obj_count=%u\n", zcache_obj_count);
+ pr_debug("zcache: obj_count_max=%u\n", zcache_obj_count_max);
+ pr_debug("zcache: objnode_count=%u\n", zcache_objnode_count);
+ pr_debug("zcache: objnode_count_max=%u\n", zcache_objnode_count_max);
+ pr_debug("zcache: flush_total=%u\n", zcache_flush_total);
+ pr_debug("zcache: flush_found=%u\n", zcache_flush_found);
+ pr_debug("zcache: flobj_total=%u\n", zcache_flobj_total);
+ pr_debug("zcache: flobj_found=%u\n", zcache_flobj_found);
+ pr_debug("zcache: failed_eph_puts=%u\n", zcache_failed_eph_puts);
+ pr_debug("zcache: failed_pers_puts=%u\n", zcache_failed_pers_puts);
+ pr_debug("zcache: failed_get_free_pages=%u\n",
zcache_failed_getfreepages);
- pr_info("zcache: failed_alloc=%u\n", zcache_failed_alloc);
- pr_info("zcache: put_to_flush=%u\n", zcache_put_to_flush);
- pr_info("zcache: compress_poor=%u\n", zcache_compress_poor);
- pr_info("zcache: mean_compress_poor=%u\n",
+ pr_debug("zcache: failed_alloc=%u\n", zcache_failed_alloc);
+ pr_debug("zcache: put_to_flush=%u\n", zcache_put_to_flush);
+ pr_debug("zcache: compress_poor=%u\n", zcache_compress_poor);
+ pr_debug("zcache: mean_compress_poor=%u\n",
zcache_mean_compress_poor);
- pr_info("zcache: eph_ate_tail=%u\n", zcache_eph_ate_tail);
- pr_info("zcache: eph_ate_tail_failed=%u\n",
+ pr_debug("zcache: eph_ate_tail=%u\n", zcache_eph_ate_tail);
+ pr_debug("zcache: eph_ate_tail_failed=%u\n",
zcache_eph_ate_tail_failed);
- pr_info("zcache: pers_ate_eph=%u\n", zcache_pers_ate_eph);
- pr_info("zcache: pers_ate_eph_failed=%u\n",
+ pr_debug("zcache: pers_ate_eph=%u\n", zcache_pers_ate_eph);
+ pr_debug("zcache: pers_ate_eph_failed=%u\n",
zcache_pers_ate_eph_failed);
- pr_info("zcache: evicted_eph_zpages=%u\n", zcache_evicted_eph_zpages);
- pr_info("zcache: evicted_eph_pageframes=%u\n",
+ pr_debug("zcache: evicted_eph_zpages=%u\n", zcache_evicted_eph_zpages);
+ pr_debug("zcache: evicted_eph_pageframes=%u\n",
zcache_evicted_eph_pageframes);
- pr_info("zcache: eph_pageframes=%u\n", zcache_eph_pageframes);
- pr_info("zcache: eph_pageframes_max=%u\n", zcache_eph_pageframes_max);
- pr_info("zcache: pers_pageframes=%u\n", zcache_pers_pageframes);
- pr_info("zcache: pers_pageframes_max=%u\n",
+ pr_debug("zcache: eph_pageframes=%u\n", zcache_eph_pageframes);
+ pr_debug("zcache: eph_pageframes_max=%u\n", zcache_eph_pageframes_max);
+ pr_debug("zcache: pers_pageframes=%u\n", zcache_pers_pageframes);
+ pr_debug("zcache: pers_pageframes_max=%u\n",
zcache_pers_pageframes_max);
- pr_info("zcache: eph_zpages=%u\n", zcache_eph_zpages);
- pr_info("zcache: eph_zpages_max=%u\n", zcache_eph_zpages_max);
- pr_info("zcache: pers_zpages=%u\n", zcache_pers_zpages);
- pr_info("zcache: pers_zpages_max=%u\n", zcache_pers_zpages_max);
- pr_info("zcache: eph_zbytes=%llu\n",
+ pr_debug("zcache: eph_zpages=%u\n", zcache_eph_zpages);
+ pr_debug("zcache: eph_zpages_max=%u\n", zcache_eph_zpages_max);
+ pr_debug("zcache: pers_zpages=%u\n", zcache_pers_zpages);
+ pr_debug("zcache: pers_zpages_max=%u\n", zcache_pers_zpages_max);
+ pr_debug("zcache: eph_zbytes=%llu\n",
(unsigned long long)zcache_eph_zbytes);
- pr_info("zcache: eph_zbytes_max=%llu\n",
+ pr_debug("zcache: eph_zbytes_max=%llu\n",
(unsigned long long)zcache_eph_zbytes_max);
- pr_info("zcache: pers_zbytes=%llu\n",
+ pr_debug("zcache: pers_zbytes=%llu\n",
(unsigned long long)zcache_pers_zbytes);
- pr_info("zcache: pers_zbytes_max=%llu\n",
+ pr_debug("zcache: pers_zbytes_max=%llu\n",
(unsigned long long)zcache_pers_zbytes_max);
}
-#endif
/*
* zcache core code starts here
--
1.7.7.6
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next prev parent reply other threads:[~2012-11-14 19:12 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-11-14 19:12 [PATCH v2] enable all tmem backends to be built and loaded as modules Konrad Rzeszutek Wilk
2012-11-14 19:12 ` [PATCH 01/11] zcache: Provide accessory functions for counter increase Konrad Rzeszutek Wilk
2012-11-14 19:12 ` [PATCH 02/11] zcache: Provide accessory functions for counter decrease Konrad Rzeszutek Wilk
2012-11-14 19:12 ` [PATCH 03/11] zcache: The last of the atomic reads has now an accessory function Konrad Rzeszutek Wilk
2012-11-14 19:12 ` [PATCH 04/11] zcache: Fix compile warnings due to usage of debugfs_create_size_t Konrad Rzeszutek Wilk
2012-11-14 19:12 ` Konrad Rzeszutek Wilk [this message]
2012-11-14 19:12 ` [PATCH 06/11] zcache: Move debugfs code out of zcache-main.c file Konrad Rzeszutek Wilk
2012-11-14 19:12 ` [PATCH 07/11] zcache: Use an array to initialize/use debugfs attributes Konrad Rzeszutek Wilk
2012-11-14 19:12 ` [PATCH 08/11] zcache: Move the last of the debugfs counters out Konrad Rzeszutek Wilk
2012-11-14 19:12 ` [PATCH 09/11] zcache: Allow to compile if ZCACHE_DEBUG and !DEBUG_FS Konrad Rzeszutek Wilk
2012-11-14 19:12 ` [PATCH 10/11] zcache: Module license is defined twice Konrad Rzeszutek Wilk
2012-11-14 19:12 ` [PATCH 11/11] zcache: Coalesce all debug under CONFIG_ZCACHE2_DEBUG Konrad Rzeszutek Wilk
2012-11-16 18:26 ` [PATCH v2] enable all tmem backends to be built and loaded as modules Konrad Rzeszutek Wilk
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