linux-kernel - [PATCH 1/4] coda: Remove unnecessary OOM messages

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Date:	Tue, 31 Jan 2012 14:42:07 -0800
From:	Joe Perches <joe@...ches.com>
To:	Jan Harkes <jaharkes@...cmu.edu>, coda@...cmu.edu
Cc:	codalist@...a.cs.cmu.edu, linux-kernel@...r.kernel.org
Subject: [PATCH 1/4] coda: Remove unnecessary OOM messages

Per call site OOM messages are unnecessary.
k.alloc and v.alloc failures use dump_stack().

Signed-off-by: Joe Perches <joe@...ches.com>
---
 fs/coda/coda_linux.h |   13 ++++++-------
 1 files changed, 6 insertions(+), 7 deletions(-)

diff --git a/fs/coda/coda_linux.h b/fs/coda/coda_linux.h
index cc0ea9f..7b2c3a1 100644
--- a/fs/coda/coda_linux.h
+++ b/fs/coda/coda_linux.h
@@ -57,13 +57,12 @@ unsigned short coda_flags_to_cflags(unsigned short);
 void coda_sysctl_init(void);
 void coda_sysctl_clean(void);
 
-#define CODA_ALLOC(ptr, cast, size) do { \
-    if (size < PAGE_SIZE) \
-        ptr = kzalloc((unsigned long) size, GFP_KERNEL); \
-    else \
-        ptr = (cast)vzalloc((unsigned long) size); \
-    if (!ptr) \
-        printk("kernel malloc returns 0 at %s:%d\n", __FILE__, __LINE__); \
+#define CODA_ALLOC(ptr, cast, size)			\
+do {							\
+	if (size < PAGE_SIZE)				\
+		ptr = kzalloc(size, GFP_KERNEL);	\
+	else						\
+		ptr = vzalloc(size);			\
 } while (0)
 
 
-- 
1.7.8.111.gad25c.dirty

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