From a4dbf0ec2aa3e8aca6e63f598095750c232d50f1 Mon Sep 17 00:00:00 2001 From: Yuanhan Liu Date: Thu, 26 May 2011 16:25:51 -0700 Subject: [PATCH] proc/stat: use defined macro KMALLOC_MAX_SIZE There is a macro for the max size kmalloc can allocate, so use it instead of a hardcoded number. Signed-off-by: Yuanhan Liu Cc: Alexey Dobriyan Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- fs/proc/stat.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/fs/proc/stat.c b/fs/proc/stat.c index 1cffa2b..9758b65 100644 --- a/fs/proc/stat.c +++ b/fs/proc/stat.c @@ -138,9 +138,9 @@ static int stat_open(struct inode *inode, struct file *file) struct seq_file *m; int res; - /* don't ask for more than the kmalloc() max size, currently 128 KB */ - if (size > 128 * 1024) - size = 128 * 1024; + /* don't ask for more than the kmalloc() max size */ + if (size > KMALLOC_MAX_SIZE) + size = KMALLOC_MAX_SIZE; buf = kmalloc(size, GFP_KERNEL); if (!buf) return -ENOMEM; -- 2.7.4