Messages in this thread Patch in this message | | | From | Wu Zhangjin <> | Subject | [PATCH] tracing: fix undeclared 'PAGE_SIZE' in include/linux/trace_seq.h | Date | Sun, 14 Jun 2009 14:52:30 +0800 |
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From: Wu Zhangjin <wuzj@lemote.com>
when compiling linux-mips with kmemtrace enabled, there will be an error:
include/linux/trace_seq.h:12: error: 'PAGE_SIZE' undeclared here (not in a function)
I checked the source code and found trace_seq.h used PAGE_SIZE but not included the relative header file, so, fix it via adding the header file <asm/page.h>
Acked-by: Pekka Enberg <penberg@cs.helsinki.fi> Signed-off-by: Wu Zhangjin <wuzj@lemote.com> --- include/linux/trace_seq.h | 2 ++ 1 files changed, 2 insertions(+), 0 deletions(-)
diff --git a/include/linux/trace_seq.h b/include/linux/trace_seq.h index c68bccb..c134dd1 100644 --- a/include/linux/trace_seq.h +++ b/include/linux/trace_seq.h @@ -3,6 +3,8 @@ #include <linux/fs.h> +#include <asm/page.h> + /* * Trace sequences are used to allow a function to call several other functions * to create a string of data to use (up to a max of PAGE_SIZE. -- 1.6.0.4
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