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authorWu Zhangjin <wuzj@lemote.com>2009-06-14 14:52:30 +0800
committerSteven Rostedt <rostedt@goodmis.org>2009-06-15 11:37:09 -0400
commit78be6914cb5c6d648617c51bb99bf81f28471d89 (patch)
treea96eb8ebd7f52c6f2cec2497e3ffc75a5cf34aba /include
parent3f237a79ddeea34dda67e9eedece3a22918df75e (diff)
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tracing: fix undeclared 'PAGE_SIZE' in include/linux/trace_seq.h
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: Frederic Weisbecker <fweisbec@gmail.com> Acked-by: Pekka Enberg <penberg@cs.helsinki.fi> Signed-off-by: Wu Zhangjin <wuzj@lemote.com> LKML-Reference: <1244962350-28702-1-git-send-email-wuzhangjin@gmail.com> Signed-off-by: Steven Rostedt <rostedt@goodmis.org>
Diffstat (limited to 'include')
-rw-r--r--include/linux/trace_seq.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/include/linux/trace_seq.h b/include/linux/trace_seq.h
index c68bccba2074..c134dd1fe6b6 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.
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