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authorTheodore Ts'o <tytso@mit.edu>2009-09-14 22:59:50 -0400
committerTheodore Ts'o <tytso@mit.edu>2009-09-14 22:59:50 -0400
commit3661d28615ea580c1db02a972fd4d3898df1cb01 (patch)
tree35b5ee30b88913c3e0711f763f0fa4d3bca27807 /fs
parent7ad9bb651fc2036ea94bed94da76a4b08959a911 (diff)
downloadlinux-linaro-stable-3661d28615ea580c1db02a972fd4d3898df1cb01.tar.gz
ext4: Fix include/trace/events/ext4.h to work with Systemtap
Using relative pathnames in #include statements interacts badly with SystemTap, since the fs/ext4/*.h header files are not packaged up as part of a distribution kernel's header files. Since systemtap doesn't use TP_fast_assign(), we can use a blind structure definition and then make sure the needed header files are defined before the ext4 source files #include the trace/events/ext4.h header file. https://bugzilla.redhat.com/show_bug.cgi?id=512478 Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>
Diffstat (limited to 'fs')
-rw-r--r--fs/ext4/super.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/fs/ext4/super.c b/fs/ext4/super.c
index 04c693357336..af95dd8ba54b 100644
--- a/fs/ext4/super.c
+++ b/fs/ext4/super.c
@@ -45,6 +45,7 @@
#include "ext4_jbd2.h"
#include "xattr.h"
#include "acl.h"
+#include "mballoc.h"
#define CREATE_TRACE_POINTS
#include <trace/events/ext4.h>