diff options
| author | Theodore Ts'o <tytso@mit.edu> | 2009-09-14 22:59:50 -0400 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@suse.de> | 2009-12-14 08:06:41 -0800 |
| commit | e4a8cc648a9a3decca1bc5f0f16aacdfc0d72d5a (patch) | |
| tree | 493631f67309ffc28fff36840d3b3c55f9b876da /fs | |
| parent | 1de54d1bc0248c2b0f21e22b48f145271d38cbd5 (diff) | |
ext4: Fix include/trace/events/ext4.h to work with Systemtap
(cherry picked from commit 3661d28615ea580c1db02a972fd4d3898df1cb01)
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>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'fs')
| -rw-r--r-- | fs/ext4/super.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/fs/ext4/super.c b/fs/ext4/super.c index 655cca69b1e..3f671c7eb39 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> |