Em Mon, Sep 21, 2015 at 05:20:03PM -0700, Vinson Lee escreveu:
> On Mon, Sep 14, 2015 at 11:59 PM, tip-bot for Jiri Olsa
> <tipbot@xxxxxxxxx> wrote:
> > Commit-ID: 60a1133a5b39738671eff1e4d77bedc1ee3fa528
> > Gitweb: http://git.kernel.org/tip/60a1133a5b39738671eff1e4d77bedc1ee3fa528
> > Author: Jiri Olsa <jolsa@xxxxxxxxxx>
> > AuthorDate: Wed, 2 Sep 2015 09:56:44 +0200
> > Committer: Arnaldo Carvalho de Melo <acme@xxxxxxxxxx>
> > CommitDate: Mon, 14 Sep 2015 12:50:15 -0300
> >
> > tools lib api fs: Remove debugfs, tracefs and findfs objects
> >
> > We have all the functionality in fs.c, let's remove unneeded
> > objects.
> >
> > Signed-off-by: Jiri Olsa <jolsa@xxxxxxxxxx>
> > Cc: David Ahern <dsahern@xxxxxxxxx>
> > Cc: Matt Fleming <matt@xxxxxxxxxxxxxxxxxxx>
> > Cc: Namhyung Kim <namhyung@xxxxxxxxxx>
> > Cc: Peter Zijlstra <a.p.zijlstra@xxxxxxxxx>
> > Cc: Raphael Beamonte <raphael.beamonte@xxxxxxxxx>
> > Cc: Steven Rostedt <rostedt@xxxxxxxxxxx>
> > Link: http://lkml.kernel.org/r/1441180605-24737-15-git-send-email-jolsa@xxxxxxxxxx
> > Signed-off-by: Arnaldo Carvalho de Melo <acme@xxxxxxxxxx>
>
> Hi.
>
> This commit seems to have introduced a build failure with tools/vm.
>
> $ make -C tools vm
> [...]
> gcc -Wall -Wextra -I../lib/ -o page-types page-types.c ../lib/api/libapi.a
> page-types.c:45:28: fatal error: api/fs/debugfs.h: No such file or directory
> #include <api/fs/debugfs.h>
Can you please check if this solves the problem?
- Arnaldo
diff --git a/tools/vm/page-types.c b/tools/vm/page-types.c
index 7f73fa32a590..bcf5ec760eb9 100644
--- a/tools/vm/page-types.c
+++ b/tools/vm/page-types.c
@@ -42,7 +42,7 @@
#include <sys/mman.h>
#include "../../include/uapi/linux/magic.h"
#include "../../include/uapi/linux/kernel-page-flags.h"
-#include <api/fs/debugfs.h>
+#include <api/fs/fs.h>
#ifndef MAX_PATH
# define MAX_PATH 256
@@ -188,7 +188,7 @@ static int kpageflags_fd;
static int opt_hwpoison;
static int opt_unpoison;
-static char *hwpoison_debug_fs;
+static const char *hwpoison_debug_fs;
static int hwpoison_inject_fd;
static int hwpoison_forget_fd;
@@ -487,7 +487,7 @@ static void prepare_hwpoison_fd(void)
{
char buf[MAX_PATH + 1];
- hwpoison_debug_fs = debugfs_mount(NULL);
+ hwpoison_debug_fs = debugfs__mount();
if (!hwpoison_debug_fs) {
perror("mount debugfs");
exit(EXIT_FAILURE);
--
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