Merge tag 'perf-core-for-mingo' of git://git.kernel.org/pub/scm/linux/kernel/git/acme/linux into perf/core

Fixes and improvements for perf/core:

. Overhaul the tools/ makefiles, gluing them to the top level Makefile, from
  Borislav Petkov.

. Move the UI files from tools/perf/util/ui/ to tools/perf/ui/. Also move
  the GTK+ browser to tools/perf/ui/gtk/, from Namhyung Kim.

. Only fallback to sw cycles counter on ENOENT for the hw cycles, from
  Robert Richter

. Trivial fixes from Robert Richter

. Handle the autogenerated bison/flex files better, from Namhyung and Jiri Olsa.

. Navigate jump instructions in the annotate browser, just press enter or ->,
  still needs support for a jump navigation history, i.e. to go back.

. Search string in the annotate browser: same keys as vim:
     / forward
     n next backward/forward
     ? backward

. Clarify number of events/samples in the report header, from Ashay Rane

Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Signed-off-by: Ingo Molnar <mingo@kernel.org>

1 files changed, 1 insertions, 5 deletions

diff --git a/fs/coda/inode.c b/fs/coda/inode.c
index 5e2e1b3f068..05156c17b55 100644
--- a/fs/coda/inode.c
+++ b/fs/coda/inode.c
@@ -208,13 +208,12 @@ static int coda_fill_super(struct super_block *sb, void *data, int silent)
         if (IS_ERR(root)) {
 		error = PTR_ERR(root);
 		printk("Failure of coda_cnode_make for root: error %d\n", error);
-		root = NULL;
 		goto error;
 	} 
 
 	printk("coda_read_super: rootinode is %ld dev %s\n", 
 	       root->i_ino, root->i_sb->s_id);
-	sb->s_root = d_alloc_root(root);
+	sb->s_root = d_make_root(root);
 	if (!sb->s_root) {
 		error = -EINVAL;
 		goto error;
@@ -222,9 +221,6 @@ static int coda_fill_super(struct super_block *sb, void *data, int silent)
 	return 0;
 
 error:
-	if (root)
-		iput(root);
-
 	mutex_lock(&vc->vc_mutex);
 	bdi_destroy(&vc->bdi);
 	vc->vc_sb = NULL;