summaryrefslogtreecommitdiffstats
path: root/drivers/oprofile/oprofile_perf.c
diff options
context:
space:
mode:
authorAl Viro <viro@zeniv.linux.org.uk>2013-07-19 15:58:27 +0400
committerAl Viro <viro@zeniv.linux.org.uk>2013-09-03 22:52:47 -0400
commitecde28237e10de3750a97579f42bc2ec65b8a0e1 (patch)
treefb893491060703f58c982ed73a6c5c4886188bb4 /drivers/oprofile/oprofile_perf.c
parent40437c718a69562bafaf9e5c9d17b6628e2576b1 (diff)
downloadtalos-op-linux-ecde28237e10de3750a97579f42bc2ec65b8a0e1.tar.gz
talos-op-linux-ecde28237e10de3750a97579f42bc2ec65b8a0e1.zip
oprofilefs_mkdir() doesn't need superblock argument
it's always equal to ->d_sb of the second argument (parent dentry), due to either being literally that, or ->d_sb of parent's parent. Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Diffstat (limited to 'drivers/oprofile/oprofile_perf.c')
-rw-r--r--drivers/oprofile/oprofile_perf.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/oprofile/oprofile_perf.c b/drivers/oprofile/oprofile_perf.c
index 52ad942df04e..923a245774fa 100644
--- a/drivers/oprofile/oprofile_perf.c
+++ b/drivers/oprofile/oprofile_perf.c
@@ -147,7 +147,7 @@ static int oprofile_perf_create_files(struct dentry *root)
char buf[4];
snprintf(buf, sizeof buf, "%d", i);
- dir = oprofilefs_mkdir(root->d_sb, root, buf);
+ dir = oprofilefs_mkdir(root, buf);
oprofilefs_create_ulong(root->d_sb, dir, "enabled", &counter_config[i].enabled);
oprofilefs_create_ulong(root->d_sb, dir, "event", &counter_config[i].event);
oprofilefs_create_ulong(root->d_sb, dir, "count", &counter_config[i].count);
OpenPOWER on IntegriCloud