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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 /arch/s390/oprofile
parent40437c718a69562bafaf9e5c9d17b6628e2576b1 (diff)
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 'arch/s390/oprofile')
-rw-r--r--arch/s390/oprofile/init.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/arch/s390/oprofile/init.c b/arch/s390/oprofile/init.c
index 712d57bb783a..5ae06db7ec58 100644
--- a/arch/s390/oprofile/init.c
+++ b/arch/s390/oprofile/init.c
@@ -350,7 +350,7 @@ static int oprofile_create_hwsampling_files(struct dentry *root)
{
struct dentry *dir;
- dir = oprofilefs_mkdir(root->d_sb, root, "timer");
+ dir = oprofilefs_mkdir(root, "timer");
if (!dir)
return -EINVAL;
@@ -375,7 +375,7 @@ static int oprofile_create_hwsampling_files(struct dentry *root)
* and can only be set to 0.
*/
- dir = oprofilefs_mkdir(root->d_sb, root, "0");
+ dir = oprofilefs_mkdir(root, "0");
if (!dir)
return -EINVAL;
@@ -395,7 +395,7 @@ static int oprofile_create_hwsampling_files(struct dentry *root)
* space tools. The /dev/oprofile/hwsampling fs is
* provided in that case.
*/
- dir = oprofilefs_mkdir(root->d_sb, root, "hwsampling");
+ dir = oprofilefs_mkdir(root, "hwsampling");
if (!dir)
return -EINVAL;