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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>2013-09-04 06:52:47 +0400
commitecde28237e10de3750a97579f42bc2ec65b8a0e1 (patch)
treefb893491060703f58c982ed73a6c5c4886188bb4 /arch/x86/oprofile
parent40437c718a69562bafaf9e5c9d17b6628e2576b1 (diff)
downloadlinux-ecde28237e10de3750a97579f42bc2ec65b8a0e1.tar.xz
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/x86/oprofile')
-rw-r--r--arch/x86/oprofile/nmi_int.c2
-rw-r--r--arch/x86/oprofile/op_model_amd.c4
2 files changed, 3 insertions, 3 deletions
diff --git a/arch/x86/oprofile/nmi_int.c b/arch/x86/oprofile/nmi_int.c
index 483f02b8c1a8..8bb2de6e103c 100644
--- a/arch/x86/oprofile/nmi_int.c
+++ b/arch/x86/oprofile/nmi_int.c
@@ -420,7 +420,7 @@ static int nmi_create_files(struct dentry *root)
continue;
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);
diff --git a/arch/x86/oprofile/op_model_amd.c b/arch/x86/oprofile/op_model_amd.c
index 34e16c2fe357..99131435ea32 100644
--- a/arch/x86/oprofile/op_model_amd.c
+++ b/arch/x86/oprofile/op_model_amd.c
@@ -479,7 +479,7 @@ static int setup_ibs_files(struct dentry *root)
ibs_config.max_cnt_op = 250000;
if (ibs_caps & IBS_CAPS_FETCHSAM) {
- dir = oprofilefs_mkdir(root->d_sb, root, "ibs_fetch");
+ dir = oprofilefs_mkdir(root, "ibs_fetch");
oprofilefs_create_ulong(root->d_sb, dir, "enable",
&ibs_config.fetch_enabled);
oprofilefs_create_ulong(root->d_sb, dir, "max_count",
@@ -489,7 +489,7 @@ static int setup_ibs_files(struct dentry *root)
}
if (ibs_caps & IBS_CAPS_OPSAM) {
- dir = oprofilefs_mkdir(root->d_sb, root, "ibs_op");
+ dir = oprofilefs_mkdir(root, "ibs_op");
oprofilefs_create_ulong(root->d_sb, dir, "enable",
&ibs_config.op_enabled);
oprofilefs_create_ulong(root->d_sb, dir, "max_count",