xiaomi-sm8450/android_kernel_xiaomi_sm8450
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

oprofilefs_mkdir() doesn't need superblock argument

Browse Source 
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>
This commit is contained in:
Al Viro
2013-07-19 15:58:27 +04:00
parent 40437c718a
commit ecde28237e
11 changed files with 21 additions and 23 deletions
Download Patch File Download Diff File Expand all files Collapse all files

2
arch/x86/oprofile/nmi_int.c
View File

@@ -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);

4
arch/x86/oprofile/op_model_amd.c
View File

@@ -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",