diff options
| author | Al Viro | 2013-07-19 13:58:27 +0200 |
|---|---|---|
| committer | Al Viro | 2013-09-04 04:52:47 +0200 |
| commit | ecde28237e10de3750a97579f42bc2ec65b8a0e1 (patch) | |
| tree | fb893491060703f58c982ed73a6c5c4886188bb4 /drivers/oprofile/oprofile_stats.c | |
| parent | don't bother with passing superblock to oprofile_create_stats_files() (diff) | |
| download | kernel-qcow2-linux-ecde28237e10de3750a97579f42bc2ec65b8a0e1.tar.gz kernel-qcow2-linux-ecde28237e10de3750a97579f42bc2ec65b8a0e1.tar.xz kernel-qcow2-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_stats.c')
| -rw-r--r-- | drivers/oprofile/oprofile_stats.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/oprofile/oprofile_stats.c b/drivers/oprofile/oprofile_stats.c index 627dce478311..8cf2fa9710a4 100644 --- a/drivers/oprofile/oprofile_stats.c +++ b/drivers/oprofile/oprofile_stats.c @@ -46,14 +46,14 @@ void oprofile_create_stats_files(struct dentry *root) char buf[10]; int i; - dir = oprofilefs_mkdir(root->d_sb, root, "stats"); + dir = oprofilefs_mkdir(root, "stats"); if (!dir) return; for_each_possible_cpu(i) { cpu_buf = &per_cpu(op_cpu_buffer, i); snprintf(buf, 10, "cpu%d", i); - cpudir = oprofilefs_mkdir(root->d_sb, dir, buf); + cpudir = oprofilefs_mkdir(dir, buf); /* Strictly speaking access to these ulongs is racy, * but we can't simply lock them, and they are |