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| author | Al Viro <viro@zeniv.linux.org.uk> | 2013-07-19 15:54:56 +0400 |
|---|---|---|
| committer | Al Viro <viro@zeniv.linux.org.uk> | 2013-09-03 22:52:47 -0400 |
| commit | 40437c718a69562bafaf9e5c9d17b6628e2576b1 (patch) | |
| tree | f428e0a5c172944a2a578853b4071a29337f14b0 /drivers/oprofile/oprofile_stats.c | |
| parent | ef7bca1456e7f65e66b9466c3b149601fe32eec0 (diff) | |
| download | linux-40437c718a69562bafaf9e5c9d17b6628e2576b1.tar.gz linux-40437c718a69562bafaf9e5c9d17b6628e2576b1.tar.bz2 linux-40437c718a69562bafaf9e5c9d17b6628e2576b1.zip | |
don't bother with passing superblock to oprofile_create_stats_files()
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 | 24 |
1 files changed, 12 insertions, 12 deletions
diff --git a/drivers/oprofile/oprofile_stats.c b/drivers/oprofile/oprofile_stats.c index 917d28ebeacd..627dce478311 100644 --- a/drivers/oprofile/oprofile_stats.c +++ b/drivers/oprofile/oprofile_stats.c @@ -38,7 +38,7 @@ void oprofile_reset_stats(void) } -void oprofile_create_stats_files(struct super_block *sb, struct dentry *root) +void oprofile_create_stats_files(struct dentry *root) { struct oprofile_cpu_buffer *cpu_buf; struct dentry *cpudir; @@ -46,39 +46,39 @@ void oprofile_create_stats_files(struct super_block *sb, struct dentry *root) char buf[10]; int i; - dir = oprofilefs_mkdir(sb, root, "stats"); + dir = oprofilefs_mkdir(root->d_sb, 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(sb, dir, buf); + cpudir = oprofilefs_mkdir(root->d_sb, dir, buf); /* Strictly speaking access to these ulongs is racy, * but we can't simply lock them, and they are * informational only. */ - oprofilefs_create_ro_ulong(sb, cpudir, "sample_received", + oprofilefs_create_ro_ulong(root->d_sb, cpudir, "sample_received", &cpu_buf->sample_received); - oprofilefs_create_ro_ulong(sb, cpudir, "sample_lost_overflow", + oprofilefs_create_ro_ulong(root->d_sb, cpudir, "sample_lost_overflow", &cpu_buf->sample_lost_overflow); - oprofilefs_create_ro_ulong(sb, cpudir, "backtrace_aborted", + oprofilefs_create_ro_ulong(root->d_sb, cpudir, "backtrace_aborted", &cpu_buf->backtrace_aborted); - oprofilefs_create_ro_ulong(sb, cpudir, "sample_invalid_eip", + oprofilefs_create_ro_ulong(root->d_sb, cpudir, "sample_invalid_eip", &cpu_buf->sample_invalid_eip); } - oprofilefs_create_ro_atomic(sb, dir, "sample_lost_no_mm", + oprofilefs_create_ro_atomic(root->d_sb, dir, "sample_lost_no_mm", &oprofile_stats.sample_lost_no_mm); - oprofilefs_create_ro_atomic(sb, dir, "sample_lost_no_mapping", + oprofilefs_create_ro_atomic(root->d_sb, dir, "sample_lost_no_mapping", &oprofile_stats.sample_lost_no_mapping); - oprofilefs_create_ro_atomic(sb, dir, "event_lost_overflow", + oprofilefs_create_ro_atomic(root->d_sb, dir, "event_lost_overflow", &oprofile_stats.event_lost_overflow); - oprofilefs_create_ro_atomic(sb, dir, "bt_lost_no_mapping", + oprofilefs_create_ro_atomic(root->d_sb, dir, "bt_lost_no_mapping", &oprofile_stats.bt_lost_no_mapping); #ifdef CONFIG_OPROFILE_EVENT_MULTIPLEX - oprofilefs_create_ro_atomic(sb, dir, "multiplex_counter", + oprofilefs_create_ro_atomic(root->d_sb, dir, "multiplex_counter", &oprofile_stats.multiplex_counter); #endif } |