diff options
| -rw-r--r-- | arch/alpha/oprofile/common.c | 22 | ||||
| -rw-r--r-- | arch/avr32/oprofile/op_model_avr32.c | 17 | ||||
| -rw-r--r-- | arch/mips/oprofile/common.c | 20 | ||||
| -rw-r--r-- | arch/powerpc/oprofile/common.c | 28 | ||||
| -rw-r--r-- | arch/s390/oprofile/init.c | 35 | ||||
| -rw-r--r-- | arch/x86/oprofile/nmi_int.c | 18 | ||||
| -rw-r--r-- | arch/x86/oprofile/op_model_amd.c | 24 | ||||
| -rw-r--r-- | drivers/oprofile/oprofile_files.c | 2 | ||||
| -rw-r--r-- | drivers/oprofile/oprofile_perf.c | 16 | ||||
| -rw-r--r-- | include/linux/oprofile.h | 2 |
10 files changed, 91 insertions, 93 deletions
diff --git a/arch/alpha/oprofile/common.c b/arch/alpha/oprofile/common.c index b8ce18f..d79bf68 100644 --- a/arch/alpha/oprofile/common.c +++ b/arch/alpha/oprofile/common.c @@ -106,7 +106,7 @@ op_axp_stop(void) } static int -op_axp_create_files(struct super_block *sb, struct dentry *root) +op_axp_create_files(struct dentry *root) { int i; @@ -115,23 +115,23 @@ op_axp_create_files(struct super_block *sb, struct dentry *root) char buf[4]; snprintf(buf, sizeof buf, "%d", i); - dir = oprofilefs_mkdir(sb, root, buf); + dir = oprofilefs_mkdir(root->d_sb, root, buf); - oprofilefs_create_ulong(sb, dir, "enabled", &ctr[i].enabled); - oprofilefs_create_ulong(sb, dir, "event", &ctr[i].event); - oprofilefs_create_ulong(sb, dir, "count", &ctr[i].count); + oprofilefs_create_ulong(root->d_sb, dir, "enabled", &ctr[i].enabled); + oprofilefs_create_ulong(root->d_sb, dir, "event", &ctr[i].event); + oprofilefs_create_ulong(root->d_sb, dir, "count", &ctr[i].count); /* Dummies. */ - oprofilefs_create_ulong(sb, dir, "kernel", &ctr[i].kernel); - oprofilefs_create_ulong(sb, dir, "user", &ctr[i].user); - oprofilefs_create_ulong(sb, dir, "unit_mask", &ctr[i].unit_mask); + oprofilefs_create_ulong(root->d_sb, dir, "kernel", &ctr[i].kernel); + oprofilefs_create_ulong(root->d_sb, dir, "user", &ctr[i].user); + oprofilefs_create_ulong(root->d_sb, dir, "unit_mask", &ctr[i].unit_mask); } if (model->can_set_proc_mode) { - oprofilefs_create_ulong(sb, root, "enable_pal", + oprofilefs_create_ulong(root->d_sb, root, "enable_pal", &sys.enable_pal); - oprofilefs_create_ulong(sb, root, "enable_kernel", + oprofilefs_create_ulong(root->d_sb, root, "enable_kernel", &sys.enable_kernel); - oprofilefs_create_ulong(sb, root, "enable_user", + oprofilefs_create_ulong(root->d_sb, root, "enable_user", &sys.enable_user); } diff --git a/arch/avr32/oprofile/op_model_avr32.c b/arch/avr32/oprofile/op_model_avr32.c index f74b780..80a0615 100644 --- a/arch/avr32/oprofile/op_model_avr32.c +++ b/arch/avr32/oprofile/op_model_avr32.c @@ -97,8 +97,7 @@ static irqreturn_t avr32_perf_counter_interrupt(int irq, void *dev_id) return IRQ_HANDLED; } -static int avr32_perf_counter_create_files(struct super_block *sb, - struct dentry *root) +static int avr32_perf_counter_create_files(struct dentry *root) { struct dentry *dir; unsigned int i; @@ -106,21 +105,21 @@ static int avr32_perf_counter_create_files(struct super_block *sb, for (i = 0; i < NR_counter; i++) { snprintf(filename, sizeof(filename), "%u", i); - dir = oprofilefs_mkdir(sb, root, filename); + dir = oprofilefs_mkdir(root->d_sb, root, filename); - oprofilefs_create_ulong(sb, dir, "enabled", + oprofilefs_create_ulong(root->d_sb, dir, "enabled", &counter[i].enabled); - oprofilefs_create_ulong(sb, dir, "event", + oprofilefs_create_ulong(root->d_sb, dir, "event", &counter[i].event); - oprofilefs_create_ulong(sb, dir, "count", + oprofilefs_create_ulong(root->d_sb, dir, "count", &counter[i].count); /* Dummy entries */ - oprofilefs_create_ulong(sb, dir, "kernel", + oprofilefs_create_ulong(root->d_sb, dir, "kernel", &counter[i].kernel); - oprofilefs_create_ulong(sb, dir, "user", + oprofilefs_create_ulong(root->d_sb, dir, "user", &counter[i].user); - oprofilefs_create_ulong(sb, dir, "unit_mask", + oprofilefs_create_ulong(root->d_sb, dir, "unit_mask", &counter[i].unit_mask); } diff --git a/arch/mips/oprofile/common.c b/arch/mips/oprofile/common.c index af763e8..7439ae2 100644 --- a/arch/mips/oprofile/common.c +++ b/arch/mips/oprofile/common.c @@ -33,7 +33,7 @@ static int op_mips_setup(void) return 0; } -static int op_mips_create_files(struct super_block *sb, struct dentry *root) +static int op_mips_create_files(struct dentry *root) { int i; @@ -42,16 +42,16 @@ static int op_mips_create_files(struct super_block *sb, struct dentry *root) char buf[4]; snprintf(buf, sizeof buf, "%d", i); - dir = oprofilefs_mkdir(sb, root, buf); - - oprofilefs_create_ulong(sb, dir, "enabled", &ctr[i].enabled); - oprofilefs_create_ulong(sb, dir, "event", &ctr[i].event); - oprofilefs_create_ulong(sb, dir, "count", &ctr[i].count); - oprofilefs_create_ulong(sb, dir, "kernel", &ctr[i].kernel); - oprofilefs_create_ulong(sb, dir, "user", &ctr[i].user); - oprofilefs_create_ulong(sb, dir, "exl", &ctr[i].exl); + dir = oprofilefs_mkdir(root->d_sb, root, buf); + + oprofilefs_create_ulong(root->d_sb, dir, "enabled", &ctr[i].enabled); + oprofilefs_create_ulong(root->d_sb, dir, "event", &ctr[i].event); + oprofilefs_create_ulong(root->d_sb, dir, "count", &ctr[i].count); + oprofilefs_create_ulong(root->d_sb, dir, "kernel", &ctr[i].kernel); + oprofilefs_create_ulong(root->d_sb, dir, "user", &ctr[i].user); + oprofilefs_create_ulong(root->d_sb, dir, "exl", &ctr[i].exl); /* Dummy. */ - oprofilefs_create_ulong(sb, dir, "unit_mask", &ctr[i].unit_mask); + oprofilefs_create_ulong(root->d_sb, dir, "unit_mask", &ctr[i].unit_mask); } return 0; diff --git a/arch/powerpc/oprofile/common.c b/arch/powerpc/oprofile/common.c index 4f51025..addc623 100644 --- a/arch/powerpc/oprofile/common.c +++ b/arch/powerpc/oprofile/common.c @@ -119,7 +119,7 @@ static void op_powerpc_stop(void) model->global_stop(); } -static int op_powerpc_create_files(struct super_block *sb, struct dentry *root) +static int op_powerpc_create_files(struct dentry *root) { int i; @@ -128,9 +128,9 @@ static int op_powerpc_create_files(struct super_block *sb, struct dentry *root) * There is one mmcr0, mmcr1 and mmcra for setting the events for * all of the counters. */ - oprofilefs_create_ulong(sb, root, "mmcr0", &sys.mmcr0); - oprofilefs_create_ulong(sb, root, "mmcr1", &sys.mmcr1); - oprofilefs_create_ulong(sb, root, "mmcra", &sys.mmcra); + oprofilefs_create_ulong(root->d_sb, root, "mmcr0", &sys.mmcr0); + oprofilefs_create_ulong(root->d_sb, root, "mmcr1", &sys.mmcr1); + oprofilefs_create_ulong(root->d_sb, root, "mmcra", &sys.mmcra); #ifdef CONFIG_OPROFILE_CELL /* create a file the user tool can check to see what level of profiling * support exits with this kernel. Initialize bit mask to indicate @@ -142,7 +142,7 @@ static int op_powerpc_create_files(struct super_block *sb, struct dentry *root) * If the file does not exist, then the kernel only supports SPU * cycle profiling, PPU event and cycle profiling. */ - oprofilefs_create_ulong(sb, root, "cell_support", &sys.cell_support); + oprofilefs_create_ulong(root->d_sb, root, "cell_support", &sys.cell_support); sys.cell_support = 0x1; /* Note, the user OProfile tool must check * that this bit is set before attempting to * user SPU event profiling. Older kernels @@ -160,11 +160,11 @@ static int op_powerpc_create_files(struct super_block *sb, struct dentry *root) char buf[4]; snprintf(buf, sizeof buf, "%d", i); - dir = oprofilefs_mkdir(sb, root, buf); + dir = oprofilefs_mkdir(root->d_sb, root, buf); - oprofilefs_create_ulong(sb, dir, "enabled", &ctr[i].enabled); - oprofilefs_create_ulong(sb, dir, "event", &ctr[i].event); - oprofilefs_create_ulong(sb, dir, "count", &ctr[i].count); + oprofilefs_create_ulong(root->d_sb, dir, "enabled", &ctr[i].enabled); + oprofilefs_create_ulong(root->d_sb, dir, "event", &ctr[i].event); + oprofilefs_create_ulong(root->d_sb, dir, "count", &ctr[i].count); /* * Classic PowerPC doesn't support per-counter @@ -173,14 +173,14 @@ static int op_powerpc_create_files(struct super_block *sb, struct dentry *root) * Book-E style performance monitors, we do * support them. */ - oprofilefs_create_ulong(sb, dir, "kernel", &ctr[i].kernel); - oprofilefs_create_ulong(sb, dir, "user", &ctr[i].user); + oprofilefs_create_ulong(root->d_sb, dir, "kernel", &ctr[i].kernel); + oprofilefs_create_ulong(root->d_sb, dir, "user", &ctr[i].user); - oprofilefs_create_ulong(sb, dir, "unit_mask", &ctr[i].unit_mask); + oprofilefs_create_ulong(root->d_sb, dir, "unit_mask", &ctr[i].unit_mask); } - oprofilefs_create_ulong(sb, root, "enable_kernel", &sys.enable_kernel); - oprofilefs_create_ulong(sb, root, "enable_user", &sys.enable_user); + oprofilefs_create_ulong(root->d_sb, root, "enable_kernel", &sys.enable_kernel); + oprofilefs_create_ulong(root->d_sb, root, "enable_user", &sys.enable_user); /* Default to tracing both kernel and user */ sys.enable_kernel = 1; diff --git a/arch/s390/oprofile/init.c b/arch/s390/oprofile/init.c index 930783d..712d57b 100644 --- a/arch/s390/oprofile/init.c +++ b/arch/s390/oprofile/init.c @@ -346,16 +346,15 @@ static const struct file_operations timer_enabled_fops = { }; -static int oprofile_create_hwsampling_files(struct super_block *sb, - struct dentry *root) +static int oprofile_create_hwsampling_files(struct dentry *root) { struct dentry *dir; - dir = oprofilefs_mkdir(sb, root, "timer"); + dir = oprofilefs_mkdir(root->d_sb, root, "timer"); if (!dir) return -EINVAL; - oprofilefs_create_file(sb, dir, "enabled", &timer_enabled_fops); + oprofilefs_create_file(root->d_sb, dir, "enabled", &timer_enabled_fops); if (!hwsampler_available) return 0; @@ -376,17 +375,17 @@ static int oprofile_create_hwsampling_files(struct super_block *sb, * and can only be set to 0. */ - dir = oprofilefs_mkdir(sb, root, "0"); + dir = oprofilefs_mkdir(root->d_sb, root, "0"); if (!dir) return -EINVAL; - oprofilefs_create_file(sb, dir, "enabled", &hwsampler_fops); - oprofilefs_create_file(sb, dir, "event", &zero_fops); - oprofilefs_create_file(sb, dir, "count", &hw_interval_fops); - oprofilefs_create_file(sb, dir, "unit_mask", &zero_fops); - oprofilefs_create_file(sb, dir, "kernel", &kernel_fops); - oprofilefs_create_file(sb, dir, "user", &user_fops); - oprofilefs_create_ulong(sb, dir, "hw_sdbt_blocks", + oprofilefs_create_file(root->d_sb, dir, "enabled", &hwsampler_fops); + oprofilefs_create_file(root->d_sb, dir, "event", &zero_fops); + oprofilefs_create_file(root->d_sb, dir, "count", &hw_interval_fops); + oprofilefs_create_file(root->d_sb, dir, "unit_mask", &zero_fops); + oprofilefs_create_file(root->d_sb, dir, "kernel", &kernel_fops); + oprofilefs_create_file(root->d_sb, dir, "user", &user_fops); + oprofilefs_create_ulong(root->d_sb, dir, "hw_sdbt_blocks", &oprofile_sdbt_blocks); } else { @@ -396,19 +395,19 @@ static int oprofile_create_hwsampling_files(struct super_block *sb, * space tools. The /dev/oprofile/hwsampling fs is * provided in that case. */ - dir = oprofilefs_mkdir(sb, root, "hwsampling"); + dir = oprofilefs_mkdir(root->d_sb, root, "hwsampling"); if (!dir) return -EINVAL; - oprofilefs_create_file(sb, dir, "hwsampler", + oprofilefs_create_file(root->d_sb, dir, "hwsampler", &hwsampler_fops); - oprofilefs_create_file(sb, dir, "hw_interval", + oprofilefs_create_file(root->d_sb, dir, "hw_interval", &hw_interval_fops); - oprofilefs_create_ro_ulong(sb, dir, "hw_min_interval", + oprofilefs_create_ro_ulong(root->d_sb, dir, "hw_min_interval", &oprofile_min_interval); - oprofilefs_create_ro_ulong(sb, dir, "hw_max_interval", + oprofilefs_create_ro_ulong(root->d_sb, dir, "hw_max_interval", &oprofile_max_interval); - oprofilefs_create_ulong(sb, dir, "hw_sdbt_blocks", + oprofilefs_create_ulong(root->d_sb, dir, "hw_sdbt_blocks", &oprofile_sdbt_blocks); } return 0; diff --git a/arch/x86/oprofile/nmi_int.c b/arch/x86/oprofile/nmi_int.c index 48768df..483f02b 100644 --- a/arch/x86/oprofile/nmi_int.c +++ b/arch/x86/oprofile/nmi_int.c @@ -403,7 +403,7 @@ static void nmi_cpu_down(void *dummy) nmi_cpu_shutdown(dummy); } -static int nmi_create_files(struct super_block *sb, struct dentry *root) +static int nmi_create_files(struct dentry *root) { unsigned int i; @@ -420,14 +420,14 @@ static int nmi_create_files(struct super_block *sb, struct dentry *root) continue; snprintf(buf, sizeof(buf), "%d", i); - dir = oprofilefs_mkdir(sb, root, buf); - oprofilefs_create_ulong(sb, dir, "enabled", &counter_config[i].enabled); - oprofilefs_create_ulong(sb, dir, "event", &counter_config[i].event); - oprofilefs_create_ulong(sb, dir, "count", &counter_config[i].count); - oprofilefs_create_ulong(sb, dir, "unit_mask", &counter_config[i].unit_mask); - oprofilefs_create_ulong(sb, dir, "kernel", &counter_config[i].kernel); - oprofilefs_create_ulong(sb, dir, "user", &counter_config[i].user); - oprofilefs_create_ulong(sb, dir, "extra", &counter_config[i].extra); + dir = oprofilefs_mkdir(root->d_sb, 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); + oprofilefs_create_ulong(root->d_sb, dir, "unit_mask", &counter_config[i].unit_mask); + oprofilefs_create_ulong(root->d_sb, dir, "kernel", &counter_config[i].kernel); + oprofilefs_create_ulong(root->d_sb, dir, "user", &counter_config[i].user); + oprofilefs_create_ulong(root->d_sb, dir, "extra", &counter_config[i].extra); } return 0; diff --git a/arch/x86/oprofile/op_model_amd.c b/arch/x86/oprofile/op_model_amd.c index b2b94438..34e16c2 100644 --- a/arch/x86/oprofile/op_model_amd.c +++ b/arch/x86/oprofile/op_model_amd.c @@ -454,16 +454,16 @@ static void init_ibs(void) printk(KERN_INFO "oprofile: AMD IBS detected (0x%08x)\n", ibs_caps); } -static int (*create_arch_files)(struct super_block *sb, struct dentry *root); +static int (*create_arch_files)(struct dentry *root); -static int setup_ibs_files(struct super_block *sb, struct dentry *root) +static int setup_ibs_files(struct dentry *root) { struct dentry *dir; int ret = 0; /* architecture specific files */ if (create_arch_files) - ret = create_arch_files(sb, root); + ret = create_arch_files(root); if (ret) return ret; @@ -479,26 +479,26 @@ static int setup_ibs_files(struct super_block *sb, struct dentry *root) ibs_config.max_cnt_op = 250000; if (ibs_caps & IBS_CAPS_FETCHSAM) { - dir = oprofilefs_mkdir(sb, root, "ibs_fetch"); - oprofilefs_create_ulong(sb, dir, "enable", + dir = oprofilefs_mkdir(root->d_sb, root, "ibs_fetch"); + oprofilefs_create_ulong(root->d_sb, dir, "enable", &ibs_config.fetch_enabled); - oprofilefs_create_ulong(sb, dir, "max_count", + oprofilefs_create_ulong(root->d_sb, dir, "max_count", &ibs_config.max_cnt_fetch); - oprofilefs_create_ulong(sb, dir, "rand_enable", + oprofilefs_create_ulong(root->d_sb, dir, "rand_enable", &ibs_config.rand_en); } if (ibs_caps & IBS_CAPS_OPSAM) { - dir = oprofilefs_mkdir(sb, root, "ibs_op"); - oprofilefs_create_ulong(sb, dir, "enable", + dir = oprofilefs_mkdir(root->d_sb, root, "ibs_op"); + oprofilefs_create_ulong(root->d_sb, dir, "enable", &ibs_config.op_enabled); - oprofilefs_create_ulong(sb, dir, "max_count", + oprofilefs_create_ulong(root->d_sb, dir, "max_count", &ibs_config.max_cnt_op); if (ibs_caps & IBS_CAPS_OPCNT) - oprofilefs_create_ulong(sb, dir, "dispatched_ops", + oprofilefs_create_ulong(root->d_sb, dir, "dispatched_ops", &ibs_config.dispatched_ops); if (ibs_caps & IBS_CAPS_BRNTRGT) - oprofilefs_create_ulong(sb, dir, "branch_target", + oprofilefs_create_ulong(root->d_sb, dir, "branch_target", &ibs_config.branch_target); } diff --git a/drivers/oprofile/oprofile_files.c b/drivers/oprofile/oprofile_files.c index 97c345f..ffc30ee 100644 --- a/drivers/oprofile/oprofile_files.c +++ b/drivers/oprofile/oprofile_files.c @@ -197,5 +197,5 @@ void oprofile_create_files(struct dentry *root) #endif oprofile_create_stats_files(root->d_sb, root); if (oprofile_ops.create_files) - oprofile_ops.create_files(root->d_sb, root); + oprofile_ops.create_files(root); } diff --git a/drivers/oprofile/oprofile_perf.c b/drivers/oprofile/oprofile_perf.c index f3cfa0b..52ad942 100644 --- a/drivers/oprofile/oprofile_perf.c +++ b/drivers/oprofile/oprofile_perf.c @@ -138,7 +138,7 @@ static void op_perf_stop(void) op_destroy_counter(cpu, event); } -static int oprofile_perf_create_files(struct super_block *sb, struct dentry *root) +static int oprofile_perf_create_files(struct dentry *root) { unsigned int i; @@ -147,13 +147,13 @@ static int oprofile_perf_create_files(struct super_block *sb, struct dentry *roo char buf[4]; snprintf(buf, sizeof buf, "%d", i); - dir = oprofilefs_mkdir(sb, root, buf); - oprofilefs_create_ulong(sb, dir, "enabled", &counter_config[i].enabled); - oprofilefs_create_ulong(sb, dir, "event", &counter_config[i].event); - oprofilefs_create_ulong(sb, dir, "count", &counter_config[i].count); - oprofilefs_create_ulong(sb, dir, "unit_mask", &counter_config[i].unit_mask); - oprofilefs_create_ulong(sb, dir, "kernel", &counter_config[i].kernel); - oprofilefs_create_ulong(sb, dir, "user", &counter_config[i].user); + dir = oprofilefs_mkdir(root->d_sb, 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); + oprofilefs_create_ulong(root->d_sb, dir, "unit_mask", &counter_config[i].unit_mask); + oprofilefs_create_ulong(root->d_sb, dir, "kernel", &counter_config[i].kernel); + oprofilefs_create_ulong(root->d_sb, dir, "user", &counter_config[i].user); } return 0; diff --git a/include/linux/oprofile.h b/include/linux/oprofile.h index a4c5624..8a906b4 100644 --- a/include/linux/oprofile.h +++ b/include/linux/oprofile.h @@ -51,7 +51,7 @@ struct pt_regs; struct oprofile_operations { /* create any necessary configuration files in the oprofile fs. * Optional. */ - int (*create_files)(struct super_block * sb, struct dentry * root); + int (*create_files)(struct dentry * root); /* Do any necessary interrupt setup. Optional. */ int (*setup)(void); /* Do any necessary interrupt shutdown. Optional. */ |
