diff options
Diffstat (limited to 'kernel/sysctl.c')
| -rw-r--r-- | kernel/sysctl.c | 69 |
1 files changed, 0 insertions, 69 deletions
diff --git a/kernel/sysctl.c b/kernel/sysctl.c index a21c0ea396f3..36bfe1c92d44 100644 --- a/kernel/sysctl.c +++ b/kernel/sysctl.c @@ -100,8 +100,6 @@ static const int six_hundred_forty_kb = 640 * 1024; #endif -/* this is needed for the proc_doulongvec_minmax of vm_dirty_bytes */ -static const unsigned long dirty_bytes_min = 2 * PAGE_SIZE; static const int ngroups_max = NGROUPS_MAX; static const int cap_last_cap = CAP_LAST_CAP; @@ -2264,55 +2262,6 @@ static struct ctl_table vm_table[] = { .extra1 = SYSCTL_ZERO, }, { - .procname = "dirty_background_ratio", - .data = &dirty_background_ratio, - .maxlen = sizeof(dirty_background_ratio), - .mode = 0644, - .proc_handler = dirty_background_ratio_handler, - .extra1 = SYSCTL_ZERO, - .extra2 = SYSCTL_ONE_HUNDRED, - }, - { - .procname = "dirty_background_bytes", - .data = &dirty_background_bytes, - .maxlen = sizeof(dirty_background_bytes), - .mode = 0644, - .proc_handler = dirty_background_bytes_handler, - .extra1 = SYSCTL_LONG_ONE, - }, - { - .procname = "dirty_ratio", - .data = &vm_dirty_ratio, - .maxlen = sizeof(vm_dirty_ratio), - .mode = 0644, - .proc_handler = dirty_ratio_handler, - .extra1 = SYSCTL_ZERO, - .extra2 = SYSCTL_ONE_HUNDRED, - }, - { - .procname = "dirty_bytes", - .data = &vm_dirty_bytes, - .maxlen = sizeof(vm_dirty_bytes), - .mode = 0644, - .proc_handler = dirty_bytes_handler, - .extra1 = (void *)&dirty_bytes_min, - }, - { - .procname = "dirty_writeback_centisecs", - .data = &dirty_writeback_interval, - .maxlen = sizeof(dirty_writeback_interval), - .mode = 0644, - .proc_handler = dirty_writeback_centisecs_handler, - }, - { - .procname = "dirty_expire_centisecs", - .data = &dirty_expire_interval, - .maxlen = sizeof(dirty_expire_interval), - .mode = 0644, - .proc_handler = proc_dointvec_minmax, - .extra1 = SYSCTL_ZERO, - }, - { .procname = "dirtytime_expire_seconds", .data = &dirtytime_expire_interval, .maxlen = sizeof(dirtytime_expire_interval), @@ -2484,13 +2433,6 @@ static struct ctl_table vm_table[] = { }, #endif { - .procname = "laptop_mode", - .data = &laptop_mode, - .maxlen = sizeof(laptop_mode), - .mode = 0644, - .proc_handler = proc_dointvec_jiffies, - }, - { .procname = "vfs_cache_pressure", .data = &sysctl_vfs_cache_pressure, .maxlen = sizeof(sysctl_vfs_cache_pressure), @@ -2587,17 +2529,6 @@ static struct ctl_table vm_table[] = { .extra1 = SYSCTL_ZERO, }, #endif -#ifdef CONFIG_HIGHMEM - { - .procname = "highmem_is_dirtyable", - .data = &vm_highmem_is_dirtyable, - .maxlen = sizeof(vm_highmem_is_dirtyable), - .mode = 0644, - .proc_handler = proc_dointvec_minmax, - .extra1 = SYSCTL_ZERO, - .extra2 = SYSCTL_ONE, - }, -#endif #ifdef CONFIG_MEMORY_FAILURE { .procname = "memory_failure_early_kill", |