sh: sh7724: Register CMT as an early platform device here too.

[pandora-kernel.git] / kernel / sysctl.c

diff --git a/kernel/sysctl.c b/kernel/sysctl.c
index 82350f8..e3d2c7d 100644 (file)
--- a/kernel/sysctl.c
+++ b/kernel/sysctl.c
@@ -97,10 +97,11 @@ static int neg_one = -1;
 #endif
 
 static int zero;
-static int one = 1;
-static int two = 2;
+static int __maybe_unused one = 1;
+static int __maybe_unused two = 2;
 static unsigned long one_ul = 1;
 static int one_hundred = 100;
+static int one_thousand = 1000;
 
 /* this is needed for the proc_dointvec_minmax for [fs_]overflow UID and GID */
 static int maxolduid = 65535;
@@ -813,6 +814,19 @@ static struct ctl_table kern_table[] = {
                .extra1         = &neg_one,
                .extra2         = &sixty,
        },
+#endif
+#ifdef CONFIG_DETECT_HUNG_TASK
+       {
+               .ctl_name       = CTL_UNNUMBERED,
+               .procname       = "hung_task_panic",
+               .data           = &sysctl_hung_task_panic,
+               .maxlen         = sizeof(int),
+               .mode           = 0644,
+               .proc_handler   = &proc_dointvec_minmax,
+               .strategy       = &sysctl_intvec,
+               .extra1         = &zero,
+               .extra2         = &one,
+       },
        {
                .ctl_name       = CTL_UNNUMBERED,
                .procname       = "hung_task_check_count",
@@ -828,7 +842,7 @@ static struct ctl_table kern_table[] = {
                .data           = &sysctl_hung_task_timeout_secs,
                .maxlen         = sizeof(unsigned long),
                .mode           = 0644,
-               .proc_handler   = &proc_doulongvec_minmax,
+               .proc_handler   = &proc_dohung_task_timeout_secs,
                .strategy       = &sysctl_intvec,
        },
        {
@@ -888,16 +902,6 @@ static struct ctl_table kern_table[] = {
                .proc_handler   = &proc_dointvec,
        },
 #endif
-#ifdef CONFIG_UNEVICTABLE_LRU
-       {
-               .ctl_name       = CTL_UNNUMBERED,
-               .procname       = "scan_unevictable_pages",
-               .data           = &scan_unevictable_pages,
-               .maxlen         = sizeof(scan_unevictable_pages),
-               .mode           = 0644,
-               .proc_handler   = &scan_unevictable_handler,
-       },
-#endif
 #ifdef CONFIG_SLOW_WORK
        {
                .ctl_name       = CTL_UNNUMBERED,
@@ -1026,6 +1030,28 @@ static struct ctl_table vm_table[] = {
                .mode           = 0444 /* read-only*/,
                .proc_handler   = &proc_dointvec,
        },
+       {
+               .ctl_name       = CTL_UNNUMBERED,
+               .procname       = "nr_pdflush_threads_min",
+               .data           = &nr_pdflush_threads_min,
+               .maxlen         = sizeof nr_pdflush_threads_min,
+               .mode           = 0644 /* read-write */,
+               .proc_handler   = &proc_dointvec_minmax,
+               .strategy       = &sysctl_intvec,
+               .extra1         = &one,
+               .extra2         = &nr_pdflush_threads_max,
+       },
+       {
+               .ctl_name       = CTL_UNNUMBERED,
+               .procname       = "nr_pdflush_threads_max",
+               .data           = &nr_pdflush_threads_max,
+               .maxlen         = sizeof nr_pdflush_threads_max,
+               .mode           = 0644 /* read-write */,
+               .proc_handler   = &proc_dointvec_minmax,
+               .strategy       = &sysctl_intvec,
+               .extra1         = &nr_pdflush_threads_min,
+               .extra2         = &one_thousand,
+       },
        {
                .ctl_name       = VM_SWAPPINESS,
                .procname       = "swappiness",
@@ -1266,6 +1292,16 @@ static struct ctl_table vm_table[] = {
                .extra2         = &one,
        },
 #endif
+#ifdef CONFIG_UNEVICTABLE_LRU
+       {
+               .ctl_name       = CTL_UNNUMBERED,
+               .procname       = "scan_unevictable_pages",
+               .data           = &scan_unevictable_pages,
+               .maxlen         = sizeof(scan_unevictable_pages),
+               .mode           = 0644,
+               .proc_handler   = &scan_unevictable_handler,
+       },
+#endif
 /*
  * NOTE: do not add new entries to this table unless you have read
  * Documentation/sysctl/ctl_unnumbered.txt