[PATCH] spinlock consolidation

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

diff --git a/kernel/sysctl.c b/kernel/sysctl.c
index b240e2c..8e56e24 100644 (file)
--- a/kernel/sysctl.c
+++ b/kernel/sysctl.c
@@ -31,6 +31,7 @@
 #include <linux/smp_lock.h>
 #include <linux/init.h>
 #include <linux/kernel.h>
+#include <linux/net.h>
 #include <linux/sysrq.h>
 #include <linux/highuid.h>
 #include <linux/writeback.h>
@@ -67,12 +68,6 @@ extern int printk_ratelimit_jiffies;
 extern int printk_ratelimit_burst;
 extern int pid_max_min, pid_max_max;
 
-#ifdef CONFIG_INOTIFY
-extern int inotify_max_user_devices;
-extern int inotify_max_user_watches;
-extern int inotify_max_queued_events;
-#endif
-
 #if defined(CONFIG_X86_LOCAL_APIC) && defined(CONFIG_X86)
 int unknown_nmi_panic;
 extern int proc_unknown_nmi_panic(ctl_table *, int, struct file *,
@@ -120,6 +115,7 @@ extern int unaligned_enabled;
 extern int sysctl_ieee_emulation_warnings;
 #endif
 extern int sysctl_userprocess_debug;
+extern int spin_retry;
 #endif
 
 extern int sysctl_hz_timer;
@@ -141,9 +137,6 @@ static struct ctl_table_header root_table_header =
 
 static ctl_table kern_table[];
 static ctl_table vm_table[];
-#ifdef CONFIG_NET
-extern ctl_table net_table[];
-#endif
 static ctl_table proc_table[];
 static ctl_table fs_table[];
 static ctl_table debug_table[];
@@ -152,6 +145,9 @@ extern ctl_table random_table[];
 #ifdef CONFIG_UNIX98_PTYS
 extern ctl_table pty_table[];
 #endif
+#ifdef CONFIG_INOTIFY
+extern ctl_table inotify_table[];
+#endif
 
 #ifdef HAVE_ARCH_PICK_MMAP_LAYOUT
 int sysctl_legacy_va_layout;
@@ -650,7 +646,16 @@ static ctl_table kern_table[] = {
                .mode           = 0644,
                .proc_handler   = &proc_dointvec,
        },
-
+#if defined(CONFIG_ARCH_S390)
+       {
+               .ctl_name       = KERN_SPIN_RETRY,
+               .procname       = "spin_retry",
+               .data           = &spin_retry,
+               .maxlen         = sizeof (int),
+               .mode           = 0644,
+               .proc_handler   = &proc_dointvec,
+       },
+#endif
        { .ctl_name = 0 }
 };
 
@@ -957,6 +962,14 @@ static ctl_table fs_table[] = {
                .mode           = 0644,
                .proc_handler   = &proc_dointvec,
        },
+#ifdef CONFIG_INOTIFY
+       {
+               .ctl_name       = FS_INOTIFY,
+               .procname       = "inotify",
+               .mode           = 0555,
+               .child          = inotify_table,
+       },
+#endif 
 #endif
        {
                .ctl_name       = KERN_SETUID_DUMPABLE,
@@ -966,40 +979,6 @@ static ctl_table fs_table[] = {
                .mode           = 0644,
                .proc_handler   = &proc_dointvec,
        },
-#ifdef CONFIG_INOTIFY
-       {
-               .ctl_name       = INOTIFY_MAX_USER_DEVICES,
-               .procname       = "max_user_devices",
-               .data           = &inotify_max_user_devices,
-               .maxlen         = sizeof(int),
-               .mode           = 0644,
-               .proc_handler   = &proc_dointvec_minmax,
-               .strategy       = &sysctl_intvec,
-               .extra1         = &zero,
-       },
-
-       {
-               .ctl_name       = INOTIFY_MAX_USER_WATCHES,
-               .procname       = "max_user_watches",
-               .data           = &inotify_max_user_watches,
-               .maxlen         = sizeof(int),
-               .mode           = 0644,
-               .proc_handler   = &proc_dointvec_minmax,
-               .strategy       = &sysctl_intvec,
-               .extra1         = &zero, 
-       },
-
-       {
-               .ctl_name       = INOTIFY_MAX_QUEUED_EVENTS,
-               .procname       = "max_queued_events",
-               .data           = &inotify_max_queued_events,
-               .maxlen         = sizeof(int),
-               .mode           = 0644, 
-               .proc_handler   = &proc_dointvec_minmax,
-               .strategy       = &sysctl_intvec, 
-               .extra1         = &zero
-       },
-#endif
        { .ctl_name = 0 }
 };