From: Chris Wright <chrisw@osdl.org>
Remove unused queued_signals global accounting.
Signed-off-by: Andrew Morton <akpm@osdl.org>
---
25-akpm/kernel/signal.c | 3 ---
25-akpm/kernel/sysctl.c | 18 ------------------
2 files changed, 21 deletions(-)
diff -puN kernel/signal.c~rlim-remove-unused-queued_signals-global-accounting kernel/signal.c
--- 25/kernel/signal.c~rlim-remove-unused-queued_signals-global-accounting 2004-06-02 18:02:24.525910184 -0700
+++ 25-akpm/kernel/signal.c 2004-06-02 18:02:24.531909272 -0700
@@ -32,9 +32,6 @@
static kmem_cache_t *sigqueue_cachep;
-atomic_t nr_queued_signals;
-int max_queued_signals = 1024;
-
/*
* In POSIX a signal is sent either to a specific thread (Linux task)
* or to the process as a whole (Linux thread group). How the signal
diff -puN kernel/sysctl.c~rlim-remove-unused-queued_signals-global-accounting kernel/sysctl.c
--- 25/kernel/sysctl.c~rlim-remove-unused-queued_signals-global-accounting 2004-06-02 18:02:24.526910032 -0700
+++ 25-akpm/kernel/sysctl.c 2004-06-02 18:02:24.538908208 -0700
@@ -53,8 +53,6 @@ extern int C_A_D;
extern int sysctl_overcommit_memory;
extern int sysctl_overcommit_ratio;
extern int max_threads;
-extern atomic_t nr_queued_signals;
-extern int max_queued_signals;
extern int sysrq_enabled;
extern int core_uses_pid;
extern char core_pattern[];
@@ -429,22 +427,6 @@ static ctl_table kern_table[] = {
.proc_handler = &proc_dointvec,
},
#endif
- {
- .ctl_name = KERN_RTSIGNR,
- .procname = "rtsig-nr",
- .data = &nr_queued_signals,
- .maxlen = sizeof(int),
- .mode = 0444,
- .proc_handler = &proc_dointvec,
- },
- {
- .ctl_name = KERN_RTSIGMAX,
- .procname = "rtsig-max",
- .data = &max_queued_signals,
- .maxlen = sizeof(int),
- .mode = 0644,
- .proc_handler = &proc_dointvec,
- },
#ifdef CONFIG_SYSVIPC
{
.ctl_name = KERN_SHMMAX,
_