From: Chris Wright <chrisw@osdl.org>
To: linux-kernel@vger.kernel.org
Cc: akpm@osdl.org, torvalds@osdl.org, marcelo.tosatti@cyclades.com
Subject: [PATCH 6/11] remove unused queued_signals global accounting
Date: Tue, 11 May 2004 01:53:57 -0700 [thread overview]
Message-ID: <20040511015357.E21045@build.pdx.osdl.net> (raw)
In-Reply-To: <20040511015219.D21045@build.pdx.osdl.net>; from chrisw@osdl.org on Tue, May 11, 2004 at 01:52:20AM -0700
Remove unused queued_signals global accounting.
===== kernel/signal.c 1.115 vs edited =====
--- 1.115/kernel/signal.c Mon May 10 03:04:00 2004
+++ edited/kernel/signal.c Mon May 10 16:16:13 2004
@@ -31,9 +31,6 @@
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
===== kernel/sysctl.c 1.72 vs edited =====
--- 1.72/kernel/sysctl.c Mon May 10 04:25:53 2004
+++ edited/kernel/sysctl.c Mon May 10 16:16:13 2004
@@ -53,8 +53,6 @@
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 @@
.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,
next prev parent reply other threads:[~2004-05-11 8:56 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2004-05-11 8:42 [PATCH 0/11] rlimits for both queued signals and POSIX mqueues Chris Wright
2004-05-11 8:45 ` [PATCH 1/11] add rlimit entry for controlling queued signals Chris Wright
2004-05-11 8:46 ` [PATCH 2/11] add sigpending field to user_struct Chris Wright
2004-05-11 8:48 ` [PATCH 3/11] pass task_struct in send_signal() Chris Wright
2004-05-11 8:50 ` [PATCH 4/11] add simple get_uid() helper Chris Wright
2004-05-11 8:52 ` [PATCH 5/11] enforce rlimits on queued signals Chris Wright
2004-05-11 8:53 ` Chris Wright [this message]
2004-05-11 8:56 ` [PATCH 7/11] add rlimit entry for POSIX mqueue allocation Chris Wright
2004-05-11 8:58 ` [PATCH 8/11] add mq_bytes to user_struct Chris Wright
2004-05-11 9:00 ` [PATCH 9/11] add mq_attr_ok() helper Chris Wright
2004-05-11 9:02 ` [PATCH 10/11] enforce rlimits for POSIX mqueue allocation Chris Wright
2004-05-11 9:04 ` [PATCH 11/11] adjust default mqueue sizes Chris Wright
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