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authorJustus Winter <4winter@informatik.uni-hamburg.de>2014-12-01 20:20:43 +0100
committerJustus Winter <4winter@informatik.uni-hamburg.de>2014-12-01 20:20:43 +0100
commit4fcc9e07b3d17a82001255b238013ec36be04889 (patch)
tree2944b93271525c01ce3a46c821fb2966e2693466
parentbd15e05f6dcd3003ebebb27e0f2fd8b1e8816018 (diff)
drop merged patches
-rw-r--r--debian/patches/0001-kern-disable-all-counters-by-default.patch121
-rw-r--r--debian/patches/series2
2 files changed, 1 insertions, 122 deletions
diff --git a/debian/patches/0001-kern-disable-all-counters-by-default.patch b/debian/patches/0001-kern-disable-all-counters-by-default.patch
deleted file mode 100644
index 4880ae2..0000000
--- a/debian/patches/0001-kern-disable-all-counters-by-default.patch
+++ /dev/null
@@ -1,121 +0,0 @@
-From cd76999cd1cf590b95df3e22d2eb2a7dad333499 Mon Sep 17 00:00:00 2001
-From: Justus Winter <4winter@informatik.uni-hamburg.de>
-Date: Mon, 1 Dec 2014 16:16:04 +0100
-Subject: [PATCH gnumach] kern: disable all counters by default
-
-Make all five non-conditional counters conditional ones. Casual
-checking revealed that the hits-to-miss ratio is excellent.
-
-* kern/counters.c: Make all counters conditional.
-* kern/counters.h: Likewise.
-* kern/ipc_sched.c: Likewise.
-* kern/sched_prim.c: Likewise.
----
- kern/counters.c | 3 +--
- kern/counters.h | 3 +--
- kern/ipc_sched.c | 4 ++--
- kern/sched_prim.c | 8 ++++----
- 4 files changed, 8 insertions(+), 10 deletions(-)
-
-diff --git a/kern/counters.c b/kern/counters.c
-index a9d450e..74fd42d 100644
---- a/kern/counters.c
-+++ b/kern/counters.c
-@@ -32,13 +32,12 @@
- * This makes them easier to examine with ddb.
- */
-
-+#if MACH_COUNTERS
- mach_counter_t c_thread_invoke_hits = 0;
- mach_counter_t c_thread_invoke_misses = 0;
- mach_counter_t c_thread_invoke_csw = 0;
- mach_counter_t c_thread_handoff_hits = 0;
- mach_counter_t c_thread_handoff_misses = 0;
--
--#if MACH_COUNTERS
- mach_counter_t c_threads_current = 0;
- mach_counter_t c_threads_max = 0;
- mach_counter_t c_threads_min = 0;
-diff --git a/kern/counters.h b/kern/counters.h
-index 474c6a2..bfa9b44 100644
---- a/kern/counters.h
-+++ b/kern/counters.h
-@@ -55,13 +55,12 @@
-
- typedef unsigned int mach_counter_t;
-
-+#if MACH_COUNTERS
- extern mach_counter_t c_thread_invoke_hits;
- extern mach_counter_t c_thread_invoke_misses;
- extern mach_counter_t c_thread_invoke_csw;
- extern mach_counter_t c_thread_handoff_hits;
- extern mach_counter_t c_thread_handoff_misses;
--
--#if MACH_COUNTERS
- extern mach_counter_t c_threads_current;
- extern mach_counter_t c_threads_max;
- extern mach_counter_t c_threads_min;
-diff --git a/kern/ipc_sched.c b/kern/ipc_sched.c
-index d5b9263..cc1672d 100644
---- a/kern/ipc_sched.c
-+++ b/kern/ipc_sched.c
-@@ -214,7 +214,7 @@ thread_handoff(
- thread_unlock(new);
- (void) splx(s);
-
-- counter_always(c_thread_handoff_misses++);
-+ counter(c_thread_handoff_misses++);
- return FALSE;
- }
-
-@@ -278,6 +278,6 @@ thread_handoff(
- after_old_thread:
- (void) splx(s);
-
-- counter_always(c_thread_handoff_hits++);
-+ counter(c_thread_handoff_hits++);
- return TRUE;
- }
-diff --git a/kern/sched_prim.c b/kern/sched_prim.c
-index 66eb9c9..89fb1dc 100644
---- a/kern/sched_prim.c
-+++ b/kern/sched_prim.c
-@@ -726,7 +726,7 @@ boolean_t thread_invoke(
- * running out of stack.
- */
-
-- counter_always(c_thread_invoke_hits++);
-+ counter(c_thread_invoke_hits++);
- (void) spl0();
- call_continuation(new_thread->swap_func);
- /*NOTREACHED*/
-@@ -738,7 +738,7 @@ boolean_t thread_invoke(
- */
- thread_swapin(new_thread);
- thread_unlock(new_thread);
-- counter_always(c_thread_invoke_misses++);
-+ counter(c_thread_invoke_misses++);
- return FALSE;
-
- case 0:
-@@ -759,7 +759,7 @@ boolean_t thread_invoke(
- {
- thread_swapin(new_thread);
- thread_unlock(new_thread);
-- counter_always(c_thread_invoke_misses++);
-+ counter(c_thread_invoke_misses++);
- return FALSE;
- }
- }
-@@ -788,7 +788,7 @@ boolean_t thread_invoke(
- * changing address spaces. It updates active_threads.
- * It returns only if a continuation is not supplied.
- */
-- counter_always(c_thread_invoke_csw++);
-+ counter(c_thread_invoke_csw++);
- old_thread = switch_context(old_thread, continuation, new_thread);
-
- /*
---
-2.1.3
-
diff --git a/debian/patches/series b/debian/patches/series
index 1aeb162..01571be 100644
--- a/debian/patches/series
+++ b/debian/patches/series
@@ -8,4 +8,4 @@ Add-some-padding-to-make-objects-fit-a-single-cache-.patch
vm_cache_policy.patch
tn-0001-kern-provide-notifications-about-new-tasks.patch
tn-0002-include-add-X_IMPORTS-to-ipc-definitions.patch
-0001-kern-disable-all-counters-by-default.patch
+