Gitweb:
http://git.kernel.org/git/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=a9b71b6c5473d2c1526deac0a1a207fe476f6088
Commit: a9b71b6c5473d2c1526deac0a1a207fe476f6088
Parent: 00a905e6145ba200308a6a13e00248b85c600bd0
Author: Jeff Dike <[EMAIL PROTECTED]>
AuthorDate: Mon Feb 4 22:31:11 2008 -0800
Committer: Linus Torvalds <[EMAIL PROTECTED]>
CommitDate: Tue Feb 5 09:44:30 2008 -0800
uml: get rid of syscall counters
Get rid of some syscall counters which haven't been useful in ages.
Signed-off-by: Jeff Dike <[EMAIL PROTECTED]>
Signed-off-by: Andrew Morton <[EMAIL PROTECTED]>
Signed-off-by: Linus Torvalds <[EMAIL PROTECTED]>
---
arch/um/include/kern_util.h | 1 -
arch/um/kernel/skas/syscall.c | 3 ---
arch/um/kernel/syscall.c | 3 ---
include/asm-um/processor-generic.h | 2 --
4 files changed, 0 insertions(+), 9 deletions(-)
diff --git a/arch/um/include/kern_util.h b/arch/um/include/kern_util.h
index 715ffb5..3c34122 100644
--- a/arch/um/include/kern_util.h
+++ b/arch/um/include/kern_util.h
@@ -13,7 +13,6 @@ extern int uml_exitcode;
extern int ncpus;
extern int kmalloc_ok;
-extern int nsyscalls;
#define UML_ROUND_UP(addr) \
((((unsigned long) addr) + PAGE_SIZE - 1) & PAGE_MASK)
diff --git a/arch/um/kernel/skas/syscall.c b/arch/um/kernel/skas/syscall.c
index 50b476f..6450f02 100644
--- a/arch/um/kernel/skas/syscall.c
+++ b/arch/um/kernel/skas/syscall.c
@@ -17,9 +17,6 @@ void handle_syscall(struct uml_pt_regs *r)
syscall_trace(r, 0);
- current->thread.nsyscalls++;
- nsyscalls++;
-
/*
* This should go in the declaration of syscall, but when I do that,
* strace -f -c bash -c 'ls ; ls' breaks, sometimes not tracing
diff --git a/arch/um/kernel/syscall.c b/arch/um/kernel/syscall.c
index b9d92b2..9cffc62 100644
--- a/arch/um/kernel/syscall.c
+++ b/arch/um/kernel/syscall.c
@@ -13,9 +13,6 @@
#include "asm/uaccess.h"
#include "asm/unistd.h"
-/* Unlocked, I don't care if this is a bit off */
-int nsyscalls = 0;
-
long sys_fork(void)
{
long ret;
diff --git a/include/asm-um/processor-generic.h
b/include/asm-um/processor-generic.h
index ecf6706..b7d9a16 100644
--- a/include/asm-um/processor-generic.h
+++ b/include/asm-um/processor-generic.h
@@ -27,7 +27,6 @@ struct thread_struct {
* as of 2.6.11).
*/
int forking;
- int nsyscalls;
struct pt_regs regs;
int singlestep_syscall;
void *fault_addr;
@@ -59,7 +58,6 @@ struct thread_struct {
#define INIT_THREAD \
{ \
.forking = 0, \
- .nsyscalls = 0, \
.regs = EMPTY_REGS, \
.fault_addr = NULL, \
.prev_sched = NULL, \
-
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