Gitweb:
http://git.kernel.org/git/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=6d1b18b16fc917e5c9af568a53c7e37923821d70
Commit: 6d1b18b16fc917e5c9af568a53c7e37923821d70
Parent: b42e1eacc1f245581a2f7580ec1082ff4d6c65cd
Author: Jeff Dike <[EMAIL PROTECTED]>
AuthorDate: Sat Feb 10 01:44:13 2007 -0800
Committer: Linus Torvalds <[EMAIL PROTECTED]>
CommitDate: Sun Feb 11 10:51:22 2007 -0800
[PATCH] uml: remove unused variable and function
syscall_index and next_syscall_index turn out not to be used.
Signed-off-by: Jeff Dike <[EMAIL PROTECTED]>
Cc: Paolo 'Blaisorblade' Giarrusso <[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/syscall.c | 16 ----------------
2 files changed, 0 insertions(+), 17 deletions(-)
diff --git a/arch/um/include/kern_util.h b/arch/um/include/kern_util.h
index cec9fcc..3368ef9 100644
--- a/arch/um/include/kern_util.h
+++ b/arch/um/include/kern_util.h
@@ -61,7 +61,6 @@ extern int set_signals(int enable);
extern void force_sigbus(void);
extern int pid_to_processor_id(int pid);
extern void deliver_signals(void *t);
-extern int next_syscall_index(int max);
extern int next_trap_index(int max);
extern void default_idle(void);
extern void finish_fork(void);
diff --git a/arch/um/kernel/syscall.c b/arch/um/kernel/syscall.c
index f5ed862..2828c52 100644
--- a/arch/um/kernel/syscall.c
+++ b/arch/um/kernel/syscall.c
@@ -149,22 +149,6 @@ long sys_olduname(struct oldold_utsname __user * name)
return error;
}
-DEFINE_SPINLOCK(syscall_lock);
-
-static int syscall_index = 0;
-
-int next_syscall_index(int limit)
-{
- int ret;
-
- spin_lock(&syscall_lock);
- ret = syscall_index;
- if(++syscall_index == limit)
- syscall_index = 0;
- spin_unlock(&syscall_lock);
- return(ret);
-}
-
int kernel_execve(const char *filename, char *const argv[], char *const envp[])
{
mm_segment_t fs;
-
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