Messages in this thread Patch in this message | | | Subject | [PATCH 6/9] UML - Remove unneeded time definitions | Date | Thu, 29 Jun 2006 17:36:34 -0400 | From | Jeff Dike <> |
| |
Remove um_time() and um_stime() syscalls since they are identical to system-wide ones.
Signed-off-by: Paolo 'Blaisorblade' Giarrusso <blaisorblade@yahoo.it>
Index: linux-2.6.17/arch/um/kernel/time_kern.c =================================================================== --- linux-2.6.17.orig/arch/um/kernel/time_kern.c 2006-06-29 11:45:07.000000000 -0400 +++ linux-2.6.17/arch/um/kernel/time_kern.c 2006-06-29 11:45:07.000000000 -0400 @@ -142,16 +142,6 @@ irqreturn_t um_timer(int irq, void *dev, return IRQ_HANDLED; } -long um_time(int __user *tloc) -{ - long ret = get_time() / NSEC_PER_SEC; - - if((tloc != NULL) && put_user(ret, tloc)) - return -EFAULT; - - return ret; -} - void do_gettimeofday(struct timeval *tv) { unsigned long long nsecs = get_time(); @@ -180,18 +170,6 @@ static inline void set_time(unsigned lon clock_was_set(); } -long um_stime(int __user *tptr) -{ - int value; - - if (get_user(value, tptr)) - return -EFAULT; - - set_time((unsigned long long) value * NSEC_PER_SEC); - - return 0; -} - int do_settimeofday(struct timespec *tv) { set_time((unsigned long long) tv->tv_sec * NSEC_PER_SEC + tv->tv_nsec); Index: linux-2.6.17/arch/um/sys-i386/sys_call_table.S =================================================================== --- linux-2.6.17.orig/arch/um/sys-i386/sys_call_table.S 2006-06-29 11:39:24.000000000 -0400 +++ linux-2.6.17/arch/um/sys-i386/sys_call_table.S 2006-06-29 11:45:07.000000000 -0400 @@ -7,8 +7,6 @@ #define sys_vm86old sys_ni_syscall #define sys_vm86 sys_ni_syscall -#define sys_stime um_stime -#define sys_time um_time #define old_mmap old_mmap_i386 #include "../../i386/kernel/syscall_table.S" Index: linux-2.6.17/arch/um/sys-x86_64/syscall_table.c =================================================================== --- linux-2.6.17.orig/arch/um/sys-x86_64/syscall_table.c 2006-06-29 11:39:24.000000000 -0400 +++ linux-2.6.17/arch/um/sys-x86_64/syscall_table.c 2006-06-29 11:45:07.000000000 -0400 @@ -20,12 +20,6 @@ /*#define sys_set_thread_area sys_ni_syscall #define sys_get_thread_area sys_ni_syscall*/ -/* For __NR_time. The x86-64 name hopefully will change from sys_time64 to - * sys_time (since the current situation is bogus). I've sent a patch to cleanup - * this. Remove below the obsoleted line. */ -#define sys_time64 um_time -#define sys_time um_time - /* On UML we call it this way ("old" means it's not mmap2) */ #define sys_mmap old_mmap /* On x86-64 sys_uname is actually sys_newuname plus a compatibility trick. - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
| |