diff options
Diffstat (limited to 'arch/frv')
| -rw-r--r-- | arch/frv/kernel/frv_ksyms.c | 2 | ||||
| -rw-r--r-- | arch/frv/kernel/process.c | 22 |
2 files changed, 0 insertions, 24 deletions
diff --git a/arch/frv/kernel/frv_ksyms.c b/arch/frv/kernel/frv_ksyms.c index 5f118c89d091..0f1c6cbc4f50 100644 --- a/arch/frv/kernel/frv_ksyms.c +++ b/arch/frv/kernel/frv_ksyms.c | |||
| @@ -18,7 +18,6 @@ | |||
| 18 | #include <asm/hardirq.h> | 18 | #include <asm/hardirq.h> |
| 19 | #include <asm/cacheflush.h> | 19 | #include <asm/cacheflush.h> |
| 20 | 20 | ||
| 21 | extern void dump_thread(struct pt_regs *, struct user *); | ||
| 22 | extern long __memcpy_user(void *dst, const void *src, size_t count); | 21 | extern long __memcpy_user(void *dst, const void *src, size_t count); |
| 23 | extern long __memset_user(void *dst, const void *src, size_t count); | 22 | extern long __memset_user(void *dst, const void *src, size_t count); |
| 24 | 23 | ||
| @@ -27,7 +26,6 @@ extern long __memset_user(void *dst, const void *src, size_t count); | |||
| 27 | EXPORT_SYMBOL(__ioremap); | 26 | EXPORT_SYMBOL(__ioremap); |
| 28 | EXPORT_SYMBOL(iounmap); | 27 | EXPORT_SYMBOL(iounmap); |
| 29 | 28 | ||
| 30 | EXPORT_SYMBOL(dump_thread); | ||
| 31 | EXPORT_SYMBOL(strnlen); | 29 | EXPORT_SYMBOL(strnlen); |
| 32 | EXPORT_SYMBOL(strrchr); | 30 | EXPORT_SYMBOL(strrchr); |
| 33 | EXPORT_SYMBOL(strstr); | 31 | EXPORT_SYMBOL(strstr); |
diff --git a/arch/frv/kernel/process.c b/arch/frv/kernel/process.c index 54a452136f00..c4488379ac3b 100644 --- a/arch/frv/kernel/process.c +++ b/arch/frv/kernel/process.c | |||
| @@ -244,28 +244,6 @@ int copy_thread(int nr, unsigned long clone_flags, | |||
| 244 | } /* end copy_thread() */ | 244 | } /* end copy_thread() */ |
| 245 | 245 | ||
| 246 | /* | 246 | /* |
| 247 | * fill in the user structure for a core dump.. | ||
| 248 | */ | ||
| 249 | void dump_thread(struct pt_regs *regs, struct user *dump) | ||
| 250 | { | ||
| 251 | #if 0 | ||
| 252 | /* changed the size calculations - should hopefully work better. lbt */ | ||
| 253 | dump->magic = CMAGIC; | ||
| 254 | dump->start_code = 0; | ||
| 255 | dump->start_stack = user_stack(regs) & ~(PAGE_SIZE - 1); | ||
| 256 | dump->u_tsize = ((unsigned long) current->mm->end_code) >> PAGE_SHIFT; | ||
| 257 | dump->u_dsize = ((unsigned long) (current->mm->brk + (PAGE_SIZE-1))) >> PAGE_SHIFT; | ||
| 258 | dump->u_dsize -= dump->u_tsize; | ||
| 259 | dump->u_ssize = 0; | ||
| 260 | |||
| 261 | if (dump->start_stack < TASK_SIZE) | ||
| 262 | dump->u_ssize = ((unsigned long) (TASK_SIZE - dump->start_stack)) >> PAGE_SHIFT; | ||
| 263 | |||
| 264 | dump->regs = *(struct user_context *) regs; | ||
| 265 | #endif | ||
| 266 | } | ||
| 267 | |||
| 268 | /* | ||
| 269 | * sys_execve() executes a new program. | 247 | * sys_execve() executes a new program. |
| 270 | */ | 248 | */ |
| 271 | asmlinkage int sys_execve(char *name, char **argv, char **envp) | 249 | asmlinkage int sys_execve(char *name, char **argv, char **envp) |
