diff options
| author | Paolo 'Blaisorblade' Giarrusso <blaisorblade@yahoo.it> | 2006-02-25 00:03:55 +0300 |
|---|---|---|
| committer | Linus Torvalds <torvalds@g5.osdl.org> | 2006-02-25 01:31:37 +0300 |
| commit | 07f4e2c61c76e8b543c0a2589063aea85c15fb25 (patch) | |
| tree | 7a43503115b18d26b5baed9c5bb9263469a5587f /arch/um/include | |
| parent | 31bc5a33346b6dd35be219d1416449e0064e9123 (diff) | |
| download | linux-07f4e2c61c76e8b543c0a2589063aea85c15fb25.tar.xz | |
[PATCH] uml: fix usage of kernel_errno in place of errno
To avoid conflicts, in kernel files errno is expanded to kernel_errno, to
distinguish it from glibc errno. In this case, the code wants to use the libc
errno but the kernel one is used; in the other usage, we return errno in place
of -errno in case of an error.
Signed-off-by: Paolo 'Blaisorblade' Giarrusso <blaisorblade@yahoo.it>
Acked-by: Jeff Dike <jdike@addtoit.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'arch/um/include')
| -rw-r--r-- | arch/um/include/os.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/arch/um/include/os.h b/arch/um/include/os.h index eb1710b81255..2a1c64d8d0bf 100644 --- a/arch/um/include/os.h +++ b/arch/um/include/os.h @@ -179,8 +179,11 @@ extern void os_stop_process(int pid); extern void os_kill_process(int pid, int reap_child); extern void os_kill_ptraced_process(int pid, int reap_child); extern void os_usr1_process(int pid); +extern long os_ptrace_ldt(long pid, long addr, long data); + extern int os_getpid(void); extern int os_getpgrp(void); + extern void init_new_thread_stack(void *sig_stack, void (*usr1_handler)(int)); extern void init_new_thread_signals(int altstack); extern int run_kernel_thread(int (*fn)(void *), void *arg, void **jmp_ptr); |