gh0s7/mckernel
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

return syscall_table[] to the arch-independent part

Browse Source
This commit is contained in:
NAKAMURA Gou
2013-06-24 15:53:37 +09:00
parent 295c2ee5ca
commit cbc37b62a9
4 changed files with 31 additions and 35 deletions
Download Patch File Download Diff File Expand all files Collapse all files

2
arch/x86/kernel/include/syscall_list.h
View File

@@ -57,7 +57,9 @@ SYSCALL_HANDLED(218, set_tid_address)
SYSCALL_HANDLED(231, exit_group)
SYSCALL_HANDLED(234, tgkill)
SYSCALL_HANDLED(273, set_robust_list)
#ifdef DCFA_KMOD
SYSCALL_HANDLED(303, mod_call)
#endif
SYSCALL_HANDLED(502, process_data_section)
SYSCALL_HANDLED(601, pmc_init)
SYSCALL_HANDLED(602, pmc_start)

30
arch/x86/kernel/syscall.c
View File

@@ -14,34 +14,4 @@
#define dkprintf(...)
#endif
/* generate system call handler's prototypes */
#define SYSCALL_HANDLED(number,name) extern long sys_##name(int n, ihk_mc_user_context_t *ctx);
#define SYSCALL_DELEGATED(number,name)
#include <syscall_list.h>
#undef SYSCALL_HANDLED
#undef SYSCALL_DELEGATED
/* generate syscall_table[] */
long (*syscall_table[])(int, ihk_mc_user_context_t *) = {
#define SYSCALL_HANDLED(number,name) [number] = &sys_##name,
#define SYSCALL_DELEGATED(number,name)
#include <syscall_list.h>
#undef SYSCALL_HANDLED
#undef SYSCALL_DELEGATED
};
/* # of elements of syscall_table[] */
long syscall_table_elems = sizeof(syscall_table) / sizeof(syscall_table[0]);
/* generate syscall_name[] */
char *syscall_name[] = {
#define DECLARATOR(number,name) [number] = #name,
#define SYSCALL_HANDLED(number,name) DECLARATOR(number,sys_##name)
#define SYSCALL_DELEGATED(number,name) DECLARATOR(number,sys_##name)
#include <syscall_list.h>
#undef DECLARATOR
#undef SYSCALL_HANDLED
#undef SYSCALL_DELEGATED
};
/* archtecture-depended syscall handlers */