diff options
Diffstat (limited to 'libc/sysdeps/linux/common')
| -rw-r--r-- | libc/sysdeps/linux/common/create_module.c | 21 |
1 files changed, 9 insertions, 12 deletions
diff --git a/libc/sysdeps/linux/common/create_module.c b/libc/sysdeps/linux/common/create_module.c index e37f8e804..0c8f50999 100644 --- a/libc/sysdeps/linux/common/create_module.c +++ b/libc/sysdeps/linux/common/create_module.c @@ -27,19 +27,17 @@ #include <sys/syscall.h> -//#define __NR_create_module 127 - #ifdef __NR_create_module #if defined(__i386__) || defined(__m68k__) || defined(__arm__) || defined(__thumb__) || defined(__cris__) || defined(__i960__) -#define __NR___create_module __NR_create_module -#ifdef __STR_NR_create_module -#define __STR_NR___create_module __STR_NR_create_module -#endif +# define __NR___create_module __NR_create_module +# ifdef __STR_NR_create_module +# define __STR_NR___create_module __STR_NR_create_module +# endif _syscall2(long, __create_module, const char *, name, size_t, size); /* By checking the value of errno, we know if we have been fooled * by the syscall2 macro making a very high address look like a - * negaitive, so we we fix it up here. */ + * negative, so we we fix it up here. */ unsigned long create_module(const char *name, size_t size) { long ret = __create_module(name, size); @@ -52,7 +50,7 @@ unsigned long create_module(const char *name, size_t size) return ret; } #elif defined(__alpha__) -#define __NR___create_module __NR_create_module +# define __NR___create_module __NR_create_module /* Alpha doesn't have the same problem, exactly, but a bug in older kernels fails to clear the error flag. Clear it here explicitly. */ _syscall4(unsigned long, __create_module, const char *, name, @@ -66,11 +64,10 @@ unsigned long create_module(const char *name, size_t size) _syscall2(unsigned long, create_module, const char *, name, size_t, size); #endif -#else -unsigned long create_module(const char *name, size_t size) +#else /* !__NR_create_module */ +caddr_t create_module(const char *name, size_t size) { __set_errno(ENOSYS); - return (unsigned long)-1; + return (caddr_t)-1; } #endif - |