diff options
Diffstat (limited to 'sysdeps/unix/sysv/linux/sparc/sparc64/socket.S')
| -rw-r--r-- | sysdeps/unix/sysv/linux/sparc/sparc64/socket.S | 39 |
1 files changed, 15 insertions, 24 deletions
diff --git a/sysdeps/unix/sysv/linux/sparc/sparc64/socket.S b/sysdeps/unix/sysv/linux/sparc/sparc64/socket.S index 353705b4ac..575416ff3f 100644 --- a/sysdeps/unix/sysv/linux/sparc/sparc64/socket.S +++ b/sysdeps/unix/sysv/linux/sparc/sparc64/socket.S @@ -40,15 +40,11 @@ The .S files for the other calls just #define socket and #include this. */ #ifndef __socket -# ifndef NO_WEAK_ALIAS -# define __socket P(__,socket) -# else -# define __socket socket -# endif +#define __socket P(__,socket) #endif - .globl __syscall_error -ENTRY(__socket) +.globl __socket +ENTRY (__socket) /* Drop up to 6 arguments (recvfrom) into the memory allocated by the caller for varargs, since that's really what we have. */ @@ -77,15 +73,14 @@ ENTRY(__socket) LOADSYSCALL(socketcall) ta 0x6d - bcc,pt %xcc, 1f - mov %o7, %g1 - call __syscall_error - mov %g1, %o7 -1: retl + bcs,pn %xcc, __syscall_error_handler + nop + retl nop #if defined NEED_CANCELLATION && defined CENABLE .Lsocket_cancel: + cfi_startproc save %sp, -160, %sp cfi_def_cfa_register (%fp) cfi_window_save @@ -98,22 +93,18 @@ ENTRY(__socket) LOADSYSCALL(socketcall) ta 0x6d - bcc,pt %xcc, 1f + bcs,pn %xcc, __syscall_error_handler2 mov %o0, %l1 - CDISABLE; - mov %l0, %o0; - call __syscall_error; - mov %l1, %o0; - ba,pt %xcc, 2f - mov -1, %l1; -1: CDISABLE + CDISABLE mov %l0, %o0 -2: jmpl %i7 + 8, %g0 + jmpl %i7 + 8, %g0 restore %g0, %l1, %o0 + cfi_endproc + SYSCALL_ERROR_HANDLER2 #endif -END(__socket) + SYSCALL_ERROR_HANDLER + +END (__socket) -#ifndef NO_WEAK_ALIAS weak_alias (__socket, socket) -#endif |