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-rw-r--r--sysdeps/unix/i386/sysdep.S5
-rw-r--r--sysdeps/unix/sysv/i386/time.S3
-rw-r--r--sysdeps/unix/sysv/linux/i386/clone.S7
-rw-r--r--sysdeps/unix/sysv/linux/i386/mmap.S4
-rw-r--r--sysdeps/unix/sysv/linux/i386/socket.S9
-rw-r--r--sysdeps/unix/sysv/linux/i386/syscall.S5
-rw-r--r--sysdeps/unix/sysv/linux/i386/sysdep.S2
-rw-r--r--sysdeps/unix/sysv/linux/i386/sysdep.h24
-rw-r--r--sysdeps/unix/sysv/linux/m68k/clone.S10
-rw-r--r--sysdeps/unix/sysv/linux/m68k/mmap.S3
-rw-r--r--sysdeps/unix/sysv/linux/m68k/sigreturn.S4
-rw-r--r--sysdeps/unix/sysv/linux/m68k/socket.S3
-rw-r--r--sysdeps/unix/sysv/linux/m68k/syscall.S3
-rw-r--r--sysdeps/unix/sysv/linux/m68k/sysdep.S10
-rw-r--r--sysdeps/unix/sysv/linux/m68k/sysdep.h10
-rw-r--r--sysdeps/unix/sysv/linux/syscalls.list12
16 files changed, 47 insertions, 67 deletions
diff --git a/sysdeps/unix/i386/sysdep.S b/sysdeps/unix/i386/sysdep.S
index 7dced7cda5..9bf9feedcc 100644
--- a/sysdeps/unix/i386/sysdep.S
+++ b/sysdeps/unix/i386/sysdep.S
@@ -68,8 +68,5 @@ notb:
 	movl $-1, %eax
 	ret
 
-#ifdef	__ELF__
 #undef	__syscall_error
-.Lfe2:
-	.size	__syscall_error, .Lfe2-__syscall_error
-#endif
+END (__syscall_error)
diff --git a/sysdeps/unix/sysv/i386/time.S b/sysdeps/unix/sysv/i386/time.S
index f492141c06..e3794d6dc2 100644
--- a/sysdeps/unix/sysv/i386/time.S
+++ b/sysdeps/unix/sysv/i386/time.S
@@ -1,4 +1,4 @@
-/* Copyright (C) 1991, 1992 Free Software Foundation, Inc.
+/* Copyright (C) 1991, 1992, 1996 Free Software Foundation, Inc.
 This file is part of the GNU C Library.
 
 The GNU C Library is free software; you can redistribute it and/or
@@ -24,3 +24,4 @@ SYSCALL (time, 1)
 	je null
 	movl %eax, (%edx)	/* Yes; store the time there.  */
 null:	ret
+PSEUDO_END (time)
diff --git a/sysdeps/unix/sysv/linux/i386/clone.S b/sysdeps/unix/sysv/linux/i386/clone.S
index d213b80539..7e02f76dfe 100644
--- a/sysdeps/unix/sysv/linux/i386/clone.S
+++ b/sysdeps/unix/sysv/linux/i386/clone.S
@@ -66,9 +66,6 @@ ENTRY(__clone)
 	jz	thread_start
 
 	ret
-PSEUDO_END (__clone)
-
-	SYSCALL_ERROR_HANDLER
 
 thread_start:
 	subl	%ebp,%ebp	/* terminate the stack frame */
@@ -76,4 +73,6 @@ thread_start:
 	pushl	%eax
 	call	JUMPTARGET (_exit)
 
-weak_alias(__clone, clone)
+PSEUDO_END (__clone)
+
+weak_alias (__clone, clone)
diff --git a/sysdeps/unix/sysv/linux/i386/mmap.S b/sysdeps/unix/sysv/linux/i386/mmap.S
index 30b0f76a43..16029d1110 100644
--- a/sysdeps/unix/sysv/linux/i386/mmap.S
+++ b/sysdeps/unix/sysv/linux/i386/mmap.S
@@ -19,7 +19,6 @@ Cambridge, MA 02139, USA.  */
 #include <sysdep.h>
 
 	.text
-	SYSCALL_ERROR_HANDLER
 
 ENTRY (__mmap)
 
@@ -42,6 +41,7 @@ ENTRY (__mmap)
 
 	/* Successful; return the syscall's value.  */
 	ret
-	.size __mmap,.-__mmap
+
+PSEUDO_END (__mmap)
 
 weak_alias (__mmap, mmap)
diff --git a/sysdeps/unix/sysv/linux/i386/socket.S b/sysdeps/unix/sysv/linux/i386/socket.S
index 0cf4bfdf9e..78e8b03cce 100644
--- a/sysdeps/unix/sysv/linux/i386/socket.S
+++ b/sysdeps/unix/sysv/linux/i386/socket.S
@@ -23,8 +23,6 @@ Cambridge, MA 02139, USA.  */
 #define P2(a, b) a##b
 
 	.text
-	SYSCALL_ERROR_HANDLER
-
 /* The socket-oriented system calls are handled unusally in Linux.
    They are all gated through the single `socketcall' system call number.
    `socketcall' takes two arguments: the first is the subcode, specifying
@@ -52,11 +50,12 @@ ENTRY (P(__,socket))
 	movl %edx, %ebx
 
 	/* %eax is < 0 if there was an error.  */
-	testl %eax, %eax
-	jl syscall_error
+	cmpl $-125, %eax
+	jae syscall_error
 
 	/* Successful; return the syscall's value.  */
 	ret
-	.size P(__,socket),.-P(__,socket)
+
+PSEUDO_END (P(__,socket))
 
 weak_alias (P(__,socket), socket)
diff --git a/sysdeps/unix/sysv/linux/i386/syscall.S b/sysdeps/unix/sysv/linux/i386/syscall.S
index e7839cd1c0..018a86ee39 100644
--- a/sysdeps/unix/sysv/linux/i386/syscall.S
+++ b/sysdeps/unix/sysv/linux/i386/syscall.S
@@ -22,8 +22,8 @@ Cambridge, MA 02139, USA.  */
    more information about the value -125 used below.*/
 
 	.text
-	SYSCALL_ERROR_HANDLER	/* Define error handler for PIC.  */
 ENTRY (syscall)
+
 	PUSHARGS_5		/* Save register contents.  */
 	_DOARGS_5(36)		/* Load arguments.  */
 	movl 16(%esp), %eax	/* Load syscall number into %eax.  */
@@ -32,4 +32,5 @@ ENTRY (syscall)
 	cmpl $-125, %eax	/* Check %eax for error.  */
 	jae syscall_error	/* Jump to error handler if error.  */
 	ret			/* Return to caller.  */
-	.size syscall,.-syscall
+
+PSEUDO_END (syscall)
diff --git a/sysdeps/unix/sysv/linux/i386/sysdep.S b/sysdeps/unix/sysv/linux/i386/sysdep.S
index 9727f8976f..742ba2b1a9 100644
--- a/sysdeps/unix/sysv/linux/i386/sysdep.S
+++ b/sysdeps/unix/sysv/linux/i386/sysdep.S
@@ -67,4 +67,4 @@ ENTRY (__errno_location)
 	movl $errno, %eax
 #endif
 	ret
-	.size	__errno_location, .-__errno_location
+END (__errno_location)
diff --git a/sysdeps/unix/sysv/linux/i386/sysdep.h b/sysdeps/unix/sysv/linux/i386/sysdep.h
index b00c976351..5d378fd179 100644
--- a/sysdeps/unix/sysv/linux/i386/sysdep.h
+++ b/sysdeps/unix/sysv/linux/i386/sysdep.h
@@ -28,11 +28,7 @@ Cambridge, MA 02139, USA.  */
    of the kernel.  But these symbols do not follow the SYS_* syntax
    so we have to redefine the `SYS_ify' macro here.  */
 #undef SYS_ify
-#ifdef __STDC__
-# define SYS_ify(syscall_name)	__NR_##syscall_name
-#else
-# define SYS_ify(syscall_name)	__NR_/**/syscall_name
-#endif
+#define SYS_ify(syscall_name)	__NR_##syscall_name
 
 
 #ifdef ASSEMBLER
@@ -51,19 +47,22 @@ Cambridge, MA 02139, USA.  */
 #undef	PSEUDO
 #define	PSEUDO(name, syscall_name, args)				      \
   .text;								      \
-  SYSCALL_ERROR_HANDLER							      \
   ENTRY (name)								      \
     DO_CALL (args, syscall_name);					      \
     cmpl $-125, %eax;							      \
     jae syscall_error;
 
+#undef	PSEUDO_END
+#define	PSEUDO_END(name)						      \
+  SYSCALL_ERROR_HANDLER							      \
+  END (name)
+
 #ifndef PIC
 #define SYSCALL_ERROR_HANDLER	/* Nothing here; code in sysdep.S is used.  */
 #else
 /* Store (- %eax) into errno through the GOT.  */
 #ifdef _LIBC_REENTRANT
 #define SYSCALL_ERROR_HANDLER						      \
-  .type syscall_error,@function;					      \
 syscall_error:								      \
   pushl %ebx;								      \
   call 0f;								      \
@@ -79,13 +78,11 @@ syscall_error:								      \
   popl %ebx;								      \
   movl %ecx, (%eax);							      \
   movl $-1, %eax;							      \
-  ret;									      \
-  .size syscall_error,.-syscall-error;
+  ret;
 /* A quick note: it is assumed that the call to `__errno_location' does
    not modify the stack!  */
 #else
 #define SYSCALL_ERROR_HANDLER						      \
-  .type syscall_error,@function;					      \
 syscall_error:								      \
   call 0f;								      \
 0:popl %ecx;								      \
@@ -95,8 +92,7 @@ syscall_error:								      \
   movl errno@GOT(%ecx), %ecx;						      \
   movl %edx, (%ecx);							      \
   movl $-1, %eax;							      \
-  ret;									      \
-  .size syscall_error,.-syscall-error;
+  ret;
 #endif	/* _LIBC_REENTRANT */
 #endif	/* PIC */
 
@@ -121,7 +117,7 @@ syscall_error:								      \
    (Of course a function with say 3 arguments does not have entries for
    arguments 4 and 5.)
 
-   The following code tries hard to be optimal.  A general assuption
+   The following code tries hard to be optimal.  A general assumption
    (which is true according to the data books I have) is that
 
 	2 * xchg	is more expensive than	pushl + movl + popl
@@ -136,7 +132,7 @@ syscall_error:								      \
    (2 * movl is less expensive than pushl + popl).
 
    Second unlike for the other registers we don't save the content of
-   %ecx and %edx when we have than 1 and 2 registers resp.
+   %ecx and %edx when we have more than 1 and 2 registers resp.
 
    The code below might look a bit long but we have to take care for
    the pipelined processors (i586 and up).  Here the `pushl' and `popl'
diff --git a/sysdeps/unix/sysv/linux/m68k/clone.S b/sysdeps/unix/sysv/linux/m68k/clone.S
index 4dcd90e96c..4465dd8f68 100644
--- a/sysdeps/unix/sysv/linux/m68k/clone.S
+++ b/sysdeps/unix/sysv/linux/m68k/clone.S
@@ -27,7 +27,6 @@ Cambridge, MA 02139, USA.  */
 
         .text
 ENTRY (__clone)
-	CALL_MCOUNT
 
 	/* Sanity check arguments.  */
 	movel	#-EINVAL, %d0
@@ -63,17 +62,12 @@ ENTRY (__clone)
 
 	rts
 
-	SYSCALL_ERROR_HANDLER
-
 thread_start:
 	subl	%fp, %fp	/* terminate the stack frame */
 	jsr	(%a0)
 	movel	%d0, -(%sp)
-#ifdef PIC
-	bsrl	_exit@PLTPC
-#else
-	jbsr	_exit
-#endif
+	jbsr	JUMPTARGET (_exit)
+
 PSEUDO_END (__clone)
 
 weak_alias (__clone, clone)
diff --git a/sysdeps/unix/sysv/linux/m68k/mmap.S b/sysdeps/unix/sysv/linux/m68k/mmap.S
index 9bac533d44..257ff4da28 100644
--- a/sysdeps/unix/sysv/linux/m68k/mmap.S
+++ b/sysdeps/unix/sysv/linux/m68k/mmap.S
@@ -19,10 +19,7 @@ Cambridge, MA 02139, USA.  */
 #include <sysdep.h>
 
 	.text
-	SYSCALL_ERROR_HANDLER
-
 ENTRY (__mmap)
-	CALL_MCOUNT
 
 	move.l #SYS_ify (mmap), %d0	/* System call number in %d0.  */
 
diff --git a/sysdeps/unix/sysv/linux/m68k/sigreturn.S b/sysdeps/unix/sysv/linux/m68k/sigreturn.S
index 04f0db553c..0971acd20e 100644
--- a/sysdeps/unix/sysv/linux/m68k/sigreturn.S
+++ b/sysdeps/unix/sysv/linux/m68k/sigreturn.S
@@ -20,12 +20,10 @@ Cambridge, MA 02139, USA.  */
 
 .text
 ENTRY (__sigreturn)
-	CALL_MCOUNT
-
 	addq.l #4, %sp		/* Pop the return PC.  */
 	DO_CALL (#SYS_ify (sigreturn), 0)
 				/* Do the system call; it never returns.  */
 	/* NOTREACHED */
-PSEUDO_END (__sigreturn)
+END (__sigreturn)
 
 weak_alias (__sigreturn, sigreturn)
diff --git a/sysdeps/unix/sysv/linux/m68k/socket.S b/sysdeps/unix/sysv/linux/m68k/socket.S
index 1294287cce..d0741afeb1 100644
--- a/sysdeps/unix/sysv/linux/m68k/socket.S
+++ b/sysdeps/unix/sysv/linux/m68k/socket.S
@@ -23,8 +23,6 @@ Cambridge, MA 02139, USA.  */
 #define P2(a, b) a##b
 
 	.text
-	SYSCALL_ERROR_HANDLER
-
 /* The socket-oriented system calls are handled unusally in Linux.
    They are all gated through the single `socketcall' system call number.
    `socketcall' takes two arguments: the first is the subcode, specifying
@@ -35,7 +33,6 @@ Cambridge, MA 02139, USA.  */
 
 .globl P(__,socket)
 ENTRY (P(__,socket))
-	CALL_MCOUNT
 
 	/* Save registers.  */
 	move.l %d2, %a0
diff --git a/sysdeps/unix/sysv/linux/m68k/syscall.S b/sysdeps/unix/sysv/linux/m68k/syscall.S
index 1c7bd6bbd1..b7417aa911 100644
--- a/sysdeps/unix/sysv/linux/m68k/syscall.S
+++ b/sysdeps/unix/sysv/linux/m68k/syscall.S
@@ -22,10 +22,7 @@ Cambridge, MA 02139, USA.  */
    more information about the value -128 used below.*/
 
 	.text
-	SYSCALL_ERROR_HANDLER
 ENTRY (syscall)
-	CALL_MCOUNT
-
 	move.l 4(%sp), %d0	/* Load syscall number.  */
 	_DOARGS_5 (24)		/* Frob arguments.  */
 	trap &0			/* Do the system call.  */
diff --git a/sysdeps/unix/sysv/linux/m68k/sysdep.S b/sysdeps/unix/sysv/linux/m68k/sysdep.S
index 31fa20f55d..848ece58e8 100644
--- a/sysdeps/unix/sysv/linux/m68k/sysdep.S
+++ b/sysdeps/unix/sysv/linux/m68k/sysdep.S
@@ -46,7 +46,10 @@ __errno = errno	/* This name is expected by the MT code.  */
 
 /* The syscall stubs jump here when they detect an error.  */
 
-ENTRY (__syscall_error)
+	.globl	__syscall_error
+	.type	__syscall_error, @function
+	.align	4
+__syscall_error:
 	neg.l %d0
 	move.l %d0, errno
 #ifdef _LIBC_REENTRANT
@@ -59,15 +62,14 @@ ENTRY (__syscall_error)
 	   return a pointer.  */
 	move.l %d0, %a0
 	rts
-PSEUDO_END (__syscall_error)
+END (__syscall_error)
 #endif /* PIC */
 
 ENTRY (__errno_location)
-	CALL_MCOUNT
 #ifdef PIC
 	move.l	(%pc, errno@GOTPC), %a0
 #else
 	lea	errno, %a0
 #endif
 	rts
-PSEUDO_END (__errno_location)
+END (__errno_location)
diff --git a/sysdeps/unix/sysv/linux/m68k/sysdep.h b/sysdeps/unix/sysv/linux/m68k/sysdep.h
index 9cddd20552..3366caab45 100644
--- a/sysdeps/unix/sysv/linux/m68k/sysdep.h
+++ b/sysdeps/unix/sysv/linux/m68k/sysdep.h
@@ -41,6 +41,9 @@ Cambridge, MA 02139, USA.  */
   C_LABEL(name)								      \
   CALL_MCOUNT
 
+#undef END
+#define END(name) .size name, . - name
+
 /* If compiled for profiling, call `_mcount' at the start of each function.  */
 #ifdef	PROF
 /* The mcount code relies on a normal frame pointer being on the stack
@@ -76,7 +79,6 @@ Cambridge, MA 02139, USA.  */
    error values.  */
 #define	PSEUDO(name, syscall_name, args)				      \
   .text;								      \
-  SYSCALL_ERROR_HANDLER							      \
   ENTRY (name)								      \
     DO_CALL (&SYS_ify (syscall_name), args);				      \
     moveq.l &-128, %d1;							      \
@@ -84,13 +86,14 @@ Cambridge, MA 02139, USA.  */
     jcc syscall_error
 
 #undef PSEUDO_END
-#define PSEUDO_END(name) .size name, . - name
+#define PSEUDO_END(name)						      \
+  SYSCALL_ERROR_HANDLER;						      \
+  END (name)
 
 #ifdef PIC
 /* Store (- %d0) into errno through the GOT.  */
 #ifdef _LIBC_REENTRANT
 #define SYSCALL_ERROR_HANDLER						      \
-    .type syscall_error, @function;					      \
 syscall_error:								      \
     move.l (errno@GOTPC, %pc), %a0;					      \
     neg.l %d0;								      \
@@ -105,7 +108,6 @@ syscall_error:								      \
     rts;
 #else
 #define SYSCALL_ERROR_HANDLER						      \
-    .type syscall_error, @function;					      \
 syscall_error:								      \
     move.l (errno@GOTPC, %pc), %a0;					      \
     neg.l %d0;								      \
diff --git a/sysdeps/unix/sysv/linux/syscalls.list b/sysdeps/unix/sysv/linux/syscalls.list
index d6165608a1..129951a6dd 100644
--- a/sysdeps/unix/sysv/linux/syscalls.list
+++ b/sysdeps/unix/sysv/linux/syscalls.list
@@ -13,7 +13,7 @@ geteuid		-	geteuid		0	__geteuid	geteuid
 getpgid		-	getpgid		1	__getpgid	getpgid
 getpgrp		-	getpgrp		0	getpgrp
 getppid		-	getppid		0	__getppid	getppid
-getresuid	-	getresuid	3	getresuid
+getresuid	EXTRA	getresuid	3	getresuid
 getsid		-	getsid		1	getsid
 init_module	EXTRA	init_module	5	init_module
 ioperm		-	ioperm		3	ioperm
@@ -35,22 +35,22 @@ s_getpriority	getpriority getpriority	2	__syscall_getpriority
 s_ptrace	ptrace	ptrace		4	__syscall_ptrace
 s_reboot	EXTRA	reboot		3	__syscall_reboot
 s_sigsuspend	sigsuspend sigsuspend	3	__syscall_sigsuspend
-sched_setp	-	sched_setparam	2	__sched_setparam	sched_setparam
+s_sysctl	sysctl	_sysctl		1	__syscall__sysctl
 sched_getp	-	sched_getparam	2	__sched_getparam	sched_getparam
-sched_sets	-	sched_setscheduler	3	__sched_setscheduler	sched_setscheduler
 sched_gets	-	sched_getscheduler	1	__sched_getscheduler	sched_getscheduler
-sched_yield	-	sched_yield	0	__sched_yield	sched_yield
 sched_primax	-	sched_get_priority_max	1	__sched_get_priority_max	sched_get_priority_max
 sched_primin	-	sched_get_priority_min	1	__sched_get_priority_min	sched_get_priority_min
 sched_rr_gi	-	sched_rr_get_interval	2	__sched_rr_get_interval	sched_rr_get_interval
+sched_setp	-	sched_setparam	2	__sched_setparam	sched_setparam
+sched_sets	-	sched_setscheduler	3	__sched_setscheduler	sched_setscheduler
+sched_yield	-	sched_yield	0	__sched_yield	sched_yield
 select		-	_newselect	5	__select	select
 setfsgid	EXTRA	setfsgid	1	setfsgid
 setfsuid	EXTRA	setfsuid	1	setfsuid
 setpgid		-	setpgid		2	__setpgid	setpgid
-setresuid	-	setresuid	3	setresuid
+setresuid	EXTRA	setresuid	3	setresuid
 sigpending	-	sigpending	1	sigpending
 sigprocmask	-	sigprocmask	3	__sigprocmask	sigprocmask
-s_sysctl	sysctl	_sysctl		1	__syscall__sysctl
 sysinfo		EXTRA	sysinfo		1	sysinfo
 swapon		-	swapon		2	swapon
 umount		EXTRA	umount		1	__umount	umount
generated by cgit-pink 1.4.1 (git 2.36.1) at 2024-11-11 11:10:04 +0000