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-rw-r--r--include/asm-i386/bugs.h4
-rw-r--r--include/asm-i386/checksum.h27
-rw-r--r--include/asm-i386/desc.h61
-rw-r--r--include/asm-i386/dma.h19
-rw-r--r--include/asm-i386/fcntl.h2
-rw-r--r--include/asm-i386/fixmap.h2
-rw-r--r--include/asm-i386/keyboard.h26
-rw-r--r--include/asm-i386/linux_logo.h5
-rw-r--r--include/asm-i386/mtrr.h3
-rw-r--r--include/asm-i386/namei.h4
-rw-r--r--include/asm-i386/processor.h22
-rw-r--r--include/asm-i386/resource.h2
-rw-r--r--include/asm-i386/semaphore.h5
-rw-r--r--include/asm-i386/shmparam.h4
-rw-r--r--include/asm-i386/spinlock.h23
-rw-r--r--include/asm-i386/system.h20
-rw-r--r--include/asm-i386/termios.h4
-rw-r--r--include/asm-i386/unistd.h34
18 files changed, 175 insertions, 92 deletions
diff --git a/include/asm-i386/bugs.h b/include/asm-i386/bugs.h
index ba3a969ae..5cd7e94d6 100644
--- a/include/asm-i386/bugs.h
+++ b/include/asm-i386/bugs.h
@@ -29,9 +29,7 @@ __initfunc(static void no_halt(char *s, int *ints))
__initfunc(static void no_387(char *s, int *ints))
{
boot_cpu_data.hard_math = 0;
- __asm__("movl %%cr0,%%eax\n\t"
- "orl $0xE,%%eax\n\t"
- "movl %%eax,%%cr0\n\t" : : : "ax");
+ write_cr0(0xE | read_cr0());
}
static char __initdata fpu_error = 0;
diff --git a/include/asm-i386/checksum.h b/include/asm-i386/checksum.h
index cad2910fe..8ec5f9c8d 100644
--- a/include/asm-i386/checksum.h
+++ b/include/asm-i386/checksum.h
@@ -27,22 +27,25 @@ unsigned int csum_partial(const unsigned char * buff, int len, unsigned int sum)
unsigned int csum_partial_copy_generic( const char *src, char *dst, int len, int sum,
int *src_err_ptr, int *dst_err_ptr);
+/*
+ * Note: when you get a NULL pointer exception here this means someone
+ * passed in an incorrect kernel address to one of these functions.
+ *
+ * If you use these functions directly please don't forget the
+ * verify_area().
+ */
extern __inline__
unsigned int csum_partial_copy_nocheck ( const char *src, char *dst,
int len, int sum)
{
- int *src_err_ptr=NULL, *dst_err_ptr=NULL;
-
- return csum_partial_copy_generic ( src, dst, len, sum, src_err_ptr, dst_err_ptr);
+ return csum_partial_copy_generic ( src, dst, len, sum, NULL, NULL);
}
extern __inline__
unsigned int csum_partial_copy_from_user ( const char *src, char *dst,
int len, int sum, int *err_ptr)
{
- int *dst_err_ptr=NULL;
-
- return csum_partial_copy_generic ( src, dst, len, sum, err_ptr, dst_err_ptr);
+ return csum_partial_copy_generic ( src, dst, len, sum, err_ptr, NULL);
}
#if 0
@@ -59,9 +62,7 @@ extern __inline__
unsigned int csum_partial_copy_to_user ( const char *src, char *dst,
int len, int sum, int *err_ptr)
{
- int *src_err_ptr=NULL;
-
- return csum_partial_copy_generic ( src, dst, len, sum, src_err_ptr, err_ptr);
+ return csum_partial_copy_generic ( src, dst, len, sum, NULL, err_ptr);
}
#endif
@@ -202,15 +203,13 @@ static __inline__ unsigned short int csum_ipv6_magic(struct in6_addr *saddr,
static __inline__ unsigned int csum_and_copy_to_user (const char *src, char *dst,
int len, int sum, int *err_ptr)
{
- int *src_err_ptr=NULL;
-
- if (verify_area(VERIFY_WRITE, dst, len) == 0)
- return csum_partial_copy_generic(src, dst, len, sum, src_err_ptr, err_ptr);
+ if (access_ok(VERIFY_WRITE, dst, len))
+ return csum_partial_copy_generic(src, dst, len, sum, NULL, err_ptr);
if (len)
*err_ptr = -EFAULT;
- return sum;
+ return -1; /* invalid checksum */
}
#endif
diff --git a/include/asm-i386/desc.h b/include/asm-i386/desc.h
new file mode 100644
index 000000000..e91580e04
--- /dev/null
+++ b/include/asm-i386/desc.h
@@ -0,0 +1,61 @@
+#ifndef __ARCH_DESC_H
+#define __ARCH_DESC_H
+
+struct desc_struct {
+ unsigned long a,b;
+};
+
+extern struct desc_struct gdt_table[];
+extern struct desc_struct *idt, *gdt;
+
+struct Xgt_desc_struct {
+ unsigned short size;
+ unsigned long address __attribute__((packed));
+};
+
+#define idt_descr (*(struct Xgt_desc_struct *)((char *)&idt - 2))
+#define gdt_descr (*(struct Xgt_desc_struct *)((char *)&gdt - 2))
+
+/*
+ * Entry into gdt where to find first TSS. GDT layout:
+ * 0 - null
+ * 1 - not used
+ * 2 - kernel code segment
+ * 3 - kernel data segment
+ * 4 - user code segment
+ * 5 - user data segment
+ * 6 - not used
+ * 7 - not used
+ * 8 - APM BIOS support
+ * 9 - APM BIOS support
+ * 10 - APM BIOS support
+ * 11 - APM BIOS support
+ * 12 - TSS #0
+ * 13 - LDT #0
+ * 14 - TSS #1
+ * 15 - LDT #1
+ */
+#define FIRST_TSS_ENTRY 12
+#define FIRST_LDT_ENTRY (FIRST_TSS_ENTRY+1)
+#define _TSS(n) ((((unsigned long) n)<<4)+(FIRST_TSS_ENTRY<<3))
+#define _LDT(n) ((((unsigned long) n)<<4)+(FIRST_LDT_ENTRY<<3))
+#define load_TR(n) __asm__ __volatile__("ltr %%ax": /* no output */ :"a" (_TSS(n)))
+#define load_ldt(n) __asm__ __volatile__("lldt %%ax": /* no output */ :"a" (_LDT(n)))
+#define store_TR(n) \
+__asm__("str %%ax\n\t" \
+ "subl %2,%%eax\n\t" \
+ "shrl $4,%%eax" \
+ :"=a" (n) \
+ :"0" (0),"i" (FIRST_TSS_ENTRY<<3))
+
+extern void set_intr_gate(unsigned int irq, void * addr);
+extern void set_ldt_desc(unsigned int n, void *addr, unsigned int size);
+extern void set_tss_desc(unsigned int n, void *addr);
+
+/*
+ * This is the ldt that every process will get unless we need
+ * something other than this.
+ */
+extern struct desc_struct default_ldt;
+
+#endif
diff --git a/include/asm-i386/dma.h b/include/asm-i386/dma.h
index 0d45967da..58f7bfc05 100644
--- a/include/asm-i386/dma.h
+++ b/include/asm-i386/dma.h
@@ -9,6 +9,8 @@
#define _ASM_DMA_H
#include <asm/io.h> /* need byte IO */
+#include <asm/spinlock.h> /* And spinlocks */
+#include <linux/delay.h>
#ifdef HAVE_REALLY_SLOW_DMA_CONTROLLER
@@ -129,6 +131,21 @@
#define DMA_MODE_WRITE 0x48 /* memory to I/O, no autoinit, increment, single mode */
#define DMA_MODE_CASCADE 0xC0 /* pass thru DREQ->HRQ, DACK<-HLDA only */
+
+extern spinlock_t dma_spin_lock;
+
+static __inline__ unsigned long claim_dma_lock(void)
+{
+ unsigned long flags;
+ spin_lock_irqsave(&dma_spin_lock, flags);
+ return flags;
+}
+
+static __inline__ void release_dma_lock(unsigned long flags)
+{
+ spin_unlock_irqrestore(&dma_spin_lock, flags);
+}
+
/* enable/disable a specific DMA channel */
static __inline__ void enable_dma(unsigned int dmanr)
{
@@ -151,7 +168,7 @@ static __inline__ void disable_dma(unsigned int dmanr)
* Use this once to initialize the FF to a known state.
* After that, keep track of it. :-)
* --- In order to do that, the DMA routines below should ---
- * --- only be used while interrupts are disabled! ---
+ * --- only be used while holding the DMA lock ! ---
*/
static __inline__ void clear_dma_ff(unsigned int dmanr)
{
diff --git a/include/asm-i386/fcntl.h b/include/asm-i386/fcntl.h
index f0ddc3e61..eff29ac8f 100644
--- a/include/asm-i386/fcntl.h
+++ b/include/asm-i386/fcntl.h
@@ -18,6 +18,8 @@
#define FASYNC 020000 /* fcntl, for BSD compatibility */
#define O_DIRECT 040000 /* direct disk access hint - currently ignored */
#define O_LARGEFILE 0100000
+#define O_DIRECTORY 0200000 /* must be a directory */
+#define O_NOFOLLOW 0400000 /* don't follow links */
#define F_DUPFD 0 /* dup */
#define F_GETFD 1 /* get f_flags */
diff --git a/include/asm-i386/fixmap.h b/include/asm-i386/fixmap.h
index dc9d624d7..ae6f062dd 100644
--- a/include/asm-i386/fixmap.h
+++ b/include/asm-i386/fixmap.h
@@ -40,7 +40,7 @@
* fix-mapped?
*/
enum fixed_addresses {
-#if __SMP__
+#ifdef __SMP__
FIX_APIC_BASE,
FIX_IO_APIC_BASE,
#endif
diff --git a/include/asm-i386/keyboard.h b/include/asm-i386/keyboard.h
index 462095732..a30e49946 100644
--- a/include/asm-i386/keyboard.h
+++ b/include/asm-i386/keyboard.h
@@ -3,7 +3,7 @@
*
* Created 3 Nov 1996 by Geert Uytterhoeven
*
- * $Id: keyboard.h,v 1.5 1997/08/05 09:44:29 ralf Exp $
+ * $Id: keyboard.h,v 1.6 1998/10/28 12:40:06 ralf Exp $
*/
/*
@@ -52,8 +52,11 @@ extern unsigned char pckbd_sysrq_xlate[128];
/* Some stoneage hardware needs delays after some operations. */
#define kbd_pause() do { SLOW_DOWN_IO; } while(0)
-#define keyboard_setup() \
- request_region(0x60, 16, "keyboard")
+/* Get the keyboard controller registers (incomplete decode) */
+#define kbd_request_region() request_region(0x60, 16, "keyboard")
+
+#define kbd_request_irq() request_irq(KEYBOARD_IRQ, keyboard_interrupt, 0, \
+ "keyboard", NULL);
/*
* Machine specific bits for the PS/2 driver
@@ -63,21 +66,16 @@ extern unsigned char pckbd_sysrq_xlate[128];
#ifdef CONFIG_MCA
-#define ps2_request_irq() \
- request_irq(AUX_IRQ, aux_interrupt, MCA_bus ? SA_SHIRQ : 0, \
- "PS/2 Mouse", inode)
+#define aux_request_irq(handler, dev_id) request_irq(AUX_IRQ, handler, \
+ MCA_bus ? SA_SHIRQ : 0, "PS/2 Mouse", dev_id)
+#define aux_free_irq(dev_id) free_irq(AUX_IRQ, dev_id)
#else /* !defined(CONFIG_MCA) */
-#define ps2_request_irq() \
- request_irq(AUX_IRQ, aux_interrupt, 0, "PS/2 Mouse", NULL)
-
-#endif /* !defined(CONFIG_MCA) */
+#define aux_request_irq(handler, dev_id) request_irq(AUX_IRQ, handler, 0, \
+ "PS/2 Mouse", NULL)
+#define aux_free_irq(dev_id) free_irq(AUX_IRQ, NULL)
-#ifdef CONFIG_MCA
-#define ps2_free_irq(inode) free_irq(AUX_IRQ, inode)
-#else
-#define ps2_free_irq(inode) free_irq(AUX_IRQ, NULL)
#endif
#endif /* __KERNEL__ */
diff --git a/include/asm-i386/linux_logo.h b/include/asm-i386/linux_logo.h
index 6773bef77..452bee7da 100644
--- a/include/asm-i386/linux_logo.h
+++ b/include/asm-i386/linux_logo.h
@@ -1,4 +1,4 @@
-/* $Id: linux_logo.h,v 1.6 1998/07/07 13:34:56 jj Exp $
+/* $Id: linux_logo.h,v 1.8 1998/07/30 16:30:24 jj Exp $
* include/asm-i386/linux_logo.h: This is a linux logo
* to be displayed on boot.
*
@@ -23,10 +23,11 @@
#define linux_logo_banner "Linux/ia32 version " UTS_RELEASE
-#define LINUX_LOGO_COLORS 221
+#define LINUX_LOGO_COLORS 214
#ifdef INCLUDE_LINUX_LOGO_DATA
+#define INCLUDE_LINUX_LOGOBW
#define INCLUDE_LINUX_LOGO16
#include <linux/linux_logo.h>
diff --git a/include/asm-i386/mtrr.h b/include/asm-i386/mtrr.h
index 7e387cfc6..5b1e8470c 100644
--- a/include/asm-i386/mtrr.h
+++ b/include/asm-i386/mtrr.h
@@ -85,7 +85,8 @@ static __inline__ int mtrr_add (unsigned long base, unsigned long size,
{
return -ENODEV;
}
-static __inline__ mtrr_del (int reg, unsigned long base, unsigned long size)
+static __inline__ int mtrr_del (int reg, unsigned long base,
+ unsigned long size)
{
return -ENODEV;
}
diff --git a/include/asm-i386/namei.h b/include/asm-i386/namei.h
index 981627be7..5708ffd8d 100644
--- a/include/asm-i386/namei.h
+++ b/include/asm-i386/namei.h
@@ -12,7 +12,7 @@
* Look at asm-sparc/namei.h for details.
*/
-#define __prefix_namei(retrieve_mode, name, base, buf, res_dir, res_inode, \
- last_name, last_entry, last_error) 1
+#define __prefix_lookup_dentry(name, lookup_flags) \
+ do {} while (0)
#endif /* __I386_NAMEI_H */
diff --git a/include/asm-i386/processor.h b/include/asm-i386/processor.h
index 3a9968c69..1b1e97d73 100644
--- a/include/asm-i386/processor.h
+++ b/include/asm-i386/processor.h
@@ -275,12 +275,34 @@ struct mm_struct;
/* Free all resources held by a thread. */
extern void release_thread(struct task_struct *);
+extern int kernel_thread(int (*fn)(void *), void * arg, unsigned long flags);
/* Copy and release all segment info associated with a VM */
extern void copy_segments(int nr, struct task_struct *p, struct mm_struct * mm);
extern void release_segments(struct mm_struct * mm);
/*
+ * FPU lazy state save handling..
+ */
+#define save_fpu(tsk) do { \
+ asm volatile("fnsave %0\n\tfwait":"=m" (tsk->tss.i387)); \
+ tsk->flags &= ~PF_USEDFPU; \
+ stts(); \
+} while (0)
+
+#define unlazy_fpu(tsk) do { \
+ if (tsk->flags & PF_USEDFPU) \
+ save_fpu(tsk); \
+} while (0)
+
+#define clear_fpu(tsk) do { \
+ if (tsk->flags & PF_USEDFPU) { \
+ tsk->flags &= ~PF_USEDFPU; \
+ stts(); \
+ } \
+} while (0)
+
+/*
* Return saved PC of a blocked thread.
*/
extern inline unsigned long thread_saved_pc(struct thread_struct *t)
diff --git a/include/asm-i386/resource.h b/include/asm-i386/resource.h
index 3143b5bb2..e7e2d1159 100644
--- a/include/asm-i386/resource.h
+++ b/include/asm-i386/resource.h
@@ -25,7 +25,7 @@
{ LONG_MAX, LONG_MAX }, \
{ LONG_MAX, LONG_MAX }, \
{ LONG_MAX, LONG_MAX }, \
- { _STK_LIM, _STK_LIM }, \
+ { _STK_LIM, LONG_MAX }, \
{ 0, LONG_MAX }, \
{ LONG_MAX, LONG_MAX }, \
{ MAX_TASKS_PER_USER, MAX_TASKS_PER_USER }, \
diff --git a/include/asm-i386/semaphore.h b/include/asm-i386/semaphore.h
index a68b23fc6..2cb1b891c 100644
--- a/include/asm-i386/semaphore.h
+++ b/include/asm-i386/semaphore.h
@@ -36,8 +36,9 @@ asmlinkage void __down_failed(void /* special register calling convention */);
asmlinkage int __down_failed_interruptible(void /* params in registers */);
asmlinkage void __up_wakeup(void /* special register calling convention */);
-extern void __down(struct semaphore * sem);
-extern void __up(struct semaphore * sem);
+asmlinkage void __down(struct semaphore * sem);
+asmlinkage int __down_interruptible(struct semaphore * sem);
+asmlinkage void __up(struct semaphore * sem);
extern spinlock_t semaphore_wake_lock;
diff --git a/include/asm-i386/shmparam.h b/include/asm-i386/shmparam.h
index 522718965..64472231f 100644
--- a/include/asm-i386/shmparam.h
+++ b/include/asm-i386/shmparam.h
@@ -33,7 +33,9 @@
* SHMMAX <= (PAGE_SIZE << _SHM_IDX_BITS).
*/
-#define SHMMAX 0x1000000 /* max shared seg size (bytes) */
+#define SHMMAX 0x2000000 /* max shared seg size (bytes) */
+/* Try not to change the default shipped SHMMAX - people rely on it */
+
#define SHMMIN 1 /* really PAGE_SIZE */ /* min shared seg size (bytes) */
#define SHMMNI (1<<_SHM_ID_BITS) /* max num of segs system wide */
#define SHMALL /* max shm system wide (pages) */ \
diff --git a/include/asm-i386/spinlock.h b/include/asm-i386/spinlock.h
index e6fdf42f1..00e238407 100644
--- a/include/asm-i386/spinlock.h
+++ b/include/asm-i386/spinlock.h
@@ -14,10 +14,10 @@
*/
#if (__GNUC__ > 2) || (__GNUC__ == 2 && __GNUC_MINOR__ >= 8)
typedef struct { } spinlock_t;
- #define SPIN_LOCK_UNLOCKED { }
+ #define SPIN_LOCK_UNLOCKED (spinlock_t) { }
#else
typedef struct { int gcc_is_buggy; } spinlock_t;
- #define SPIN_LOCK_UNLOCKED { 0 }
+ #define SPIN_LOCK_UNLOCKED (spinlock_t) { 0 }
#endif
#define spin_lock_init(lock) do { } while(0)
@@ -38,7 +38,7 @@
typedef struct {
volatile unsigned int lock;
} spinlock_t;
-#define SPIN_LOCK_UNLOCKED { 0 }
+#define SPIN_LOCK_UNLOCKED (spinlock_t) { 0 }
#define spin_lock_init(x) do { (x)->lock = 0; } while (0)
#define spin_trylock(lock) (!test_and_set_bit(0,(lock)))
@@ -61,7 +61,7 @@ typedef struct {
volatile unsigned int babble;
const char *module;
} spinlock_t;
-#define SPIN_LOCK_UNLOCKED { 0, 25, __BASE_FILE__ }
+#define SPIN_LOCK_UNLOCKED (spinlock_t) { 0, 25, __BASE_FILE__ }
#include <linux/kernel.h>
@@ -88,9 +88,16 @@ typedef struct {
* can "mix" irq-safe locks - any writer needs to get a
* irq-safe write-lock, but readers can get non-irqsafe
* read-locks.
+ *
+ * Gcc-2.7.x has a nasty bug with empty initializers.
*/
-typedef struct { } rwlock_t;
-#define RW_LOCK_UNLOCKED { }
+#if (__GNUC__ > 2) || (__GNUC__ == 2 && __GNUC_MINOR__ >= 8)
+ typedef struct { } rwlock_t;
+ #define RW_LOCK_UNLOCKED (rwlock_t) { }
+#else
+ typedef struct { int gcc_is_buggy; } rwlock_t;
+ #define RW_LOCK_UNLOCKED (rwlock_t) { 0 }
+#endif
#define read_lock(lock) do { } while(0)
#define read_unlock(lock) do { } while(0)
@@ -120,7 +127,7 @@ typedef struct {
volatile unsigned int lock;
} spinlock_t;
-#define SPIN_LOCK_UNLOCKED { 0 }
+#define SPIN_LOCK_UNLOCKED (spinlock_t) { 0 }
#define spin_lock_init(x) do { (x)->lock = 0; } while(0)
/*
@@ -188,7 +195,7 @@ typedef struct {
unsigned long previous;
} rwlock_t;
-#define RW_LOCK_UNLOCKED { 0, 0 }
+#define RW_LOCK_UNLOCKED (rwlock_t) { 0, 0 }
/*
* On x86, we implement read-write locks as a 32-bit counter
diff --git a/include/asm-i386/system.h b/include/asm-i386/system.h
index cb04cefe4..65012f648 100644
--- a/include/asm-i386/system.h
+++ b/include/asm-i386/system.h
@@ -88,7 +88,7 @@ static inline unsigned long _get_base(char * addr)
"1:\t" \
"movl %0,%%" #seg "\n" \
"2:\n" \
- ".section fixup,\"ax\"\n" \
+ ".section .fixup,\"ax\"\n" \
"3:\t" \
"pushl $0\n\t" \
"popl %%" #seg "\n\t" \
@@ -104,14 +104,16 @@ static inline unsigned long _get_base(char * addr)
* Clear and set 'TS' bit respectively
*/
#define clts() __asm__ __volatile__ ("clts")
-#define stts() \
-__asm__ __volatile__ ( \
- "movl %%cr0,%%eax\n\t" \
- "orl $8,%%eax\n\t" \
- "movl %%eax,%%cr0" \
- : /* no outputs */ \
- : /* no inputs */ \
- :"ax")
+#define read_cr0() ({ \
+ unsigned int __dummy; \
+ __asm__( \
+ "movl %%cr0,%0\n\t" \
+ :"=r" (__dummy)); \
+ __dummy; \
+})
+#define write_cr0(x) \
+ __asm__("movl %0,%%cr0": :"r" (x));
+#define stts() write_cr0(8 | read_cr0())
#endif /* __KERNEL__ */
diff --git a/include/asm-i386/termios.h b/include/asm-i386/termios.h
index b2b77853f..cf6b5cd67 100644
--- a/include/asm-i386/termios.h
+++ b/include/asm-i386/termios.h
@@ -47,7 +47,9 @@ struct termio {
#define N_AX25 5
#define N_X25 6 /* X.25 async */
#define N_6PACK 7
-#define N_MASC 8 /* Reserved fo Mobitex module <kaz@cafe.net> */
+#define N_MASC 8 /* Reserved for Mobitex module <kaz@cafe.net> */
+#define N_R3964 9 /* Reserved for Simatic R3964 module */
+#define N_PROFIBUS_FDL 10 /* Reserved for Profibus <Dave@mvhi.com> */
#ifdef __KERNEL__
diff --git a/include/asm-i386/unistd.h b/include/asm-i386/unistd.h
index b354c47aa..76c7241bf 100644
--- a/include/asm-i386/unistd.h
+++ b/include/asm-i386/unistd.h
@@ -192,8 +192,8 @@
#define __NR_capset 185
#define __NR_sigaltstack 186
#define __NR_sendfile 187
-#define __NR_streams1 188 /* some people actually want it */
-#define __NR_streams2 189 /* some people actually want it */
+#define __NR_getpmsg 188 /* some people actually want streams */
+#define __NR_putpmsg 189 /* some people actually want streams */
/* user-visible error numbers are in the range -1 - -122: see <asm-i386/errno.h> */
@@ -306,36 +306,6 @@ static inline pid_t wait(int * wait_stat)
return waitpid(-1,wait_stat,0);
}
-/*
- * This is the mechanism for creating a new kernel thread.
- *
- * NOTE! Only a kernel-only process(ie the swapper or direct descendants
- * who haven't done an "execve()") should use this: it will work within
- * a system call from a "real" process, but the process memory space will
- * not be free'd until both the parent and the child have exited.
- */
-static inline pid_t kernel_thread(int (*fn)(void *), void * arg, unsigned long flags)
-{
- long retval;
-
- __asm__ __volatile__(
- "movl %%esp,%%esi\n\t"
- "int $0x80\n\t" /* Linux/i386 system call */
- "cmpl %%esp,%%esi\n\t" /* child or parent? */
- "je 1f\n\t" /* parent - jump */
- "pushl %3\n\t" /* push argument */
- "call *%4\n\t" /* call fn */
- "movl %2,%0\n\t" /* exit */
- "int $0x80\n"
- "1:\t"
- :"=a" (retval)
- :"0" (__NR_clone), "i" (__NR_exit),
- "r" (arg), "r" (fn),
- "b" (flags | CLONE_VM)
- :"si");
- return retval;
-}
-
#endif
#endif /* _ASM_I386_UNISTD_H_ */
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-10 07:16:45 +0000