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-rw-r--r--sysdeps/unix/sysv/linux/i386/brk.c11
-rw-r--r--sysdeps/unix/sysv/linux/i386/sigaction.c11
2 files changed, 6 insertions, 16 deletions
diff --git a/sysdeps/unix/sysv/linux/i386/brk.c b/sysdeps/unix/sysv/linux/i386/brk.c
index 950144d41a..d99e7256d4 100644
--- a/sysdeps/unix/sysv/linux/i386/brk.c
+++ b/sysdeps/unix/sysv/linux/i386/brk.c
@@ -34,14 +34,9 @@ weak_alias (__curbrk, ___brk_addr)
int
__brk (void *addr)
{
- void *__unbounded newbrk, *__unbounded scratch;
-
- asm ("movl %%ebx, %1\n\t" /* Save %ebx in scratch register. */
- "movl %3, %%ebx\n\t" /* Put ADDR in %ebx to be syscall arg. */
- ENTER_KERNEL "\n\t" /* Perform the system call. */
- "movl %1, %%ebx" /* Restore %ebx from scratch register. */
- : "=a" (newbrk), "=r" (scratch)
- : "0" (SYS_ify (brk)), "g" (__ptrvalue (addr)));
+ void *__unbounded newbrk;
+
+ newbrk = INLINE_SYSCALL (brk, 1, __ptrvalue (addr));
__curbrk = newbrk;
diff --git a/sysdeps/unix/sysv/linux/i386/sigaction.c b/sysdeps/unix/sysv/linux/i386/sigaction.c
index bfc8b2c2e2..9ee69e8054 100644
--- a/sysdeps/unix/sysv/linux/i386/sigaction.c
+++ b/sysdeps/unix/sysv/linux/i386/sigaction.c
@@ -131,14 +131,9 @@ __libc_sigaction (int sig, const struct sigaction *act, struct sigaction *oact)
k_newact.sa_restorer = &restore;
}
- asm volatile ("pushl %%ebx\n\t"
- "movl %2, %%ebx\n\t"
- ENTER_KERNEL_STR "\n\t"
- "popl %%ebx"
- : "=a" (result)
- : "0" (SYS_ify (sigaction)), "mr" (sig),
- "c" (act ? __ptrvalue (&k_newact) : 0),
- "d" (oact ? __ptrvalue (&k_oldact) : 0));
+ result = INTERNAL_SYCALL (sigaction, 3, sig,
+ act ? __ptrvalue (&k_newact) : 0,
+ oact ? __ptrvalue (&k_oldact) : 0);
if (result < 0)
{