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Use the generic Linux code for most parts.

This commit is contained in:
Ulrich Drepper 2003-03-15 23:47:44 +00:00
parent 7eecc0c21a
commit 5b84f75b90
1 changed files with 1 additions and 40 deletions
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41
sysdeps/unix/sysv/linux/ia64/system.c
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@ -16,12 +16,6 @@
Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
02111-1307 USA. */
#include <sched.h>
#include <signal.h>
#include <sysdep.h>
#include <unistd.h>
#include <sys/wait.h>
#include <bits/libc-lock.h>
#include <kernel-features.h>
/* We have to and actually can handle cancelable system(). The big
@ -38,37 +32,4 @@
&pid, NULL, NULL)
#endif
static void cancel_handler (void *arg);
#define CLEANUP_HANDLER \
__libc_cleanup_region_start (1, cancel_handler, &pid)
#define CLEANUP_RESET \
__libc_cleanup_region_end (0)
/* Linux has waitpid(), so override the generic unix version. */
#include <sysdeps/posix/system.c>
/* The cancellation handler. */
static void
cancel_handler (void *arg)
{
pid_t child = *(pid_t *) arg;
INTERNAL_SYSCALL_DECL (err);
INTERNAL_SYSCALL (kill, err, 2, child, SIGKILL);
TEMP_FAILURE_RETRY (__waitpid (child, NULL, 0));
DO_LOCK ();
if (SUB_REF () == 0)
{
(void) __sigaction (SIGQUIT, &quit, (struct sigaction *) NULL);
(void) __sigaction (SIGINT, &intr, (struct sigaction *) NULL);
}
DO_UNLOCK ();
}
#include "../system.c"