Hi all,
Please find the below testcase.
#include <stdio.h>
#include <sys/time.h>
#include <sys/types.h>
#include <unistd.h>
#include <fcntl.h>
#include <string.h>
#include <time.h>
#include <errno.h>
#include <stdlib.h>
int main()
{
int fd;
fd_set rfds;
struct timeval tv;
int ret_val;
if ((fd = open("test_file", O_RDWR|O_CREAT, 0664)) < 0)
{
printf("Open failed\n");
}
FD_ZERO(&rfds);
FD_SET(fd, &rfds);
/* Wait up to five seconds. */
tv.tv_sec = 1;
tv.tv_usec = 0;
if ( (ret_val = select(-1, &rfds, NULL, NULL, &tv)) < 0)
{
if ( ret_val == EINVAL)
printf("OK\n");
else
printf("Not OK, Got errno %d\n", errno);
}
exit(0);
}
For negetive value of n (first argument to select) select fails with
EINVAL error,
But for the same when I tested for PowerPC it was giving EFAULT,
Its on 2.6.16 kernel.
Please let me know, If this is fixed or it's a issue in PPC.
For other archs its working fine.
Thanks,
Halesh
-------------------------------------------------------------------
This email is confidential and intended only for the use of the individual or
entity named above and may contain information that is privileged. If you are
not the intended recipient, you are notified that any dissemination,
distribution or copying of this email is strictly prohibited. If you have
received this email in error, please notify us immediately by return email or
telephone and destroy the original message. - This mail is sent via Sony Asia
Pacific Mail Gateway.
-------------------------------------------------------------------
_______________________________________________
Linuxppc-embedded mailing list
[email protected]
https://ozlabs.org/mailman/listinfo/linuxppc-embedded
