Please ignore the last patch. I attached an earlier incomplete version).
Here is an updated patch which has the necessary ltp_signal.h include
file for the SIGSETSIZE definition.
Henry Yei <[email protected]>
On Fri, Aug 27, 2010 at 7:31 PM, Henry Yei <[email protected]> wrote:
> The signalfd4 tests have a hardcoded value of 8 instead of using SIGSETSIZE.
>
> Signed-off-by: Henry Yei <[email protected]>
>
> Henry Yei <[email protected]>
>
diff -Nurp -r ltp-dev/testcases/kernel/syscalls/signalfd4/signalfd4_01.c ltp-dev-wdir/testcases/kernel/syscalls/signalfd4/signalfd4_01.c
--- ltp-dev/testcases/kernel/syscalls/signalfd4/signalfd4_01.c 2010-04-30 14:57:17.000000000 -0700
+++ ltp-dev-wdir/testcases/kernel/syscalls/signalfd4/signalfd4_01.c 2010-08-27 19:46:02.908442114 -0700
@@ -65,6 +65,7 @@
#include "test.h"
#include "usctest.h"
#include "linux_syscall_numbers.h"
+#include "ltp_signal.h"
#ifndef O_CLOEXEC
# define O_CLOEXEC 02000000
@@ -161,7 +162,7 @@ int main(int argc, char *argv[])
for (testno = 0; testno < TST_TOTAL; ++testno) {
sigemptyset(&ss);
sigaddset(&ss, SIGUSR1);
- fd = syscall(__NR_signalfd4, -1, &ss, 8, 0);
+ fd = syscall(__NR_signalfd4, -1, &ss, SIGSETSIZE, 0);
if (fd == -1) {
tst_resm(TFAIL, "signalfd4(0) failed");
cleanup();
@@ -180,7 +181,7 @@ int main(int argc, char *argv[])
}
close(fd);
- fd = syscall(__NR_signalfd4, -1, &ss, 8, SFD_CLOEXEC);
+ fd = syscall(__NR_signalfd4, -1, &ss, SIGSETSIZE, SFD_CLOEXEC);
if (fd == -1) {
tst_resm(TFAIL,
"signalfd4(SFD_CLOEXEC) failed");
diff -Nurp -r ltp-dev/testcases/kernel/syscalls/signalfd4/signalfd4_02.c ltp-dev-wdir/testcases/kernel/syscalls/signalfd4/signalfd4_02.c
--- ltp-dev/testcases/kernel/syscalls/signalfd4/signalfd4_02.c 2010-04-30 14:57:17.000000000 -0700
+++ ltp-dev-wdir/testcases/kernel/syscalls/signalfd4/signalfd4_02.c 2010-08-27 19:46:09.332442968 -0700
@@ -61,6 +61,7 @@
#include "test.h"
#include "usctest.h"
#include "linux_syscall_numbers.h"
+#include "ltp_signal.h"
#define SFD_NONBLOCK O_NONBLOCK
@@ -153,7 +154,7 @@ int main(int argc, char *argv[])
for (testno = 0; testno < TST_TOTAL; ++testno) {
sigemptyset(&ss);
sigaddset(&ss, SIGUSR1);
- fd = syscall(__NR_signalfd4, -1, &ss, 8, 0);
+ fd = syscall(__NR_signalfd4, -1, &ss, SIGSETSIZE, 0);
if (fd == -1) {
tst_resm(TFAIL, "signalfd4(0) failed");
cleanup();
@@ -172,7 +173,7 @@ int main(int argc, char *argv[])
}
close(fd);
- fd = syscall(__NR_signalfd4, -1, &ss, 8, SFD_NONBLOCK);
+ fd = syscall(__NR_signalfd4, -1, &ss, SIGSETSIZE, SFD_NONBLOCK);
if (fd == -1) {
tst_resm(TFAIL,
"signalfd4(SFD_NONBLOCK) failed");
------------------------------------------------------------------------------
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