The LTP test io_pgetevents02 fails in 32bit compat mode because an
nr_max of -1 appears to be treated as a large positive integer. This
causes pgetevents_time64 to return an event. The test expects the call
to fail and errno to be set to EINVAL.

Using the compat syscall fixes the issue.

Fixes: 7a35397f8c06 ("io_pgetevents: use __kernel_timespec")
Signed-off-by: Richard Palethorpe <rpaletho...@suse.com>
---
 arch/x86/entry/syscalls/syscall_32.tbl | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/arch/x86/entry/syscalls/syscall_32.tbl 
b/arch/x86/entry/syscalls/syscall_32.tbl
index 960a021d543e..0985d8333368 100644
--- a/arch/x86/entry/syscalls/syscall_32.tbl
+++ b/arch/x86/entry/syscalls/syscall_32.tbl
@@ -420,7 +420,7 @@
 412    i386    utimensat_time64        sys_utimensat
 413    i386    pselect6_time64         sys_pselect6                    
compat_sys_pselect6_time64
 414    i386    ppoll_time64            sys_ppoll                       
compat_sys_ppoll_time64
-416    i386    io_pgetevents_time64    sys_io_pgetevents
+416    i386    io_pgetevents_time64    sys_io_pgetevents               
compat_sys_io_pgetevents_time64
 417    i386    recvmmsg_time64         sys_recvmmsg                    
compat_sys_recvmmsg_time64
 418    i386    mq_timedsend_time64     sys_mq_timedsend
 419    i386    mq_timedreceive_time64  sys_mq_timedreceive
-- 
2.31.1

_______________________________________________
Y2038 mailing list
Y2038@lists.linaro.org
https://lists.linaro.org/mailman/listinfo/y2038

Reply via email to