The resource argument is translated from host to target for
[gs]etprlimit but not for prlimit64. Fix this.
Signed-off-by: Felix Janda <felix.ja...@posteo.de>
---
linux-user/syscall.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/linux-user/syscall.c b/linux-user/syscall.c
index aaac6a2..5658b66 100644
--- a/linux-user/syscall.c
+++ b/linux-user/syscall.c
@@ -9529,6 +9529,7 @@ abi_long do_syscall(void *cpu_env, int num, abi_long arg1,
/* args: pid, resource number, ptr to new rlimit, ptr to old rlimit */
struct target_rlimit64 *target_rnew, *target_rold;
struct host_rlimit64 rnew, rold, *rnewp = 0;
+ int resource = target_to_host_resource(arg2);
if (arg3) {
if (!lock_user_struct(VERIFY_READ, target_rnew, arg3, 1)) {
goto efault;
@@ -9539,7 +9540,7 @@ abi_long do_syscall(void *cpu_env, int num, abi_long arg1,
rnewp = &rnew;
}
- ret = get_errno(sys_prlimit64(arg1, arg2, rnewp, arg4 ? &rold : 0));
+ ret = get_errno(sys_prlimit64(arg1, resource, rnewp, arg4 ? &rold :
0));
if (!is_error(ret) && arg4) {
if (!lock_user_struct(VERIFY_WRITE, target_rold, arg4, 1)) {
goto efault;
--
2.0.4
