diff options
Diffstat (limited to 'arch/sparc64/kernel/sys_sunos32.c')
| -rw-r--r-- | arch/sparc64/kernel/sys_sunos32.c | 11 |
1 files changed, 9 insertions, 2 deletions
diff --git a/arch/sparc64/kernel/sys_sunos32.c b/arch/sparc64/kernel/sys_sunos32.c index 2ebc2c051383..4cff95b7b3a4 100644 --- a/arch/sparc64/kernel/sys_sunos32.c +++ b/arch/sparc64/kernel/sys_sunos32.c @@ -824,10 +824,17 @@ asmlinkage int sunos_wait4(compat_pid_t pid, compat_uint_t __user *stat_addr, in return ret; } -extern int kill_pg(int, int, int); asmlinkage int sunos_killpg(int pgrp, int sig) { - return kill_pg(pgrp, sig, 0); + int ret; + + rcu_read_lock(); + ret = -EINVAL; + if (pgrp > 0) + ret = kill_pgrp(find_pid(pgrp), sig, 0); + rcu_read_unlock(); + + return ret; } asmlinkage int sunos_audit(void) |