diff options
Diffstat (limited to 'kernel/sys.c')
| -rw-r--r-- | kernel/sys.c | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/kernel/sys.c b/kernel/sys.c index 619d78391..a0179d14e 100644 --- a/kernel/sys.c +++ b/kernel/sys.c @@ -1004,6 +1004,17 @@ asmlinkage long sys_prctl(int option, unsigned long arg2, unsigned long arg3, case PR_GET_PDEATHSIG: error = put_user(current->pdeath_signal, (int *)arg2); break; + case PR_GET_DUMPABLE: + if (current->dumpable) + error = 1; + break; + case PR_SET_DUMPABLE: + if (arg2 != 0 && arg2 != 1) { + error = -EINVAL; + break; + } + current->dumpable = arg2; + break; default: error = -EINVAL; break; |