diff options
| author | John-Mark Gurney <jmg@FreeBSD.org> | 2004-08-09 05:46:46 +0000 |
|---|---|---|
| committer | John-Mark Gurney <jmg@FreeBSD.org> | 2004-08-09 05:46:46 +0000 |
| commit | 6141e04a7e4015e57a61ab5724aa53bb9a9820b8 (patch) | |
| tree | 7cac3147b845b53ec63cfd99bc8fbaa96f6a32db /sys/kern/kern_sig.c | |
| parent | 37a0f3914b3bc747360ae8c47a789612b9ddba0c (diff) | |
Notes
Diffstat (limited to 'sys/kern/kern_sig.c')
| -rw-r--r-- | sys/kern/kern_sig.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/sys/kern/kern_sig.c b/sys/kern/kern_sig.c index fc2bdcdebfcc..e6e8f67da88e 100644 --- a/sys/kern/kern_sig.c +++ b/sys/kern/kern_sig.c @@ -122,6 +122,10 @@ static int do_coredump = 1; SYSCTL_INT(_kern, OID_AUTO, coredump, CTLFLAG_RW, &do_coredump, 0, "Enable/Disable coredumps"); +static int set_core_nodump_flag = 0; +SYSCTL_INT(_kern, OID_AUTO, nodump_coredump, CTLFLAG_RW, &set_core_nodump_flag, + 0, "Enable setting the NODUMP flag on coredump files"); + /* * Signal properties and actions. * The array below categorizes the signals and their default actions @@ -2617,6 +2621,8 @@ restart: VATTR_NULL(&vattr); vattr.va_size = 0; + if (set_core_nodump_flag) + vattr.va_flags = UF_NODUMP; vn_lock(vp, LK_EXCLUSIVE | LK_RETRY, td); VOP_LEASE(vp, td, cred, LEASE_WRITE); VOP_SETATTR(vp, &vattr, cred, td); |