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| author | Adrian Chadd <adrian@FreeBSD.org> | 2015-07-11 15:21:37 +0000 |
|---|---|---|
| committer | Adrian Chadd <adrian@FreeBSD.org> | 2015-07-11 15:21:37 +0000 |
| commit | 6520495abc109aa5af083b7cde70e4cf9c338de0 (patch) | |
| tree | 21c5a6bf05b26992a7aef1cefc9874f34b43fbec /sys/kern/kern_thr.c | |
| parent | d7852cbcf2b9da1f866c85019c949ba81107289b (diff) | |
| download | src-6520495abc109aa5af083b7cde70e4cf9c338de0.tar.gz src-6520495abc109aa5af083b7cde70e4cf9c338de0.zip | |
Notes
Diffstat (limited to 'sys/kern/kern_thr.c')
| -rw-r--r-- | sys/kern/kern_thr.c | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/sys/kern/kern_thr.c b/sys/kern/kern_thr.c index e6b0a59fcc7a..7e7b88f3b7a6 100644 --- a/sys/kern/kern_thr.c +++ b/sys/kern/kern_thr.c @@ -54,6 +54,8 @@ __FBSDID("$FreeBSD$"); #include <sys/umtx.h> #include <sys/limits.h> +#include <vm/vm_domain.h> + #include <machine/frame.h> #include <security/audit/audit.h> @@ -254,6 +256,13 @@ create_thread(struct thread *td, mcontext_t *ctx, thread_unlock(td); if (P_SHOULDSTOP(p)) newtd->td_flags |= TDF_ASTPENDING | TDF_NEEDSUSPCHK; + + /* + * Copy the existing thread VM policy into the new thread. + */ + vm_domain_policy_localcopy(&newtd->td_vm_dom_policy, + &td->td_vm_dom_policy); + PROC_UNLOCK(p); tidhash_add(newtd); |