diff options
Diffstat (limited to 'sys/kern/imgact_elf.c')
| -rw-r--r-- | sys/kern/imgact_elf.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/sys/kern/imgact_elf.c b/sys/kern/imgact_elf.c index e6f385a4f8ad..8e16ca0a9f56 100644 --- a/sys/kern/imgact_elf.c +++ b/sys/kern/imgact_elf.c @@ -45,7 +45,6 @@ __FBSDID("$FreeBSD$"); #include <sys/lock.h> #include <sys/malloc.h> #include <sys/mount.h> -#include <sys/mutex.h> #include <sys/mman.h> #include <sys/namei.h> #include <sys/pioctl.h> @@ -53,6 +52,7 @@ __FBSDID("$FreeBSD$"); #include <sys/procfs.h> #include <sys/racct.h> #include <sys/resourcevar.h> +#include <sys/rwlock.h> #include <sys/sf_buf.h> #include <sys/smp.h> #include <sys/systm.h> @@ -1278,15 +1278,15 @@ each_writable_segment(td, func, closure) continue; /* Ignore memory-mapped devices and such things. */ - VM_OBJECT_LOCK(object); + VM_OBJECT_WLOCK(object); while ((backing_object = object->backing_object) != NULL) { - VM_OBJECT_LOCK(backing_object); - VM_OBJECT_UNLOCK(object); + VM_OBJECT_WLOCK(backing_object); + VM_OBJECT_WUNLOCK(object); object = backing_object; } ignore_entry = object->type != OBJT_DEFAULT && object->type != OBJT_SWAP && object->type != OBJT_VNODE; - VM_OBJECT_UNLOCK(object); + VM_OBJECT_WUNLOCK(object); if (ignore_entry) continue; |