diff options
Diffstat (limited to 'sys/miscfs/procfs/procfs_vnops.c')
| -rw-r--r-- | sys/miscfs/procfs/procfs_vnops.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/sys/miscfs/procfs/procfs_vnops.c b/sys/miscfs/procfs/procfs_vnops.c index b715ab3..01e73ac 100644 --- a/sys/miscfs/procfs/procfs_vnops.c +++ b/sys/miscfs/procfs/procfs_vnops.c @@ -51,6 +51,7 @@ #include <sys/fcntl.h> #include <sys/proc.h> #include <sys/signalvar.h> +#include <sys/sx.h> #include <sys/vnode.h> #include <sys/uio.h> #include <sys/mount.h> @@ -858,7 +859,7 @@ procfs_readdir(ap) int pcnt = 0; struct proc *p; - ALLPROC_LOCK(AP_SHARED); + sx_slock(&allproc_lock); p = LIST_FIRST(&allproc); for (; p && uio->uio_resid >= delen; i++, pcnt++) { bzero((char *) dp, delen); @@ -916,7 +917,7 @@ procfs_readdir(ap) } #endif - ALLPROC_LOCK(AP_RELEASE); + sx_sunlock(&allproc_lock); break; } |
