diff options
| author |   visa <visa@openbsd.org> | 2018-09-16 11:41:44 +0000 |
|---|---|---|
| committer | visa <visa@openbsd.org> | 2018-09-16 11:41:44 +0000 |
| commit | 6d4b78c662d82b8af03c81f64c38fdba924e23b6 (patch) | |
| tree | a6ab112e60edd5a23216efb23b8c919082ab4fe1 /sys/kern/vfs_init.c | |
| parent | With prefixlen 128, mask_prefix() in rad(8) caused a stack overflow (diff) | |
| download | wireguard-openbsd-6d4b78c662d82b8af03c81f64c38fdba924e23b6.tar.xz wireguard-openbsd-6d4b78c662d82b8af03c81f64c38fdba924e23b6.zip | |
Move vfsconf lookup code into dedicated functions.
OK bluhm@
Diffstat (limited to 'sys/kern/vfs_init.c')
| -rw-r--r-- | sys/kern/vfs_init.c | 27 |
1 files changed, 26 insertions, 1 deletions
diff --git a/sys/kern/vfs_init.c b/sys/kern/vfs_init.c index ae66c783aad..2448e1f6ad2 100644 --- a/sys/kern/vfs_init.c +++ b/sys/kern/vfs_init.c @@ -1,4 +1,4 @@ -/* $OpenBSD: vfs_init.c,v 1.39 2017/12/11 05:27:40 deraadt Exp $ */ +/* $OpenBSD: vfs_init.c,v 1.40 2018/09/16 11:41:44 visa Exp $ */ /* $NetBSD: vfs_init.c,v 1.6 1996/02/09 19:00:58 christos Exp $ */ /* @@ -38,6 +38,7 @@ */ #include <sys/param.h> +#include <sys/systm.h> #include <sys/mount.h> #include <sys/namei.h> #include <sys/vnode.h> @@ -179,3 +180,27 @@ vfsinit(void) for (i = 0; i < vfsconflistlen; i++) vfs_register(&vfsconflist[i]); } + +struct vfsconf * +vfs_byname(const char *name) +{ + struct vfsconf *vfsp; + + for (vfsp = vfsconf; vfsp != NULL; vfsp = vfsp->vfc_next) { + if (strcmp(vfsp->vfc_name, name) == 0) + break; + } + return vfsp; +} + +struct vfsconf * +vfs_bytypenum(int typenum) +{ + struct vfsconf *vfsp; + + for (vfsp = vfsconf; vfsp != NULL; vfsp = vfsp->vfc_next) { + if (vfsp->vfc_typenum == typenum) + break; + } + return vfsp; +} |