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| author | kmacy <kmacy@FreeBSD.org> | 2006-11-13 05:51:22 +0000 |
|---|---|---|
| committer | kmacy <kmacy@FreeBSD.org> | 2006-11-13 05:51:22 +0000 |
| commit | 0c00ea16dbadcde1937dfc2bef577820b762e95a (patch) | |
| tree | c2c7577af1d9350da736e5ba02f23f6df8c9f273 /sys/kern/vfs_default.c | |
| parent | c07fe38e024b8eb9ed43c77f898e85cf8c488928 (diff) | |
| download | FreeBSD-src-0c00ea16dbadcde1937dfc2bef577820b762e95a.zip FreeBSD-src-0c00ea16dbadcde1937dfc2bef577820b762e95a.tar.gz | |
change vop_lock handling to allowing tracking of callers' file and line for
acquisition of lockmgr locks
Approved by: scottl (standing in for mentor rwatson)
Diffstat (limited to 'sys/kern/vfs_default.c')
| -rw-r--r-- | sys/kern/vfs_default.c | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/sys/kern/vfs_default.c b/sys/kern/vfs_default.c index 0232ff3..38f0e47 100644 --- a/sys/kern/vfs_default.c +++ b/sys/kern/vfs_default.c @@ -86,7 +86,7 @@ struct vop_vector default_vnodeops = { .vop_kqfilter = vop_stdkqfilter, .vop_islocked = vop_stdislocked, .vop_lease = VOP_NULL, - .vop_lock = vop_stdlock, + ._vop_lock = vop_stdlock, .vop_lookup = vop_nolookup, .vop_open = VOP_NULL, .vop_pathconf = VOP_EINVAL, @@ -252,15 +252,17 @@ vop_stdpathconf(ap) */ int vop_stdlock(ap) - struct vop_lock_args /* { + struct _vop_lock_args /* { struct vnode *a_vp; int a_flags; struct thread *a_td; + char *file; + int line; } */ *ap; { struct vnode *vp = ap->a_vp; - return (lockmgr(vp->v_vnlock, ap->a_flags, VI_MTX(vp), ap->a_td)); + return (_lockmgr(vp->v_vnlock, ap->a_flags, VI_MTX(vp), ap->a_td, ap->a_file, ap->a_line)); } /* See above. */ |
