diff options
Diffstat (limited to 'sys/fs/procfs/procfs.c')
| -rw-r--r-- | sys/fs/procfs/procfs.c | 12 |
1 files changed, 4 insertions, 8 deletions
diff --git a/sys/fs/procfs/procfs.c b/sys/fs/procfs/procfs.c index bc0efdaa2f61..26bd18532f8e 100644 --- a/sys/fs/procfs/procfs.c +++ b/sys/fs/procfs/procfs.c @@ -70,17 +70,13 @@ procfs_doprocfile(PFS_FILL_ARGS) char *fullpath = "unknown"; char *freepath = NULL; struct vnode *textvp; - int err; + PROC_LOCK(p); textvp = p->p_textvp; - VI_LOCK(textvp); - vholdl(textvp); - err = vn_lock(textvp, LK_EXCLUSIVE | LK_INTERLOCK); - vdrop(textvp); - if (err) - return (err); + vhold(textvp); + PROC_UNLOCK(p); vn_fullpath(td, textvp, &fullpath, &freepath); - VOP_UNLOCK(textvp, 0); + vdrop(textvp); sbuf_printf(sb, "%s", fullpath); if (freepath) free(freepath, M_TEMP); |