Author: mjg
Date: Mon Dec 12 19:16:35 2016
New Revision: 309929
URL: https://svnweb.freebsd.org/changeset/base/309929
Log:
vfs: use vrefact in getcwd and fchdir
Modified:
head/sys/kern/vfs_cache.c
head/sys/kern/vfs_syscalls.c
Modified: head/sys/kern/vfs_cache.c
==============================================================================
--- head/sys/kern/vfs_cache.c Mon Dec 12 19:12:31 2016 (r309928)
+++ head/sys/kern/vfs_cache.c Mon Dec 12 19:16:35 2016 (r309929)
@@ -2066,9 +2066,9 @@ kern___getcwd(struct thread *td, char *b
fdp = td->td_proc->p_fd;
FILEDESC_SLOCK(fdp);
cdir = fdp->fd_cdir;
- VREF(cdir);
+ vrefact(cdir);
rdir = fdp->fd_rdir;
- VREF(rdir);
+ vrefact(rdir);
FILEDESC_SUNLOCK(fdp);
error = vn_fullpath1(td, cdir, rdir, tmpbuf, &bp, buflen);
vrele(rdir);
Modified: head/sys/kern/vfs_syscalls.c
==============================================================================
--- head/sys/kern/vfs_syscalls.c Mon Dec 12 19:12:31 2016
(r309928)
+++ head/sys/kern/vfs_syscalls.c Mon Dec 12 19:16:35 2016
(r309929)
@@ -754,7 +754,7 @@ sys_fchdir(td, uap)
if (error != 0)
return (error);
vp = fp->f_vnode;
- VREF(vp);
+ vrefact(vp);
fdrop(fp, td);
vn_lock(vp, LK_SHARED | LK_RETRY);
AUDIT_ARG_VNODE1(vp);
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