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Style fixes.

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Discussed with:	emaste
Sponsored by:	The FreeBSD Foundation
MFC after:	1 week
This commit is contained in:
Konstantin Belousov 2016-11-02 12:02:31 +00:00
parent 53ae7e833c
commit ec84693535
1 changed files with 12 additions and 12 deletions
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24
sys/kern/vfs_lookup.c
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@ -73,13 +73,10 @@ SDT_PROBE_DEFINE3(vfs, namei, lookup, entry, "struct vnode *", "char *",
"unsigned long");
SDT_PROBE_DEFINE2(vfs, namei, lookup, return, "int", "struct vnode *");
/*
* Allocation zone for namei
*/
/* Allocation zone for namei. */
uma_zone_t namei_zone;
/*
* Placeholder vnode for mp traversal
*/
/* Placeholder vnode for mp traversal. */
static struct vnode *vp_crossmp;
static void
@ -97,11 +94,12 @@ SYSINIT(vfs, SI_SUB_VFS, SI_ORDER_SECOND, nameiinit, NULL);
static int lookup_shared = 1;
SYSCTL_INT(_vfs, OID_AUTO, lookup_shared, CTLFLAG_RWTUN, &lookup_shared, 0,
"Enables/Disables shared locks for path name translation");
"enables shared locks for path name translation");
static void
namei_cleanup_cnp(struct componentname *cnp)
{
uma_zfree(namei_zone, cnp->cn_pnbuf);
#ifdef DIAGNOSTIC
cnp->cn_pnbuf = NULL;
@ -158,12 +156,16 @@ namei(struct nameidata *ndp)
char *cp; /* pointer into pathname argument */
struct vnode *dp; /* the directory we are searching */
struct iovec aiov; /* uio for reading symbolic links */
struct componentname *cnp;
struct thread *td;
struct proc *p;
cap_rights_t rights;
struct uio auio;
int error, linklen, startdir_used;
struct componentname *cnp = &ndp->ni_cnd;
struct thread *td = cnp->cn_thread;
struct proc *p = td->td_proc;
cnp = &ndp->ni_cnd;
td = cnp->cn_thread;
p = td->td_proc;
ndp->ni_cnd.cn_cred = ndp->ni_cnd.cn_thread->td_ucred;
KASSERT(cnp->cn_cred && p, ("namei: bad cred/proc"));
KASSERT((cnp->cn_nameiop & (~OPMASK)) == 0,
@ -258,8 +260,6 @@ namei(struct nameidata *ndp)
dp = fdp->fd_cdir;
VREF(dp);
} else {
cap_rights_t rights;
rights = ndp->ni_rightsneeded;
cap_rights_set(&rights, CAP_LOOKUP);