Date: Sun, 5 Oct 2014 02:16:53 +0000 (UTC) From: Mateusz Guzik <mjg@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: svn commit: r272546 - in head/sys: kern sys Message-ID: <201410050216.s952Gr8R072183@svn.freebsd.org>
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Author: mjg Date: Sun Oct 5 02:16:53 2014 New Revision: 272546 URL: https://svnweb.freebsd.org/changeset/base/272546 Log: Get rid of crshared. Modified: head/sys/kern/kern_prot.c head/sys/sys/ucred.h Modified: head/sys/kern/kern_prot.c ============================================================================== --- head/sys/kern/kern_prot.c Sun Oct 5 01:28:21 2014 (r272545) +++ head/sys/kern/kern_prot.c Sun Oct 5 02:16:53 2014 (r272546) @@ -1884,23 +1884,13 @@ crfree(struct ucred *cr) } /* - * Check to see if this ucred is shared. - */ -int -crshared(struct ucred *cr) -{ - - return (cr->cr_ref > 1); -} - -/* * Copy a ucred's contents from a template. Does not block. */ void crcopy(struct ucred *dest, struct ucred *src) { - KASSERT(crshared(dest) == 0, ("crcopy of shared ucred")); + KASSERT(dest->cr_ref == 1, ("crcopy of shared ucred")); bcopy(&src->cr_startcopy, &dest->cr_startcopy, (unsigned)((caddr_t)&src->cr_endcopy - (caddr_t)&src->cr_startcopy)); Modified: head/sys/sys/ucred.h ============================================================================== --- head/sys/sys/ucred.h Sun Oct 5 01:28:21 2014 (r272545) +++ head/sys/sys/ucred.h Sun Oct 5 02:16:53 2014 (r272546) @@ -108,7 +108,6 @@ void cred_update_thread(struct thread *t void crfree(struct ucred *cr); struct ucred *crget(void); struct ucred *crhold(struct ucred *cr); -int crshared(struct ucred *cr); void cru2x(struct ucred *cr, struct xucred *xcr); void crsetgroups(struct ucred *cr, int n, gid_t *groups); int groupmember(gid_t gid, struct ucred *cred);
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