Author: mjg
Date: Tue Jun 16 09:08:30 2015
New Revision: 284442
URL: https://svnweb.freebsd.org/changeset/base/284442
Log:
fd: don't unnecessary copy capabilities in _fget
Modified:
head/sys/kern/kern_descrip.c
Modified: head/sys/kern/kern_descrip.c
==============================================================================
--- head/sys/kern/kern_descrip.c Tue Jun 16 08:36:57 2015
(r284441)
+++ head/sys/kern/kern_descrip.c Tue Jun 16 09:08:30 2015
(r284442)
@@ -2433,11 +2433,9 @@ _fget(struct thread *td, int fd, struct
*fpp = NULL;
fdp = td->td_proc->p_fd;
- if (needrightsp != NULL)
- needrights = *needrightsp;
- else
- cap_rights_init(&needrights);
- error = fget_unlocked(fdp, fd, &needrights, &fp, seqp);
+ if (needrightsp == NULL)
+ needrightsp = cap_rights_init(&needrights);
+ error = fget_unlocked(fdp, fd, needrightsp, &fp, seqp);
if (error != 0)
return (error);
if (fp->f_ops == &badfileops) {
_______________________________________________
svn-src-all@freebsd.org mailing list
http://lists.freebsd.org/mailman/listinfo/svn-src-all
To unsubscribe, send any mail to "svn-src-all-unsubscr...@freebsd.org"
