Author: mjg Date: Wed Mar 4 19:52:34 2020 New Revision: 358634 URL: https://svnweb.freebsd.org/changeset/base/358634
Log: execve: use LOCKSHARED when looking up the interpreter Reviewed by: kib Differential Revision: https://reviews.freebsd.org/D23956 Modified: head/sys/kern/kern_exec.c Modified: head/sys/kern/kern_exec.c ============================================================================== --- head/sys/kern/kern_exec.c Wed Mar 4 19:52:00 2020 (r358633) +++ head/sys/kern/kern_exec.c Wed Mar 4 19:52:34 2020 (r358634) @@ -648,8 +648,8 @@ interpret: free(imgp->freepath, M_TEMP); imgp->freepath = NULL; /* set new name to that of the interpreter */ - NDINIT(&nd, LOOKUP, ISOPEN | LOCKLEAF | FOLLOW | SAVENAME, - UIO_SYSSPACE, imgp->interpreter_name, td); + NDINIT(&nd, LOOKUP, ISOPEN | LOCKLEAF | LOCKSHARED | FOLLOW | + SAVENAME, UIO_SYSSPACE, imgp->interpreter_name, td); args->fname = imgp->interpreter_name; goto interpret; } _______________________________________________ svn-src-head@freebsd.org mailing list https://lists.freebsd.org/mailman/listinfo/svn-src-head To unsubscribe, send any mail to "svn-src-head-unsubscr...@freebsd.org"
