Author: pjd
Date: Wed Dec 19 12:14:08 2012
New Revision: 244429
URL: http://svnweb.freebsd.org/changeset/base/244429
Log:
The 'flags' argument can be modified in vn_open_cred(), so we need to
set it for every loop interation.
Pointed out by: kib
Modified:
head/sys/kern/kern_sig.c
Modified: head/sys/kern/kern_sig.c
==============================================================================
--- head/sys/kern/kern_sig.c Wed Dec 19 12:12:53 2012 (r244428)
+++ head/sys/kern/kern_sig.c Wed Dec 19 12:14:08 2012 (r244429)
@@ -3125,12 +3125,12 @@ expand_name(const char *comm, uid_t uid,
struct nameidata nd;
int cmode, flags, oflags, error;
- flags = O_CREAT | O_EXCL | FWRITE | O_NOFOLLOW;
cmode = S_IRUSR | S_IWUSR | S_IRGRP | S_IWGRP;
oflags = VN_OPEN_NOAUDIT |
(capmode_coredump ? VN_OPEN_NOCAPCHECK : 0);
for (i = 0; i < num_cores; i++) {
+ flags = O_CREAT | O_EXCL | FWRITE | O_NOFOLLOW;
name[indexpos] = '0' + i;
NDINIT(&nd, LOOKUP, NOFOLLOW, UIO_SYSSPACE,
name, td);
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