The branch main has been updated by kib:
URL:
https://cgit.FreeBSD.org/src/commit/?id=d7751071bc41c63c5dadd81ef4b0a26748d8f9b0
commit d7751071bc41c63c5dadd81ef4b0a26748d8f9b0
Author: Konstantin Belousov <k...@freebsd.org>
AuthorDate: 2021-05-20 19:12:11 +0000
Commit: Konstantin Belousov <k...@freebsd.org>
CommitDate: 2021-05-20 19:40:01 +0000
kldxref: do not error out if specified path is not directory, for -d mode
kldxref(8) is the only tool that can dump FreeBSD kernel module
metadata, with the -d option. But the command line requirements for that
are inconvenient, since parser requires that argv[1] is a directory
containing whole set of modules to generate xref file.
For -d, allow argv[0] to be a regular file, now it is possible to do e.g.
$ kldxref -d /boot/kernel/ufs.ko
to see only ufs.ko metadata.
Reviewed by: emaste
Sponsored by: The FreeBSD Foundation
MFC after: 1 week
Differential revision: https://reviews.freebsd.org/D30368
---
usr.sbin/kldxref/kldxref.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/usr.sbin/kldxref/kldxref.c b/usr.sbin/kldxref/kldxref.c
index e1996862119a..7a4d704356b8 100644
--- a/usr.sbin/kldxref/kldxref.c
+++ b/usr.sbin/kldxref/kldxref.c
@@ -716,7 +716,7 @@ main(int argc, char *argv[])
if (stat(argv[0], &sb) != 0)
err(1, "%s", argv[0]);
- if ((sb.st_mode & S_IFDIR) == 0) {
+ if ((sb.st_mode & S_IFDIR) == 0 && !dflag) {
errno = ENOTDIR;
err(1, "%s", argv[0]);
}
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