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| author | Edward Tomasz Napierala <trasz@FreeBSD.org> | 2015-02-06 14:44:29 +0000 |
|---|---|---|
| committer | Edward Tomasz Napierala <trasz@FreeBSD.org> | 2015-02-06 14:44:29 +0000 |
| commit | b56a6368c70ffab6ee40c71c56346793d5a88abc (patch) | |
| tree | 05342d6e1aa8e7d873ce3b66f89495640b4d5d9c | |
| parent | 02aa7d7b57f1037b0449603b4a20df6939328999 (diff) | |
| download | src-b56a6368c70ffab6ee40c71c56346793d5a88abc.tar.gz src-b56a6368c70ffab6ee40c71c56346793d5a88abc.zip | |
Make "ctladm islist" ignore unknown elements, so the old version
continues to work with newer kernel.
Other ctladm(8) "*list" subcommands seem to already handle it in
a reasonable way.
MFC after: 1 month
Sponsored by: The FreeBSD Foundation
Notes
Notes:
svn path=/head/; revision=278316
| -rw-r--r-- | usr.sbin/ctladm/ctladm.c | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/usr.sbin/ctladm/ctladm.c b/usr.sbin/ctladm/ctladm.c index f2e933a77cc1..03c751b21f31 100644 --- a/usr.sbin/ctladm/ctladm.c +++ b/usr.sbin/ctladm/ctladm.c @@ -3559,8 +3559,12 @@ cctl_islist_end_element(void *user_data, const char *name) } else if (strcmp(name, "connection") == 0) { islist->cur_conn = NULL; } else if (strcmp(name, "ctlislist") == 0) { - } else - errx(1, "unknown element %s", name); + /* Nothing. */ + } else { + /* + * Unknown element; ignore it for forward compatiblity. + */ + } free(str); } |