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| author | Michael Tuexen <tuexen@FreeBSD.org> | 2024-09-26 06:02:06 +0000 |
|---|---|---|
| committer | Michael Tuexen <tuexen@FreeBSD.org> | 2024-09-26 06:04:54 +0000 |
| commit | 3f2792166aeed4baf07d351bcb12a9d196c443eb (patch) | |
| tree | 520389586cddb4dbdd76f86e0e83d6d70890b511 | |
| parent | b7b7800043e1dbef65aa9116822010f1a6074f0f (diff) | |
| download | src-3f2792166aee.tar.gz src-3f2792166aee.zip | |
MAC: improve consistency in error handling
Whenever mac_syncache_init() returns an error, ensure that
*label = NULL. This simplifies the error handling by the caller.
Reviewed by: rscheff
MFC after: 1 week
Sponsored by: Netflix, Inc.
Differential Revision: https://reviews.freebsd.org/D46701
| -rw-r--r-- | sys/security/mac/mac_inet.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/sys/security/mac/mac_inet.c b/sys/security/mac/mac_inet.c index 29a355071065..9770fa840f95 100644 --- a/sys/security/mac/mac_inet.c +++ b/sys/security/mac/mac_inet.c @@ -485,6 +485,7 @@ mac_syncache_init(struct label **label) MAC_POLICY_PERFORM_NOSLEEP(syncache_destroy_label, *label); mac_labelzone_free(*label); + *label = NULL; } return (error); } else |