Date: Thu, 15 Jan 2026 14:18:57 +0000 From: Mark Johnston <markj@FreeBSD.org> To: src-committers@FreeBSD.org, dev-commits-src-all@FreeBSD.org, dev-commits-src-main@FreeBSD.org Subject: git: aa1eb6233890 - main - linuxkpi: Avoid a potential null pointer dereference in an error path Message-ID: <6968f751.f713.1a206b20@gitrepo.freebsd.org>
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The branch main has been updated by markj: URL: https://cgit.FreeBSD.org/src/commit/?id=aa1eb623389008c95b897976f4d28a7fe0acd93c commit aa1eb623389008c95b897976f4d28a7fe0acd93c Author: Mark Johnston <markj@FreeBSD.org> AuthorDate: 2026-01-15 13:51:17 +0000 Commit: Mark Johnston <markj@FreeBSD.org> CommitDate: 2026-01-15 13:51:17 +0000 linuxkpi: Avoid a potential null pointer dereference in an error path Reported by: Kevin Day <kevin@your.org> Reviewed by: bz, emaste MFC after: 1 week Differential Revision: https://reviews.freebsd.org/D54672 --- sys/compat/linuxkpi/common/src/linux_firmware.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/sys/compat/linuxkpi/common/src/linux_firmware.c b/sys/compat/linuxkpi/common/src/linux_firmware.c index 12658df5ce83..0c6d855501ef 100644 --- a/sys/compat/linuxkpi/common/src/linux_firmware.c +++ b/sys/compat/linuxkpi/common/src/linux_firmware.c @@ -66,7 +66,8 @@ _linuxkpi_request_firmware(const char *fw_name, const struct linuxkpi_firmware * uint32_t flags; if (fw_name == NULL || fw == NULL || dev == NULL) { - *fw = NULL; + if (fw != NULL) + *fw = NULL; return (-EINVAL); }home | help
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