Date: Thu, 24 Feb 2022 19:58:50 GMT From: "Bjoern A. Zeeb" <bz@FreeBSD.org> To: src-committers@FreeBSD.org, dev-commits-src-all@FreeBSD.org, dev-commits-src-main@FreeBSD.org Subject: git: fab601c5b76a - main - LinuxKPI: change DECLARE_FLEX_ARRAY() Message-ID: <202202241958.21OJwoxU095533@gitrepo.freebsd.org>
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The branch main has been updated by bz: URL: https://cgit.FreeBSD.org/src/commit/?id=fab601c5b76a1183c1849222667481fdde948ef9 commit fab601c5b76a1183c1849222667481fdde948ef9 Author: Bjoern A. Zeeb <bz@FreeBSD.org> AuthorDate: 2022-02-22 22:48:08 +0000 Commit: Bjoern A. Zeeb <bz@FreeBSD.org> CommitDate: 2022-02-24 19:57:20 +0000 LinuxKPI: change DECLARE_FLEX_ARRAY() DECLARE_FLEX_ARRAY can be used inside a structure. On FreeBSD due to -Wgnu-variable-sized-type-not-at-end this yields an error. Use [0] instead of [] to overcome this. Sponsored by: The FreeBSD Foundation MFC after: 3 days Reviewed by: hselasky Differential Revision: https://reviews.freebsd.org/D34350 --- sys/compat/linuxkpi/common/include/linux/kernel.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/sys/compat/linuxkpi/common/include/linux/kernel.h b/sys/compat/linuxkpi/common/include/linux/kernel.h index 39520cd271ac..d6916812f02a 100644 --- a/sys/compat/linuxkpi/common/include/linux/kernel.h +++ b/sys/compat/linuxkpi/common/include/linux/kernel.h @@ -700,7 +700,7 @@ hex2bin(uint8_t *bindst, const char *hexsrc, size_t binlen) } #define DECLARE_FLEX_ARRAY(_t, _n) \ - struct { struct { } __dummy_ ## _n; _t _n[]; } + struct { struct { } __dummy_ ## _n; _t _n[0]; } /* * Checking if an option is defined would be easy if we could do CPP inside CPP.
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