Date: Wed, 25 Aug 2021 17:18:01 GMT From: Kyle Evans <kevans@FreeBSD.org> To: src-committers@FreeBSD.org, dev-commits-src-all@FreeBSD.org, dev-commits-src-branches@FreeBSD.org Subject: git: 26a28a789aa7 - stable/12 - Allow the pseudo-errnos to be returned as well in boot loader Message-ID: <202108251718.17PHI1KY057858@gitrepo.freebsd.org>
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The branch stable/12 has been updated by kevans: URL: https://cgit.FreeBSD.org/src/commit/?id=26a28a789aa7d3041a4cf961526da2e6404fc1ac commit 26a28a789aa7d3041a4cf961526da2e6404fc1ac Author: Warner Losh <imp@FreeBSD.org> AuthorDate: 2020-08-28 17:49:56 +0000 Commit: Kyle Evans <kevans@FreeBSD.org> CommitDate: 2021-08-25 17:17:42 +0000 Allow the pseudo-errnos to be returned as well in boot loader Expose the pseudo-errno values in _STANDALONE is defined so that code in the boot loader can make use of them. Nothing uses them today, but the zstd support that's coming will need them. (cherry picked from commit 0c35b860913807d4937098d5238c5f4363fb6362) --- sys/sys/errno.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/sys/sys/errno.h b/sys/sys/errno.h index 6994c0612f79..e53a8d4c6c7f 100644 --- a/sys/sys/errno.h +++ b/sys/sys/errno.h @@ -187,7 +187,7 @@ __END_DECLS #define ELAST 97 /* Must be equal largest errno */ #endif /* _POSIX_SOURCE */ -#if defined(_KERNEL) || defined(_WANT_KERNEL_ERRNO) +#if defined(_KERNEL) || defined(_WANT_KERNEL_ERRNO) || defined(_STANDALONE) /* pseudo-errors returned inside kernel to modify return to process */ #define ERESTART (-1) /* restart syscall */ #define EJUSTRETURN (-2) /* don't modify regs, just return */
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