Date: Wed, 22 Apr 2026 21:08:59 +0000 From: Bjoern A. Zeeb <bz@FreeBSD.org> To: src-committers@FreeBSD.org, dev-commits-src-all@FreeBSD.org, dev-commits-src-branches@FreeBSD.org Subject: git: edbcaca4353c - stable/15 - LinuxKPI: implement devm_kmemdup_array() Message-ID: <69e938eb.30518.58bf3e71@gitrepo.freebsd.org>
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The branch stable/15 has been updated by bz: URL: https://cgit.FreeBSD.org/src/commit/?id=edbcaca4353ca102a45c2d6286221bca7ed78e8d commit edbcaca4353ca102a45c2d6286221bca7ed78e8d Author: Bjoern A. Zeeb <bz@FreeBSD.org> AuthorDate: 2026-04-14 13:35:36 +0000 Commit: Bjoern A. Zeeb <bz@FreeBSD.org> CommitDate: 2026-04-22 20:57:09 +0000 LinuxKPI: implement devm_kmemdup_array() Implement devm_kmemdup_array() using devm_kmemdup() in order to prepare for Linux v7.0 based drivers. Sponsored by: The FreeBSD Foundation Reviewed by: dumbbell Differential Revision: https://reviews.freebsd.org/D56396 (cherry picked from commit f1834d03af617a93993056bb902082452673f89f) --- sys/compat/linuxkpi/common/include/linux/device.h | 7 +++++++ 1 file changed, 7 insertions(+) diff --git a/sys/compat/linuxkpi/common/include/linux/device.h b/sys/compat/linuxkpi/common/include/linux/device.h index 8834f1799e61..030e9b127540 100644 --- a/sys/compat/linuxkpi/common/include/linux/device.h +++ b/sys/compat/linuxkpi/common/include/linux/device.h @@ -701,6 +701,13 @@ devm_kmemdup(struct device *dev, const void *src, size_t len, gfp_t gfp) return (dst); } +static inline void * +devm_kmemdup_array(struct device *dev, const void *src, size_t n, size_t len, + gfp_t gfp) +{ + return (devm_kmemdup(dev, src, size_mul(n, len), gfp)); +} + #define devm_kzalloc(_dev, _size, _gfp) \ devm_kmalloc((_dev), (_size), (_gfp) | __GFP_ZERO)home | help
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