Date: Wed, 10 Jan 2018 20:50:06 +0000 (UTC) From: "Pedro F. Giffuni" <pfg@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: svn commit: r327788 - head/sys/compat/linuxkpi/common/include/linux Message-ID: <201801102050.w0AKo65b009155@repo.freebsd.org>
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Author: pfg Date: Wed Jan 10 20:50:06 2018 New Revision: 327788 URL: https://svnweb.freebsd.org/changeset/base/327788 Log: linuxkpi: Simplify kmalloc_array. kmalloc_array seems what we call mallocarray(9). Modified: head/sys/compat/linuxkpi/common/include/linux/slab.h Modified: head/sys/compat/linuxkpi/common/include/linux/slab.h ============================================================================== --- head/sys/compat/linuxkpi/common/include/linux/slab.h Wed Jan 10 20:49:01 2018 (r327787) +++ head/sys/compat/linuxkpi/common/include/linux/slab.h Wed Jan 10 20:50:06 2018 (r327788) @@ -121,9 +121,7 @@ vmalloc_32(size_t size) static inline void * kmalloc_array(size_t n, size_t size, gfp_t flags) { - if (size != 0 && n > (SIZE_MAX / size)) - return (NULL); - return (malloc(n * size, M_KMALLOC, linux_check_m_flags(flags))); + return (mallocarray(n, size, M_KMALLOC, linux_check_m_flags(flags))); } static inline void *
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