Date: Thu, 6 Sep 2012 13:43:49 +0000 (UTC) From: Martin Matuska <mm@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: svn commit: r240162 - head/sys/cddl/compat/opensolaris/sys Message-ID: <201209061343.q86Dhn2r029111@svn.freebsd.org>
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Author: mm Date: Thu Sep 6 13:43:48 2012 New Revision: 240162 URL: http://svn.freebsd.org/changeset/base/240162 Log: Make r230454 more readable and vendor-like. PR: kern/171380 MFC after: 3 days Modified: head/sys/cddl/compat/opensolaris/sys/sid.h Modified: head/sys/cddl/compat/opensolaris/sys/sid.h ============================================================================== --- head/sys/cddl/compat/opensolaris/sys/sid.h Thu Sep 6 10:10:56 2012 (r240161) +++ head/sys/cddl/compat/opensolaris/sys/sid.h Thu Sep 6 13:43:48 2012 (r240162) @@ -30,7 +30,8 @@ #define _OPENSOLARIS_SYS_SID_H_ typedef struct ksiddomain { - char kd_name[1]; /* Domain part of SID */ + char *kd_name; /* Domain part of SID */ + uint_t kd_len; } ksiddomain_t; typedef void ksid_t; @@ -38,8 +39,12 @@ static __inline ksiddomain_t * ksid_lookupdomain(const char *domain) { ksiddomain_t *kd; + size_t len; - kd = kmem_alloc(sizeof(*kd) + strlen(domain), KM_SLEEP); + len = strlen(domain) + 1; + kd = kmem_alloc(sizeof(*kd), KM_SLEEP); + kd->kd_len = (uint_t)len; + kd->kd_name = kmem_alloc(len, KM_SLEEP); strcpy(kd->kd_name, domain); return (kd); } @@ -48,6 +53,7 @@ static __inline void ksiddomain_rele(ksiddomain_t *kd) { + kmem_free(kd->kd_name, kd->kd_len); kmem_free(kd, sizeof(*kd)); }
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