Date: Wed, 24 Aug 2016 10:13:18 +0000 (UTC) From: Ed Schouten <ed@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: svn commit: r304742 - in head/sys: amd64/cloudabi64 arm64/cloudabi64 i386/cloudabi32 Message-ID: <201608241013.u7OADIJH069165@repo.freebsd.org>
next in thread | raw e-mail | index | archive | help
Author: ed Date: Wed Aug 24 10:13:18 2016 New Revision: 304742 URL: https://svnweb.freebsd.org/changeset/base/304742 Log: Convert pointers obtained from the threadattr_t structure with TO_PTR(). In all of these source files, the userspace pointer size corresponds with the kernelspace pointer size, meaning that casting directly works. As I'm planning on making 32-bit execution on 64-bit systems work as well, use TO_PTR() here as well, so that the changes between source files remain minimal. Modified: head/sys/amd64/cloudabi64/cloudabi64_sysvec.c head/sys/arm64/cloudabi64/cloudabi64_sysvec.c head/sys/i386/cloudabi32/cloudabi32_sysvec.c Modified: head/sys/amd64/cloudabi64/cloudabi64_sysvec.c ============================================================================== --- head/sys/amd64/cloudabi64/cloudabi64_sysvec.c Wed Aug 24 10:10:26 2016 (r304741) +++ head/sys/amd64/cloudabi64/cloudabi64_sysvec.c Wed Aug 24 10:13:18 2016 (r304742) @@ -171,9 +171,9 @@ cloudabi64_thread_setregs(struct thread return (error); /* Perform standard register initialization. */ - stack.ss_sp = (void *)attr->stack; + stack.ss_sp = TO_PTR(attr->stack); stack.ss_size = tcbptr - attr->stack; - cpu_set_upcall(td, (void *)attr->entry_point, NULL, &stack); + cpu_set_upcall(td, TO_PTR(attr->entry_point), NULL, &stack); /* * Pass in the thread ID of the new thread and the argument Modified: head/sys/arm64/cloudabi64/cloudabi64_sysvec.c ============================================================================== --- head/sys/arm64/cloudabi64/cloudabi64_sysvec.c Wed Aug 24 10:10:26 2016 (r304741) +++ head/sys/arm64/cloudabi64/cloudabi64_sysvec.c Wed Aug 24 10:13:18 2016 (r304742) @@ -139,9 +139,9 @@ cloudabi64_thread_setregs(struct thread stack_t stack; /* Perform standard register initialization. */ - stack.ss_sp = (void *)attr->stack; + stack.ss_sp = TO_PTR(attr->stack); stack.ss_size = attr->stack_size; - cpu_set_upcall(td, (void *)attr->entry_point, NULL, &stack); + cpu_set_upcall(td, TO_PTR(attr->entry_point), NULL, &stack); /* * Pass in the thread ID of the new thread and the argument Modified: head/sys/i386/cloudabi32/cloudabi32_sysvec.c ============================================================================== --- head/sys/i386/cloudabi32/cloudabi32_sysvec.c Wed Aug 24 10:10:26 2016 (r304741) +++ head/sys/i386/cloudabi32/cloudabi32_sysvec.c Wed Aug 24 10:13:18 2016 (r304742) @@ -155,9 +155,9 @@ cloudabi32_thread_setregs(struct thread int error; /* Perform standard register initialization. */ - stack.ss_sp = (void *)attr->stack; + stack.ss_sp = TO_PTR(attr->stack); stack.ss_size = attr->stack_size - sizeof(args); - cpu_set_upcall(td, (void *)attr->entry_point, NULL, &stack); + cpu_set_upcall(td, TO_PTR(attr->entry_point), NULL, &stack); /* * Copy the arguments for the thread entry point onto the stack
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?201608241013.u7OADIJH069165>