Date: Mon, 26 Oct 2015 09:34:43 +0000 (UTC) From: Hans Petter Selasky <hselasky@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: svn commit: r289993 - head/sys/ofed/include/linux Message-ID: <201510260934.t9Q9YhFW010536@repo.freebsd.org>
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Author: hselasky Date: Mon Oct 26 09:34:43 2015 New Revision: 289993 URL: https://svnweb.freebsd.org/changeset/base/289993 Log: Build fix for MIPS. Sponsored by: Mellanox Technologies Modified: head/sys/ofed/include/linux/sched.h Modified: head/sys/ofed/include/linux/sched.h ============================================================================== --- head/sys/ofed/include/linux/sched.h Mon Oct 26 07:19:03 2015 (r289992) +++ head/sys/ofed/include/linux/sched.h Mon Oct 26 09:34:43 2015 (r289993) @@ -64,9 +64,12 @@ struct task_struct { int should_stop; }; -#define current ((struct task_struct *)curthread->td_retval[1]) -#define task_struct_get(x) (struct task_struct *)(x)->td_retval[1] -#define task_struct_set(x, y) (x)->td_retval[1] = (register_t)(y) +#define current task_struct_get(curthread) +#define task_struct_get(x) ((struct task_struct *)(uintptr_t)(x)->td_retval[1]) +#define task_struct_set(x, y) (x)->td_retval[1] = (uintptr_t)(y) + +/* ensure the task_struct pointer fits into the td_retval[1] field */ +CTASSERT(sizeof(((struct thread *)0)->td_retval[1]) >= sizeof(uintptr_t)); #define set_current_state(x) \ atomic_store_rel_int((volatile int *)¤t->state, (x))
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