From 265b2be119b5fdb39eee7541529f95fbb316f745 Mon Sep 17 00:00:00 2001 From: marcel Date: Fri, 19 Sep 2003 23:28:13 +0000 Subject: Make KSE_STACKSIZE machine dependent by moving it from thr_kern.c to pthread_md.h. This commit only moves the definition; it does not change it for any of the platforms. This more easily allows 64-bit architectures (in particular) to pick a slightly larger stack size. --- lib/libkse/arch/amd64/include/pthread_md.h | 3 ++- lib/libkse/arch/i386/include/pthread_md.h | 2 ++ lib/libkse/arch/ia64/include/pthread_md.h | 2 ++ lib/libkse/thread/thr_kern.c | 2 -- 4 files changed, 6 insertions(+), 3 deletions(-) (limited to 'lib/libkse') diff --git a/lib/libkse/arch/amd64/include/pthread_md.h b/lib/libkse/arch/amd64/include/pthread_md.h index 27a07cc..b0bde5a 100644 --- a/lib/libkse/arch/amd64/include/pthread_md.h +++ b/lib/libkse/arch/amd64/include/pthread_md.h @@ -40,12 +40,13 @@ /* should define this, but doesn't. */ extern int sysarch(int, void *); +#define KSE_STACKSIZE 16384 + #define THR_GETCONTEXT(ucp) \ (void)_amd64_save_context(&(ucp)->uc_mcontext) #define THR_SETCONTEXT(ucp) \ (void)_amd64_restore_context(&(ucp)->uc_mcontext, 0, NULL) - #define PER_KSE #undef PER_THREAD diff --git a/lib/libkse/arch/i386/include/pthread_md.h b/lib/libkse/arch/i386/include/pthread_md.h index 9718562..4bcb130 100644 --- a/lib/libkse/arch/i386/include/pthread_md.h +++ b/lib/libkse/arch/i386/include/pthread_md.h @@ -37,6 +37,8 @@ extern int _thr_setcontext(mcontext_t *, intptr_t, intptr_t *); extern int _thr_getcontext(mcontext_t *); +#define KSE_STACKSIZE 16384 + #define THR_GETCONTEXT(ucp) _thr_getcontext(&(ucp)->uc_mcontext) #define THR_SETCONTEXT(ucp) _thr_setcontext(&(ucp)->uc_mcontext, 0, NULL) diff --git a/lib/libkse/arch/ia64/include/pthread_md.h b/lib/libkse/arch/ia64/include/pthread_md.h index a0d4236..6598f3d 100644 --- a/lib/libkse/arch/ia64/include/pthread_md.h +++ b/lib/libkse/arch/ia64/include/pthread_md.h @@ -33,6 +33,8 @@ #include #include +#define KSE_STACKSIZE 16384 + #define THR_GETCONTEXT(ucp) _ia64_save_context(&(ucp)->uc_mcontext) #define THR_SETCONTEXT(ucp) PANIC("THR_SETCONTEXT() now in use!\n") diff --git a/lib/libkse/thread/thr_kern.c b/lib/libkse/thread/thr_kern.c index 4c78265..bf94a11 100644 --- a/lib/libkse/thread/thr_kern.c +++ b/lib/libkse/thread/thr_kern.c @@ -82,8 +82,6 @@ __FBSDID("$FreeBSD$"); #define MAX_CACHED_KSEGS 50 #endif -#define KSE_STACKSIZE 16384 - #define KSE_SET_MBOX(kse, thrd) \ (kse)->k_kcb->kcb_kmbx.km_curthread = &(thrd)->tcb->tcb_tmbx -- cgit v1.1