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comparison src/os_cpu/linux_zero/vm/os_linux_zero.cpp @ 1522:67d74f7a15d9

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6951923: some uses of fatal1 were missed by 6888954 Reviewed-by: jcoomes Contributed-by: Gary Benson <gbenson@redhat.com>
author jcoomes
date Wed, 12 May 2010 10:28:13 -0700
parents d11ce1551e8d
children c18cbe5936b8
comparison
equal deleted inserted replaced
1521:a8127dc669ba 1522:67d74f7a15d9
286 if (res != 0) { 286 if (res != 0) {
287 if (res == ENOMEM) { 287 if (res == ENOMEM) {
288 vm_exit_out_of_memory(0, "pthread_getattr_np"); 288 vm_exit_out_of_memory(0, "pthread_getattr_np");
289 } 289 }
290 else { 290 else {
291 fatal1("pthread_getattr_np failed with errno = %d", res); 291 fatal(err_msg("pthread_getattr_np failed with errno = %d", res));
292 } 292 }
293 } 293 }
294 294
295 address stack_bottom; 295 address stack_bottom;
296 size_t stack_bytes; 296 size_t stack_bytes;
297 res = pthread_attr_getstack(&attr, (void **) &stack_bottom, &stack_bytes); 297 res = pthread_attr_getstack(&attr, (void **) &stack_bottom, &stack_bytes);
298 if (res != 0) { 298 if (res != 0) {
299 fatal1("pthread_attr_getstack failed with errno = %d", res); 299 fatal(err_msg("pthread_attr_getstack failed with errno = %d", res));
300 } 300 }
301 address stack_top = stack_bottom + stack_bytes; 301 address stack_top = stack_bottom + stack_bytes;
302 302
303 // The block of memory returned by pthread_attr_getstack() includes 303 // The block of memory returned by pthread_attr_getstack() includes
304 // guard pages where present. We need to trim these off. 304 // guard pages where present. We need to trim these off.
306 assert(((intptr_t) stack_bottom & (page_bytes - 1)) == 0, "unaligned stack"); 306 assert(((intptr_t) stack_bottom & (page_bytes - 1)) == 0, "unaligned stack");
307 307
308 size_t guard_bytes; 308 size_t guard_bytes;
309 res = pthread_attr_getguardsize(&attr, &guard_bytes); 309 res = pthread_attr_getguardsize(&attr, &guard_bytes);
310 if (res != 0) { 310 if (res != 0) {
311 fatal1("pthread_attr_getguardsize failed with errno = %d", res); 311 fatal(err_msg("pthread_attr_getguardsize failed with errno = %d", res));
312 } 312 }
313 int guard_pages = align_size_up(guard_bytes, page_bytes) / page_bytes; 313 int guard_pages = align_size_up(guard_bytes, page_bytes) / page_bytes;
314 assert(guard_bytes == guard_pages * page_bytes, "unaligned guard"); 314 assert(guard_bytes == guard_pages * page_bytes, "unaligned guard");
315 315
316 #ifdef IA64 316 #ifdef IA64