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comparison src/os/linux/vm/attachListener_linux.cpp @ 1497:96d554193f72

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6944822: Fix for 6938627 exposes problem with hard-coded buffer sizes Summary: Make tmpdir buffer sizes MAX_PATH+1 Reviewed-by: dholmes, coleenp Contributed-by: andreas.kohn@fredhopper.com
author coleenp
date Mon, 19 Apr 2010 18:58:31 -0400
parents a2ea687fdc7c
children c18cbe5936b8
comparison
equal deleted inserted replaced
1355:6ccd32c284ac 1497:96d554193f72
459 // or /tmp then this is the trigger to start the attach mechanism 459 // or /tmp then this is the trigger to start the attach mechanism
460 bool AttachListener::is_init_trigger() { 460 bool AttachListener::is_init_trigger() {
461 if (init_at_startup() || is_initialized()) { 461 if (init_at_startup() || is_initialized()) {
462 return false; // initialized at startup or already initialized 462 return false; // initialized at startup or already initialized
463 } 463 }
464 char fn[128]; 464 char fn[PATH_MAX+1];
465 sprintf(fn, ".attach_pid%d", os::current_process_id()); 465 sprintf(fn, ".attach_pid%d", os::current_process_id());
466 int ret; 466 int ret;
467 struct stat64 st; 467 struct stat64 st;
468 RESTARTABLE(::stat64(fn, &st), ret); 468 RESTARTABLE(::stat64(fn, &st), ret);
469 if (ret == -1) { 469 if (ret == -1) {