public inbox for frysk-bugzilla@sourceware.org help / color / mirror / Atom feed
* [Bug general/3753] New: sendRecIsa() isn't handling multiple Tasks properly @ 2006-12-18 19:40 mcvet at redhat dot com 2006-12-18 21:12 ` [Bug general/3753] " cagney at redhat dot com ` (2 more replies) 0 siblings, 3 replies; 4+ messages in thread From: mcvet at redhat dot com @ 2006-12-18 19:40 UTC (permalink / raw) To: frysk-bugzilla LinuxPtraceTask: protected Isa sendrecIsa () throws TaskException { logger.log(Level.FINE, "{0} sendrecIsa\n", this); IsaFactory factory = IsaFactory.getFactory(); return factory.getIsa(id.id); } Eventually makes its way over to IsaFactory.java: private Isa getIsa(int pid, Task task) throws TaskException { Elf elfFile; logger.log (Level.FINE, "{0} getIsa\n", this); try { elfFile = new Elf(pid, ElfCommand.ELF_C_READ); } There is no concept of PID _and_ TID here. Thus, we're looking for /proc/TID/ exe which is incorrect. -- Summary: sendRecIsa() isn't handling multiple Tasks properly Product: frysk Version: unspecified Status: NEW Severity: normal Priority: P2 Component: general AssignedTo: frysk-bugzilla at sourceware dot org ReportedBy: mcvet at redhat dot com CC: cagney at redhat dot com http://sourceware.org/bugzilla/show_bug.cgi?id=3753 ------- You are receiving this mail because: ------- You are the assignee for the bug, or are watching the assignee. ^ permalink raw reply [flat|nested] 4+ messages in thread
* [Bug general/3753] sendRecIsa() isn't handling multiple Tasks properly 2006-12-18 19:40 [Bug general/3753] New: sendRecIsa() isn't handling multiple Tasks properly mcvet at redhat dot com @ 2006-12-18 21:12 ` cagney at redhat dot com 2006-12-18 21:44 ` mcvet at redhat dot com 2006-12-19 18:15 ` npremji at redhat dot com 2 siblings, 0 replies; 4+ messages in thread From: cagney at redhat dot com @ 2006-12-18 21:12 UTC (permalink / raw) To: frysk-bugzilla ------- Additional Comments From cagney at redhat dot com 2006-12-18 21:12 ------- This works using an undocumented compatibility feature: while /proc/TID does not appear, an open of /proc/TID/exe will work. I suspect pmuldoon may have also noticed this and filed a bug somewhere. -- What |Removed |Added ---------------------------------------------------------------------------- Severity|critical |normal http://sourceware.org/bugzilla/show_bug.cgi?id=3753 ------- You are receiving this mail because: ------- You are the assignee for the bug, or are watching the assignee. ^ permalink raw reply [flat|nested] 4+ messages in thread
* [Bug general/3753] sendRecIsa() isn't handling multiple Tasks properly 2006-12-18 19:40 [Bug general/3753] New: sendRecIsa() isn't handling multiple Tasks properly mcvet at redhat dot com 2006-12-18 21:12 ` [Bug general/3753] " cagney at redhat dot com @ 2006-12-18 21:44 ` mcvet at redhat dot com 2006-12-19 18:15 ` npremji at redhat dot com 2 siblings, 0 replies; 4+ messages in thread From: mcvet at redhat dot com @ 2006-12-18 21:44 UTC (permalink / raw) To: frysk-bugzilla -- What |Removed |Added ---------------------------------------------------------------------------- BugsThisDependsOn| |3755 http://sourceware.org/bugzilla/show_bug.cgi?id=3753 ------- You are receiving this mail because: ------- You are the assignee for the bug, or are watching the assignee. ^ permalink raw reply [flat|nested] 4+ messages in thread
* [Bug general/3753] sendRecIsa() isn't handling multiple Tasks properly 2006-12-18 19:40 [Bug general/3753] New: sendRecIsa() isn't handling multiple Tasks properly mcvet at redhat dot com 2006-12-18 21:12 ` [Bug general/3753] " cagney at redhat dot com 2006-12-18 21:44 ` mcvet at redhat dot com @ 2006-12-19 18:15 ` npremji at redhat dot com 2 siblings, 0 replies; 4+ messages in thread From: npremji at redhat dot com @ 2006-12-19 18:15 UTC (permalink / raw) To: frysk-bugzilla -- Bug 3753 depends on bug 3755, which changed state. Bug 3755 Summary: Force Task to sendRecIsa during attach rather than later on http://sourceware.org/bugzilla/show_bug.cgi?id=3755 What |Old Value |New Value ---------------------------------------------------------------------------- Status|NEW |ASSIGNED Status|ASSIGNED |RESOLVED Resolution| |FIXED http://sourceware.org/bugzilla/show_bug.cgi?id=3753 ------- You are receiving this mail because: ------- You are the assignee for the bug, or are watching the assignee. ^ permalink raw reply [flat|nested] 4+ messages in thread
end of thread, other threads:[~2006-12-19 18:15 UTC | newest] Thread overview: 4+ messages (download: mbox.gz / follow: Atom feed) -- links below jump to the message on this page -- 2006-12-18 19:40 [Bug general/3753] New: sendRecIsa() isn't handling multiple Tasks properly mcvet at redhat dot com 2006-12-18 21:12 ` [Bug general/3753] " cagney at redhat dot com 2006-12-18 21:44 ` mcvet at redhat dot com 2006-12-19 18:15 ` npremji at redhat dot com
This is a public inbox, see mirroring instructions for how to clone and mirror all data and code used for this inbox; as well as URLs for read-only IMAP folder(s) and NNTP newsgroup(s).