search for: fctrl

I have a few clients that have more than one user in the same mailbox. I have my setup using fctrl for mailbox and index locking. My mail is stored on a network file system (gluster) and my indexes are stored on the local drive. I have a few issues: - My users mailboxes have issues where messages will be mixed up (you go to open a message and it gets a different message) - messages will di...

While doing migration, sometimes found suspend lock file was not unlinked in previous operations, then there is an obsolete lock file in place, which causes the current and later migration cannot get lock. That happens seldomly but do happen. After checking the source code, I found there are some places that potentially cause lock file unlinked, including: 1) in lock_suspend_event() function,

...format:hex;set:General > Purpose Registers;container-regs:e;invalidate-regs:e,23,33,47;#00 > $qRegisterInfo48#ae > $name:r15l;bitsize:8;offset:120;encoding:uint;format:hex;set:General > Purpose Registers;container-regs:f;invalidate-regs:f,24,34,48;#00 > $qRegisterInfo49#af > $name:fctrl;bitsize:16;offset:168;encoding:uint;format:hex;set:Floating > Point Registers;#00 > $qRegisterInfo4a#d7 > $name:fstat;bitsize:16;offset:170;encoding:uint;format:hex;set:Floating > Point Registers;#00 > $qRegisterInfo4b#d8 > $name:ftag;bitsize:8;offset:172;encoding:uint;format:hex;...

Thank you, Clayton. This is very helpful. We use the LLDB specific GDB remote extensions, and our debugger server supports "qRegisterInfo" package. "reg 0x3c" is the frame pointer. In the example mentioned above, we have SP = FP - 40 for current call frame. And variable "a" is stored at address (FP + -24) from asm instruction [FP + -24] = R3;; Thus we can conclude