[Bug 210093] Redundant sq initialization in kern/subr_sleepqueue
| Newsgroups | gmane.os.freebsd.devel.threading |
|---|---|
| Message-ID | <[email protected]/bugzilla/> |
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=210093 Konstantin Belousov <[email protected]> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |[email protected] --- Comment #2 from Konstantin Belousov <[email protected]> --- (In reply to Bulat from comment #1) Earlier assignment is performed only under invariants, i.e. in the debugging kernel. Later one is for the normal control flow. So yes, for the invariants-enabled kernel the second assignment is excessive, but there is no point of optimizing for INVARIANTS, which performs lot of algorithmically unneeded work to make more robust checks. -- You are receiving this mail because: You are the assignee for the bug. _______________________________________________ [email protected] mailing list https://lists.freebsd.org/mailman/listinfo/freebsd-threads To unsubscribe, send any mail to "[email protected]"