Module Name: src Committed By: rmind Date: Thu Jul 8 12:23:31 UTC 2010
Modified Files: src/sys/kern: sys_select.c src/sys/sys: fd_set.h lwp.h param.h selinfo.h types.h Log Message: Implement direct select/poll support, currently effective for socket and pipe subsystems. Avoids overhead of second selscan() on wake-up, and thus improves performance on certain workloads (especially when polling on many file-descriptors). Also, clean-up sys/fd_set.h header and improve macros. Welcome to 5.99.36! To generate a diff of this commit: cvs rdiff -u -r1.22 -r1.23 src/sys/kern/sys_select.c cvs rdiff -u -r1.2 -r1.3 src/sys/sys/fd_set.h cvs rdiff -u -r1.136 -r1.137 src/sys/sys/lwp.h cvs rdiff -u -r1.370 -r1.371 src/sys/sys/param.h cvs rdiff -u -r1.7 -r1.8 src/sys/sys/selinfo.h cvs rdiff -u -r1.86 -r1.87 src/sys/sys/types.h Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files.