Module Name: src
Committed By: rmind
Date: Mon Apr 11 22:31:43 UTC 2011
Modified Files:
src/sys/kern: uipc_sem.c
src/sys/sys: file.h
Log Message:
Highly rewrite POSIX semaphore. Use file descriptor subsystem, greatly
simplify reference counting, and fix various bugs which existed before,
e.g. some incorrect locking or mq_unlink() not checking for permissions.
Also, fixes PR/43452.
To generate a diff of this commit:
cvs rdiff -u -r1.29 -r1.30 src/sys/kern/uipc_sem.c
cvs rdiff -u -r1.71 -r1.72 src/sys/sys/file.h
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
