Module Name: src
Committed By: christos
Date: Fri Mar 1 03:03:19 UTC 2019
Modified Files:
src/sys/kern: kern_uidinfo.c uipc_sem.c
src/sys/sys: param.h proc.h uidinfo.h
Log Message:
PR/53998: Joel Bertrand: Limit the number of semaphores on a
per-user basis not a per-process. We cannot really keep track on
a per-process basis because a parent process can create the semaphore
and a child can free it taking credit for it. There is also a
similar issue about resource exhaustion if we limited the number
of lwps per process as opposed to per user (which we don't).
To generate a diff of this commit:
cvs rdiff -u -r1.10 -r1.11 src/sys/kern/kern_uidinfo.c
cvs rdiff -u -r1.54 -r1.55 src/sys/kern/uipc_sem.c
cvs rdiff -u -r1.582 -r1.583 src/sys/sys/param.h
cvs rdiff -u -r1.350 -r1.351 src/sys/sys/proc.h
cvs rdiff -u -r1.3 -r1.4 src/sys/sys/uidinfo.h
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
