Date: Mon, 2 Mar 2009 18:53:30 +0000 (UTC) From: Konstantin Belousov <kib@FreeBSD.org> To: cvs-src-old@freebsd.org Subject: cvs commit: src UPDATING src/lib/libc/sys shmctl.2 src/sys/kern sysv_shm.c src/sys/sys shm.h src/usr.bin/ipcs ipcs.c Message-ID: <200903031727.n23HR98j094171@repoman.freebsd.org>
index | next in thread | raw e-mail
kib 2009-03-02 18:53:30 UTC
FreeBSD src repository
Modified files:
. UPDATING
lib/libc/sys shmctl.2
sys/kern sysv_shm.c
sys/sys shm.h
usr.bin/ipcs ipcs.c
Log:
SVN rev 189283 on 2009-03-02 18:53:30Z by kib
Correct types of variables used to track amount of allocated SysV shared
memory from int to size_t. Implement a workaround for current ABI not
allowing to properly save size for and report more then 2Gb sized segment
of shared memory.
This makes it possible to use > 2 Gb shared memory segments on 64bit
architectures. Please note the new BUGS section in shmctl(2) and
UPDATING note for limitations of this temporal solution.
Reviewed by: csjp
Tested by: Nikolay Dzham <i levsha org ua>
MFC after: 2 weeks
Revision Changes Path
1.573 +8 -0 src/UPDATING
1.19 +9 -0 src/lib/libc/sys/shmctl.2
1.114 +11 -7 src/sys/kern/sysv_shm.c
1.26 +1 -0 src/sys/sys/shm.h
1.33 +2 -2 src/usr.bin/ipcs/ipcs.c
help
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?200903031727.n23HR98j094171>