Date: Tue, 27 Jun 2006 18:28:50 +0000 (UTC) From: John Baldwin <jhb@FreeBSD.org> To: src-committers@FreeBSD.org, cvs-src@FreeBSD.org, cvs-all@FreeBSD.org Subject: cvs commit: src/sys/amd64/linux32 syscalls.master src/sys/compat/linux linux_ipc.c src/sys/compat/svr4 svr4_ipc.c syscalls.master src/sys/i386/linux syscalls.master src/sys/kern sysv_sem.c src/sys/sys syscallsubr.h Message-ID: <200606271828.k5RISoC9084769@repoman.freebsd.org>
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jhb 2006-06-27 18:28:50 UTC
FreeBSD src repository
Modified files:
sys/amd64/linux32 syscalls.master
sys/compat/linux linux_ipc.c
sys/compat/svr4 svr4_ipc.c syscalls.master
sys/i386/linux syscalls.master
sys/kern sysv_sem.c
sys/sys syscallsubr.h
Log:
- Add a kern_semctl() helper function for __semctl(). It accepts a pointer
to a copied-in copy of the 'union semun' and a uioseg to indicate which
memory space the 'buf' pointer of the union points to. This is then used
in linux_semctl() and svr4_sys_semctl() to eliminate use of the stackgap.
- Mark linux_ipc() and svr4_sys_semsys() MPSAFE.
Revision Changes Path
1.14 +1 -1 src/sys/amd64/linux32/syscalls.master
1.47 +26 -38 src/sys/compat/linux/linux_ipc.c
1.20 +33 -82 src/sys/compat/svr4/svr4_ipc.c
1.21 +1 -1 src/sys/compat/svr4/syscalls.master
1.71 +1 -1 src/sys/i386/linux/syscalls.master
1.80 +77 -39 src/sys/kern/sysv_sem.c
1.38 +3 -0 src/sys/sys/syscallsubr.h
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