Date: Tue, 25 Jan 2011 20:54:15 +0000 (UTC) From: John Baldwin <jhb@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-stable@freebsd.org, svn-src-stable-8@freebsd.org Subject: svn commit: r217845 - stable/8/sys/kern Message-ID: <201101252054.p0PKsFQK050213@svn.freebsd.org>
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Author: jhb Date: Tue Jan 25 20:54:15 2011 New Revision: 217845 URL: http://svn.freebsd.org/changeset/base/217845 Log: MFC 215541: Set the POSIX semaphore capability when the semaphore module is enabled. Modified: stable/8/sys/kern/uipc_sem.c Directory Properties: stable/8/sys/ (props changed) stable/8/sys/amd64/include/xen/ (props changed) stable/8/sys/cddl/contrib/opensolaris/ (props changed) stable/8/sys/contrib/dev/acpica/ (props changed) stable/8/sys/contrib/pf/ (props changed) Modified: stable/8/sys/kern/uipc_sem.c ============================================================================== --- stable/8/sys/kern/uipc_sem.c Tue Jan 25 20:49:24 2011 (r217844) +++ stable/8/sys/kern/uipc_sem.c Tue Jan 25 20:54:15 2011 (r217845) @@ -950,6 +950,7 @@ ksem_module_init(void) mtx_init(&ksem_count_lock, "ksem count", NULL, MTX_DEF); sx_init(&ksem_dict_lock, "ksem dictionary"); ksem_dictionary = hashinit(1024, M_KSEM, &ksem_hash); + p31b_setcfg(CTL_P1003_1B_SEMAPHORES, 200112L); p31b_setcfg(CTL_P1003_1B_SEM_NSEMS_MAX, SEM_MAX); p31b_setcfg(CTL_P1003_1B_SEM_VALUE_MAX, SEM_VALUE_MAX); @@ -973,6 +974,7 @@ ksem_module_destroy(void) #endif syscall_helper_unregister(ksem_syscalls); + p31b_setcfg(CTL_P1003_1B_SEMAPHORES, 0); hashdestroy(ksem_dictionary, M_KSEM, ksem_hash); sx_destroy(&ksem_dict_lock); mtx_destroy(&ksem_count_lock);
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