54366c0bd7
option, unbreak the lock tracing release semantic by embedding calls to LOCKSTAT_PROFILE_RELEASE_LOCK() direclty in the inlined version of the releasing functions for mutex, rwlock and sxlock. Failing to do so skips the lockstat_probe_func invokation for unlocking. - As part of the LOCKSTAT support is inlined in mutex operation, for kernel compiled without lock debugging options, potentially every consumer must be compiled including opt_kdtrace.h. Fix this by moving KDTRACE_HOOKS into opt_global.h and remove the dependency by opt_kdtrace.h for all files, as now only KDTRACE_FRAMES is linked there and it is only used as a compile-time stub [0]. [0] immediately shows some new bug as DTRACE-derived support for debug in sfxge is broken and it was never really tested. As it was not including correctly opt_kdtrace.h before it was never enabled so it was kept broken for a while. Fix this by using a protection stub, leaving sfxge driver authors the responsibility for fixing it appropriately [1]. Sponsored by: EMC / Isilon storage division Discussed with: rstone [0] Reported by: rstone [1] Discussed with: philip
58 lines
1.0 KiB
Makefile
58 lines
1.0 KiB
Makefile
# $FreeBSD$
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.PATH: ${.CURDIR}/../../fs/nfsclient ${.CURDIR}/../../nfs
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KMOD= nfscl
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SRCS= vnode_if.h \
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nfs_clrpcops.c \
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nfs_clkrpc.c \
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nfs_clstate.c \
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nfs_clcomsubs.c \
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nfs_clport.c \
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nfs_clbio.c \
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nfs_clnfsiod.c \
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nfs_clnode.c \
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nfs_clsubs.c \
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nfs_clvfsops.c \
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nfs_clvnops.c \
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opt_bootp.h \
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opt_inet.h \
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opt_inet6.h \
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opt_kgssapi.h \
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opt_nfs.h \
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opt_nfsroot.h \
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opt_ufs.h
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.if !defined(KERNBUILDDIR)
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NFS_INET?= 1 # 0/1 - requires INET to be configured in kernel
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NFS_INET6?= 1 # 0/1 - requires INET6 to be configured in kernel
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NFS_ROOT?= 1 # 0/1 - requires NFS_ROOT to be configured in kernel
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.if ${NFS_INET} > 0
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opt_inet.h:
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echo "#define INET 1" > ${.TARGET}
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.endif
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.if ${NFS_INET6} > 0
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opt_inet6.h:
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echo "#define INET6 1" > ${.TARGET}
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.endif
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.if ${NFS_ROOT} > 0
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opt_nfsroot.h:
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echo "#define NFS_ROOT 1" > ${.TARGET}
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.endif
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.else
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OPT_NFS_ROOT!= cat ${KERNBUILDDIR}/opt_nfsroot.h
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.if empty(OPT_NFS_ROOT)
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NFS_ROOT= 0
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.else
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NFS_ROOT= 1
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.endif
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.endif
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.if ${NFS_ROOT} > 0
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SRCS+= nfs_diskless.c
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.endif
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.include <bsd.kmod.mk>
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