Date: Tue, 13 Jul 2004 19:36:59 +0000 (UTC) From: Poul-Henning Kamp <phk@FreeBSD.org> To: src-committers@FreeBSD.org, cvs-src@FreeBSD.org, cvs-all@FreeBSD.org Subject: cvs commit: src/sbin/kldunload kldunload.8 kldunload.c src/share/man/man9 module.9 src/sys/compat/freebsd32 freebsd32_proto.h freebsd32_syscall.h freebsd32_syscalls.c freebsd32_sysent.c src/sys/dev/digi digi.c src/sys/kern ... Message-ID: <200407131936.i6DJaxrp074391@repoman.freebsd.org>
next in thread | raw e-mail | index | archive | help
phk 2004-07-13 19:36:59 UTC
FreeBSD src repository
Modified files:
sbin/kldunload kldunload.8 kldunload.c
share/man/man9 module.9
sys/compat/freebsd32 freebsd32_proto.h freebsd32_syscall.h
freebsd32_syscalls.c freebsd32_sysent.c
sys/dev/digi digi.c
sys/kern init_sysent.c kern_linker.c kern_module.c
link_elf.c link_elf_obj.c syscalls.c
vfs_mount.c
sys/sys linker.h module.h syscall.h syscall.mk
sysproto.h
Log:
Give kldunload a -f(orce) argument.
Add a MOD_QUIESCE event for modules. This should return error (EBUSY)
of the module is in use.
MOD_UNLOAD should now only fail if it is impossible (as opposed to
inconvenient) to unload the module. Valid reasons are memory references
into the module which cannot be tracked down and eliminated.
When kldunloading, we abandon if MOD_UNLOAD fails, and if -force is
not given, MOD_QUIESCE failing will also prevent the unload.
For backwards compatibility, we treat EOPNOTSUPP from MOD_QUIESCE as
success.
Document that modules should return EOPNOTSUPP for unknown events.
Revision Changes Path
1.13 +7 -0 src/sbin/kldunload/kldunload.8
1.14 +6 -2 src/sbin/kldunload/kldunload.c
1.8 +20 -2 src/share/man/man9/module.9
1.27 +6 -1 src/sys/compat/freebsd32/freebsd32_proto.h
1.27 +3 -2 src/sys/compat/freebsd32/freebsd32_syscall.h
1.18 +2 -1 src/sys/compat/freebsd32/freebsd32_syscalls.c
1.28 +2 -1 src/sys/compat/freebsd32/freebsd32_sysent.c
1.53 +2 -2 src/sys/dev/digi/digi.c
1.175 +2 -1 src/sys/kern/init_sysent.c
1.113 +38 -11 src/sys/kern/kern_linker.c
1.43 +7 -1 src/sys/kern/kern_module.c
1.80 +2 -2 src/sys/kern/link_elf.c
1.86 +1 -1 src/sys/kern/link_elf_obj.c
1.161 +2 -1 src/sys/kern/syscalls.c
1.136 +1 -1 src/sys/kern/vfs_mount.c
1.38 +8 -1 src/sys/sys/linker.h
1.21 +3 -2 src/sys/sys/module.h
1.159 +3 -2 src/sys/sys/syscall.h
1.114 +3 -2 src/sys/sys/syscall.mk
1.158 +6 -1 src/sys/sys/sysproto.h
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?200407131936.i6DJaxrp074391>