Messages in this thread Patch in this message | | | Date | Tue, 10 Jan 2012 13:55:25 -0800 | From | Greg KH <> | Subject | [22/49] ore: FIX breakage when MISC_FILESYSTEMS is not set |
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3.2-stable review patch. If anyone has any objections, please let me know.
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From: Boaz Harrosh <bharrosh@panasas.com>
commit 831c2dc5f47c1dc79c32229d75065ada1dcc66e1 upstream.
As Reported by Randy Dunlap
When MISC_FILESYSTEMS is not enabled and NFS4.1 is:
fs/built-in.o: In function `objio_alloc_io_state': objio_osd.c:(.text+0xcb525): undefined reference to `ore_get_rw_state' fs/built-in.o: In function `_write_done': objio_osd.c:(.text+0xcb58d): undefined reference to `ore_check_io' fs/built-in.o: In function `_read_done': ...
When MISC_FILESYSTEMS, which is more of a GUI thing then anything else, is not selected. exofs/Kconfig is never examined during Kconfig, and it can not do it's magic stuff to automatically select everything needed.
We must split exofs/Kconfig in two. The ore one is always included. And the exofs one is left in it's old place in the menu.
Reported-by: Randy Dunlap <rdunlap@xenotime.net> Signed-off-by: Boaz Harrosh <bharrosh@panasas.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
--- fs/Kconfig | 2 ++ fs/exofs/Kconfig | 11 ----------- fs/exofs/Kconfig.ore | 12 ++++++++++++ 3 files changed, 14 insertions(+), 11 deletions(-)
--- a/fs/Kconfig +++ b/fs/Kconfig @@ -218,6 +218,8 @@ source "fs/exofs/Kconfig" endif # MISC_FILESYSTEMS +source "fs/exofs/Kconfig.ore" + menuconfig NETWORK_FILESYSTEMS bool "Network File Systems" default y --- a/fs/exofs/Kconfig +++ b/fs/exofs/Kconfig @@ -1,14 +1,3 @@ -# Note ORE needs to "select ASYNC_XOR". So Not to force multiple selects -# for every ORE user we do it like this. Any user should add itself here -# at the "depends on EXOFS_FS || ..." with an ||. The dependencies are -# selected here, and we default to "ON". So in effect it is like been -# selected by any of the users. -config ORE - tristate - depends on EXOFS_FS || PNFS_OBJLAYOUT - select ASYNC_XOR - default SCSI_OSD_ULD - config EXOFS_FS tristate "exofs: OSD based file system support" depends on SCSI_OSD_ULD --- /dev/null +++ b/fs/exofs/Kconfig.ore @@ -0,0 +1,12 @@ +# ORE - Objects Raid Engine (libore.ko) +# +# Note ORE needs to "select ASYNC_XOR". So Not to force multiple selects +# for every ORE user we do it like this. Any user should add itself here +# at the "depends on EXOFS_FS || ..." with an ||. The dependencies are +# selected here, and we default to "ON". So in effect it is like been +# selected by any of the users. +config ORE + tristate + depends on EXOFS_FS || PNFS_OBJLAYOUT + select ASYNC_XOR + default SCSI_OSD_ULD
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