The lustre virtual block device cannot handle 64K pages and fails at compile time. To avoid running into this error, let's disable the Kconfig option for this driver in cases it doesn't support. Reported-by: Dann Frazier <dann.frazier@xxxxxxxxxxxxx> Signed-off-by: Arnd Bergmann <arnd@xxxxxxxx> --- On Thursday 19 June 2014 12:10:51 Greg KH wrote: > On Thu, Jun 19, 2014 at 12:33:21PM -0600, dann frazier wrote: > > drivers/staging/lustre/lustre/llite/lloop.c:523:18: error: previously used here > > CLASSERT(PAGE_CACHE_SIZE < (1 << (sizeof(unsigned short) * 8))); > > ^ > > Looks like lustre can't handle 64K page sizes, so it refuses to build :( > > I sugest turning this code off, you really don't want to be running it > anyway... something like this? diff --git a/drivers/staging/lustre/lustre/Kconfig b/drivers/staging/lustre/lustre/Kconfig index 209e4c7..4f65ba1 100644 --- a/drivers/staging/lustre/lustre/Kconfig +++ b/drivers/staging/lustre/lustre/Kconfig @@ -57,4 +57,5 @@ config LUSTRE_TRANSLATE_ERRNOS config LUSTRE_LLITE_LLOOP tristate "Lustre virtual block device" depends on LUSTRE_FS && BLOCK + depends on !PPC_64K_PAGES && !ARM64_64K_PAGES default m _______________________________________________ devel mailing list devel@xxxxxxxxxxxxxxxxxxxxxx http://driverdev.linuxdriverproject.org/mailman/listinfo/driverdev-devel
