The patch titled
uml: document new ubd flag
has been added to the -mm tree. Its filename is
uml-document-new-ubd-flag.patch
*** Remember to use Documentation/SubmitChecklist when testing your code ***
See http://www.zip.com.au/~akpm/linux/patches/stuff/added-to-mm.txt to find
out what to do about this
------------------------------------------------------
Subject: uml: document new ubd flag
From: Jeff Dike <jdike@xxxxxxxxxxx>
The ubd help message didn't document the 'c' flag.
Signed-off-by: Jeff Dike <jdike@xxxxxxxxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
arch/um/drivers/ubd_kern.c | 5 ++++-
1 file changed, 4 insertions(+), 1 deletion(-)
diff -puN arch/um/drivers/ubd_kern.c~uml-document-new-ubd-flag arch/um/drivers/ubd_kern.c
--- a/arch/um/drivers/ubd_kern.c~uml-document-new-ubd-flag
+++ a/arch/um/drivers/ubd_kern.c
@@ -437,7 +437,10 @@ __uml_help(ubd_setup,
" machine by running 'dd' on the device. <n> must be in the range\n"
" 0 to 7. Appending an 'r' to the number will cause that device\n"
" to be mounted read-only. For example ubd1r=./ext_fs. Appending\n"
-" an 's' will cause data to be written to disk on the host immediately.\n\n"
+" an 's' will cause data to be written to disk on the host immediately.\n"
+" 'c' will cause the device to be treated as being shared between multiple\n"
+" UMLs and file locking will be turned off - this is appropriate for a\n"
+" cluster filesystem and inappropriate at almost all other times.\n\n"
);
static int udb_setup(char *str)
_
Patches currently in -mm which might be from jdike@xxxxxxxxxxx are
uml-correctly-strip-kernel-defines-from-userspace-cflags.patch
git-kvm.patch
uml-fix-spurious-irq-testing.patch
uml-remove-last-include-of-libc-asm-pageh.patch
uml-fix-build-for-config_tcp.patch
uml-fix-build-for-config_printk.patch
uml-implement-get_wchan.patch
uml-implement-get_wchan-fix.patch
uml-get-rid-of-asmlinkage.patch
uml-get-rid-of-asmlinkage-checkpatch-fixes.patch
uml-document-new-ubd-flag.patch
uml-further-bugsc-tidying.patch
iget-stop-hostfs-from-using-iget-and-read_inode.patch
iget-stop-hostfs-from-using-iget-and-read_inode-checkpatch-fixes.patch
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