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| author | Robert P. J. Day <rpjday@crashcourse.ca> | 2008-05-12 14:01:55 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2008-05-13 08:02:22 -0700 |
| commit | 63b9871f6ee2607f3b44e0044e145574b3f08619 (patch) | |
| tree | 9e6d11c75197cf5962f04793bc0da4eb5efa0ab0 /arch/um/Kconfig.char | |
| parent | 5563d722bfc73f27423fcb76240bfc1fb4284635 (diff) | |
| download | linux-63b9871f6ee2607f3b44e0044e145574b3f08619.tar.gz linux-63b9871f6ee2607f3b44e0044e145574b3f08619.tar.bz2 linux-63b9871f6ee2607f3b44e0044e145574b3f08619.zip | |
uml: fix CONFIG_RAW dependencies
Add the BLOCK dependency for RAW_DRIVER, to match what's in
drivers/char/Kconfig. Also, while we're there, update the alleged
obsolesence of RAW_DRIVER since it doesn't seem to be going away any
time soon.
Signed-off-by: Robert P. J. Day <rpjday@crashcourse.ca>
Signed-off-by: Jeff Dike <jdike@linux.intel.com>
Cc: WANG Cong <xiyou.wangcong@gmail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'arch/um/Kconfig.char')
| -rw-r--r-- | arch/um/Kconfig.char | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/arch/um/Kconfig.char b/arch/um/Kconfig.char index 3a4b396d7979..1b238ebae6b3 100644 --- a/arch/um/Kconfig.char +++ b/arch/um/Kconfig.char @@ -145,14 +145,14 @@ config LEGACY_PTYS systems, it is safe to say N. config RAW_DRIVER - tristate "RAW driver (/dev/raw/rawN) (OBSOLETE)" + tristate "RAW driver (/dev/raw/rawN)" + depends on BLOCK help The raw driver permits block devices to be bound to /dev/raw/rawN. Once bound, I/O against /dev/raw/rawN uses efficient zero-copy I/O. See the raw(8) manpage for more details. - The raw driver is deprecated and will be removed soon. - Applications should simply open the device (eg /dev/hda1) + Applications should preferably open the device (eg /dev/hda1) with the O_DIRECT flag. config MAX_RAW_DEVS |