ramfs: add support for "mode=" mount option

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Addresses http://bugzilla.kernel.org/show_bug.cgi?id=12843

"I use ramfs instead of tmpfs for /tmp because I don't use swap on my
laptop.  Some apps need 1777 mode for /tmp directory, but ramfs does not
support 'mode=' mount option."

Reported-by: Avan Anishchuk <matimatik@gmail.com>
Signed-off-by: Wu Fengguang <fengguang.wu@intel.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

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Wu Fengguang 2009-03-31 15:24:34 -07:00 • committed by Linus Torvalds

parent bb233fdfc7

commit c3b1b1cbf0

1 changed files with 86 additions and 8 deletions

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94

fs/ramfs/inode.c

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