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authorEric Van Hensbergen <ericvh@gmail.com>2005-09-09 13:04:27 -0700
committerLinus Torvalds <torvalds@g5.osdl.org>2005-09-09 13:57:58 -0700
commitb501611a6f78558eafcf09b228abd866d4ea5d9f (patch)
treed1d78694f54cd563f99a071eb29d8a40ad30d154 /fs/9p/mux.c
parent5d58bec5b7a8b8303df0a4dcb9a18feeefac6091 (diff)
[PATCH] v9fs: readlink extended mode check
LANL reported some issues with random crashes during mount of legacy protocol servers (9P2000 versus 9P2000.u) -- crash was always happening in readlink (which should never happen in legacy mode). Added some sanity conditionals to the get_inode code which should prevent the errors LANL was seeing. Code tested benign through regression. Signed-off-by: Eric Van Hensbergen <ericvh@gmail.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
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