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authorLatchesar Ionkov <lucho@ionkov.net>2005-10-11 08:29:03 -0700
committerLinus Torvalds <torvalds@g5.osdl.org>2005-10-11 09:46:54 -0700
commit19cba8abd6ca09527c194864ae651db65cbacfe1 (patch)
tree3d59a1e147b2701d0957bef392e2fda441d5143f /fs/nfs_common
parentad6ce87e5bd4440a6ce9aa9f8cda795b9e902eff (diff)
downloadop-kernel-dev-19cba8abd6ca09527c194864ae651db65cbacfe1.zip
op-kernel-dev-19cba8abd6ca09527c194864ae651db65cbacfe1.tar.gz
[PATCH] v9fs: remove additional buffer allocation from v9fs_file_read and v9fs_file_write
v9fs_file_read and v9fs_file_write use kmalloc to allocate buffers as big as the data buffer received as parameter. kmalloc cannot be used to allocate buffers bigger than 128K, so reading/writing data in chunks bigger than 128k fails. This patch reorganizes v9fs_file_read and v9fs_file_write to allocate only buffers as big as the maximum data that can be sent in one 9P message. Signed-off-by: Latchesar Ionkov <lucho@ionkov.net> Cc: Eric Van Hensbergen <ericvh@gmail.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'fs/nfs_common')
0 files changed, 0 insertions, 0 deletions
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