fs/9p: call vmtruncate before setattr 9p opeation

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We need to call vmtruncate before 9p setattr operation, otherwise we
could write back some dirty pages between setattr with ATTR_SIZE and vmtruncate
causing some truncated pages to be written back to server

Signed-off-by: Aneesh Kumar K.V <aneesh.kumar@linux.vnet.ibm.com>
Signed-off-by: Venkateswararao Jujjuri <jvrao@linux.vnet.ibm.com>
Signed-off-by: Eric Van Hensbergen <ericvh@gmail.com>

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Aneesh Kumar K.V 2011-02-28 17:04:10 +05:30 • committed by Eric Van Hensbergen

parent c06c066a08

commit f10fc50f1a

2 changed files with 8 additions and 11 deletions

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10

fs/9p/vfs_inode.c

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9

fs/9p/vfs_inode_dotl.c

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