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(parent: e949287) | patch
cifs: call cifs_update_eof with i_lock held
authorJeff Layton <jlayton@redhat.com>
Fri, 23 Mar 2012 18:40:56 +0000 (14:40 -0400)
committerJeff Layton <jlayton@redhat.com>
Fri, 23 Mar 2012 18:40:56 +0000 (14:40 -0400)
commit597b027f694481ffeebcffe634c24b807198d46c
tree2dce2da017aa89c9e7465014ffa7aced11393b28tree
parente9492871fb0546f1b73f309d9e8c0f030bfdfdcacommit | diff
cifs: call cifs_update_eof with i_lock held

cifs_update_eof has the potential to be racy if multiple threads are
trying to modify it at the same time. Protect modifications of the
server_eof value with the inode->i_lock.

Signed-off-by: Jeff Layton <jlayton@redhat.com>
fs/cifs/cifsglob.h diff | blob | history
fs/cifs/cifssmb.c diff | blob | history
fs/cifs/file.c diff | blob | history
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