aboutsummaryrefslogtreecommitdiffstats
path: root/include/linux/can
diff options
context:
space:
mode:
authorTrond Myklebust <Trond.Myklebust@netapp.com>2008-09-23 17:28:35 -0400
committerTrond Myklebust <Trond.Myklebust@netapp.com>2008-10-06 20:08:26 -0400
commitd5e66348bbe39dc78509e7561f7252aa443df8c0 (patch)
tree7e67858cbc6968d39c17e55499d11d24a958cdab /include/linux/can
parent4330ed8ed4da360ac1ca14b0fddff4c05b10de16 (diff)
downloadkernel_samsung_smdk4412-d5e66348bbe39dc78509e7561f7252aa443df8c0.zip
kernel_samsung_smdk4412-d5e66348bbe39dc78509e7561f7252aa443df8c0.tar.gz
kernel_samsung_smdk4412-d5e66348bbe39dc78509e7561f7252aa443df8c0.tar.bz2
NFS: Fix nfs_file_llseek()
After the BKL removal patches were applied to the rest of the NFS code, the BKL protection in nfs_file_llseek() is no longer sufficient to ensure that inode->i_size is read safely in generic_file_llseek_unlocked(). In order to fix the situation, we either have to replace the naked read of inode->i_size in generic_file_llseek_unlocked() with i_size_read(), or the whole thing needs to be executed under the inode->i_lock; In order to avoid disrupting other filesystems, avoid touching generic_file_llseek_unlocked() for now... Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
Diffstat (limited to 'include/linux/can')
0 files changed, 0 insertions, 0 deletions