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| author | Tyler Hicks <[email protected]> | 2011-11-21 23:31:29 +0000 |
|---|---|---|
| committer | Tyler Hicks <[email protected]> | 2011-11-23 21:40:09 +0000 |
| commit | 32001d6fe9ac6b0423e674a3093aa56740849f3b (patch) | |
| tree | 97517bbe44089da7d33a6cc715f835e2adc9ddea /net/unix/af_unix.c | |
| parent | eCryptfs: Prevent file create race condition (diff) | |
| download | kernel-32001d6fe9ac6b0423e674a3093aa56740849f3b.tar.gz kernel-32001d6fe9ac6b0423e674a3093aa56740849f3b.zip | |
eCryptfs: Flush file in vma close
Dirty pages weren't being written back when an mmap'ed eCryptfs file was
closed before the mapping was unmapped. Since f_ops->flush() is not
called by the munmap() path, the lower file was simply being released.
This patch flushes the eCryptfs file in the vm_ops->close() path.
https://launchpad.net/bugs/870326
Signed-off-by: Tyler Hicks <[email protected]>
Cc: [email protected] [2.6.39+]
Diffstat (limited to 'net/unix/af_unix.c')
0 files changed, 0 insertions, 0 deletions