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| author | Yongqiang Yang <xiaoqiangnk@gmail.com> | 2011-12-13 22:29:12 -0500 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@suse.de> | 2011-12-21 12:58:34 -0800 |
| commit | 91bcbb691f0dfe96fe385ba174fc3966049733ae (patch) | |
| tree | 319cb06cb70ed4941dcecb93897eaad6790bea4e /fs/fuse/dev.c | |
| parent | 8afe1f656c3cb0eff4219e3a4a22b95579148ad6 (diff) | |
ext4: handle EOF correctly in ext4_bio_write_page()
commit 5a0dc7365c240795bf190766eba7a27600be3b3e upstream.
We need to zero out part of a page which beyond EOF before setting uptodate,
otherwise, mapread or write will see non-zero data beyond EOF.
Signed-off-by: Yongqiang Yang <xiaoqiangnk@gmail.com>
Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'fs/fuse/dev.c')
0 files changed, 0 insertions, 0 deletions