| commit | bd2843fe1f29f6145c623ae9390f144cefaa611d | [log] [tgz] |
|---|---|---|
| author | Al Viro <viro@ZenIV.linux.org.uk> | Wed Sep 09 10:16:39 2015 +0100 |
| committer | Linus Torvalds <torvalds@linux-foundation.org> | Wed Sep 09 10:43:12 2015 -0700 |
| tree | 78627367006fa23ea40a53adc0ddb6c528b43005 | |
| parent | daf0e1ed578f65e8395102549e135887e6661860 [diff] |
fix ufs write vs readpage race when writing into a hole Followup to the UFS series - with the way we clear the new blocks (via buffer cache, possibly on more than a page worth of file) we really should not insert a reference to new block into inode block tree until after we'd cleared it. Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>