tree 733a81c4b0b7cdcbdda144a0a4e0909469b75116
parent ed4f381ec15e5f11724cdbc68cffd2c22d1eaebd
author Phillip Lougher <phillip@squashfs.org.uk> 1385253649 +0000
committer Phillip Lougher <phillip@squashfs.org.uk> 1385254970 +0000

Squashfs: fix failure to unlock pages on decompress error

Direct decompression into the page cache.  If we fall back
to using an intermediate buffer (because we cannot grab all the
page cache pages) and we get a decompress fail, we forgot to
release the pages.

Reported-by: Roman Peniaev <r.peniaev@gmail.com>
Signed-off-by: Phillip Lougher <phillip@squashfs.org.uk>