projects / GitHub / LineageOS / android_kernel_motorola_exynos9610.git / commit
? search:
summary | shortlog | log | commit | commitdiff | tree
(parent: b7fc0ff) | patch
Squashfs: add compression options support to xz decompressor
authorPhillip Lougher <phillip@lougher.demon.co.uk>
Mon, 28 Feb 2011 15:31:46 +0000 (15:31 +0000)
committerPhillip Lougher <phillip@lougher.demon.co.uk>
Mon, 28 Feb 2011 18:34:24 +0000 (18:34 +0000)
commitff750311d30acc9564ef577050794953eee59f01
tree03c576ee30624dd94c130747c841e95ae64318a5tree | snapshot (tar.gz zip)
parentb7fc0ff09d24b372dc04b0c02b80659c0a66fdfecommit | diff
Squashfs: add compression options support to xz decompressor

Pass the dictionary size used to compress datablocks.  Using a
dictionary size less than the block size saves memory overhead, in many
cases without adversely affecting compression ratio.

Signed-off-by: Phillip Lougher <phillip@lougher.demon.co.uk>
fs/squashfs/xz_wrapper.c diff | blob | blame | history