[xenial/master-next 1/1] UBUNTU: [Config] switch squashfs to single threaded decode
Andy Whitcroft
apw at canonical.com
Wed Oct 26 16:47:56 UTC 2016
There is some issue with squashfs decoding when done in a multi-threaded
manner which leads to large memory consumption. Either we have a leak
or more probabally we have pathalogical case leading to horrible internal
fragmentation. For the moment turn it off while it can be investigated.
BugLink: http://bugs.launchpad.net/bugs/1636847
Signed-off-by: Andy Whitcroft <apw at canonical.com>
---
debian.master/config/config.common.ubuntu | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/debian.master/config/config.common.ubuntu b/debian.master/config/config.common.ubuntu
index d62a6a9..d5cb3fa 100644
--- a/debian.master/config/config.common.ubuntu
+++ b/debian.master/config/config.common.ubuntu
@@ -7619,8 +7619,8 @@ CONFIG_SPU_FS=m
CONFIG_SQUASHFS=y
# CONFIG_SQUASHFS_4K_DEVBLK_SIZE is not set
# CONFIG_SQUASHFS_DECOMP_MULTI is not set
-CONFIG_SQUASHFS_DECOMP_MULTI_PERCPU=y
-# CONFIG_SQUASHFS_DECOMP_SINGLE is not set
+# CONFIG_SQUASHFS_DECOMP_MULTI_PERCPU is not set
+CONFIG_SQUASHFS_DECOMP_SINGLE=y
# CONFIG_SQUASHFS_EMBEDDED is not set
# CONFIG_SQUASHFS_FILE_CACHE is not set
CONFIG_SQUASHFS_FILE_DIRECT=y
--
2.9.3
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