tree ddfef53690e1f92ef4c38be0308c19e85f94fbe4
parent 445a69449994a37615cd47e47bcab2e42a070adf
author Chris Mason <chris.mason@oracle.com> 1226338480 -0500
committer Chris Mason <chris.mason@oracle.com> 1226338480 -0500

Btrfs: Turn off extent state leak debugging

The extent_io.c code has a #define to find and cleanup extent state leaks
on module unmount.  This adds a very highly contended spinlock to a
hot path for most FS operations.

Turn it off by default.  A later changeset will add a .config option
for it.

Signed-off-by: Chris Mason <chris.mason@oracle.com>