Btrfs: Don't use kmap_atomic(..., KM_IRQ0) during checksum verifies
authorChris Mason <chris.mason@oracle.com>
Tue, 6 Jan 2009 18:26:40 +0000 (13:26 -0500)
committerChris Mason <chris.mason@oracle.com>
Tue, 6 Jan 2009 18:26:40 +0000 (13:26 -0500)
Checksum verification happens in a helper thread, and there is no
need to mess with interrupts.  This switches to kmap() instead.

Signed-off-by: Chris Mason <chris.mason@oracle.com>
fs/btrfs/inode.c

Simple merge