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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)
commitcc7172defcf253335b16cf703fe4ac1ade15e1b1
tree995f5404304502a0cb13f5fd4b7be24e42f19244tree | snapshot (tar.gz zip)
parent07d400a6df4767a90d49a153fdb7f4cfa1e3f23ecommit | diff
Btrfs: Don't use kmap_atomic(..., KM_IRQ0) during checksum verifies

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 diff | blob | blame | history