From: Chris Mason Date: Wed, 7 Jan 2009 14:48:51 +0000 (-0500) Subject: Btrfs: kmap_atomic(KM_USER0) is safe for btrfs_readpage_end_io_hook X-Git-Tag: v2.6.29-rc1~27^2~3 X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=9ab86c8e01c3f298dba0cbf2502c635b7f6fc6f9;p=pandora-kernel.git Btrfs: kmap_atomic(KM_USER0) is safe for btrfs_readpage_end_io_hook None of the checksum verification code schedules, so we can use the faster kmap_atomic Signed-off-by: Chris Mason --- Reading git-diff-tree failed