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authorChris Mason <chris.mason@oracle.com>2009-09-11 12:33:12 -0400
committerChris Mason <chris.mason@oracle.com>2009-09-11 13:31:08 -0400
commit50a9b214bc6c052caa05a210ebfc1bdf0d7085b2 (patch)
treec5ae2e6a99778f237bdc88eb7157f7c4a82a2e54 /fs/btrfs/root-tree.c
parentBtrfs: Fix extent replacment race (diff)
downloadlinux-dev-50a9b214bc6c052caa05a210ebfc1bdf0d7085b2.tar.xz
linux-dev-50a9b214bc6c052caa05a210ebfc1bdf0d7085b2.zip
Btrfs: fix btrfs page_mkwrite to return locked page
This closes a whole where the page may be written before the page_mkwrite caller has a chance to dirty it (thanks to Nick Piggin) Signed-off-by: Chris Mason <chris.mason@oracle.com>
Diffstat (limited to 'fs/btrfs/root-tree.c')
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