btrfs: fix wrong allocating flag when reading page

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the space cache use extent_readpages() to read free space information,
so we can not use GFP_KERNEL flag to allocate memory, or it may lead
to deadlock.

Signed-off-by: Itaru Kitayama <kitayama@cl.bb4u.ne.jp>
Signed-off-by: Miao Xie <miaox@cn.fujitsu.com>
Signed-off-by: Chris Mason <chris.mason@oracle.com>

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Itaru Kitayama 2011-04-25 19:43:51 -04:00 • committed by Chris Mason

parent a62f44a5f4

commit 43e817a1fd

1 changed files with 1 additions and 1 deletions

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fs/btrfs/extent_io.c

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