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authorAneesh Kumar K.V <aneesh.kumar@linux.vnet.ibm.com>2009-01-05 21:49:12 -0500
committerTheodore Ts'o <tytso@mit.edu>2009-01-05 21:49:12 -0500
commit0087d9fb3f29f59e8d42c8b058376d80e5adde4c (patch)
treeb7be65e3a316ce92de45fda55f9827f0d1caab9c /fs/block_dev.c
parent29eaf024980e07cc01f31ae4ea5d68c917f4b7da (diff)
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ext4: Fix s_dirty_blocks_counter if block allocation failed with nodelalloc
With nodelalloc option we need to update the dirty block counter on block allocation failure. This is needed because we increment the dirty block counter early in the block allocation phase. Without the patch s_dirty_blocks_counter goes wrong so that filesystem's free blocks decreases incorrectly. Tested-by: Akira Fujita <a-fujita@rs.jp.nec.com> Signed-off-by: Aneesh Kumar K.V <aneesh.kumar@linux.vnet.ibm.com> Signed-off-by: "Theodore Ts'o" <tytso@mit.edu> Cc: stable@kernel.org
Diffstat (limited to 'fs/block_dev.c')
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