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authorMikulas Patocka <mikulas@twibright.com>2015-09-02 22:50:12 +0200
committerLinus Torvalds <torvalds@linux-foundation.org>2015-09-03 11:55:30 -0700
commita64eefaac1c5cc8dbc6995228fe08a61b8e1d26b (patch)
tree0945e739dbe805c12f5d24170ae8486f6df79a43 /fs/logfs
parent64291f7db5bd8150a74ad2036f1037e6a0428df2 (diff)
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blackbird-op-linux-a64eefaac1c5cc8dbc6995228fe08a61b8e1d26b.zip
hpfs: support hotfixes
When the OS/2 driver hits a disk write error, it writes the sector to another location and adds the sector mapping to the hotfix map. This patch makes the hpfs driver understand the hotfix map and remap accesses accoring to it. Signed-off-by: Mikulas Patocka <mikulas@twibright.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
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