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| author |   Christoph Hellwig <hch@lst.de> | 2016-10-03 09:46:04 +1100 |
|---|---|---|
| committer |   Dave Chinner <david@fromorbit.com> | 2016-10-03 09:46:04 +1100 |
| commit | d5bfccdf38d094f2b15fae8b361d7bd47f2509d6 (patch) | |
| tree | 37d47bc6f016d5312faa9ccbd56da082b9835a75 /fs/iomap.c | |
| parent | ext2: use iomap to implement DAX (diff) | |
| download | wireguard-linux-d5bfccdf38d094f2b15fae8b361d7bd47f2509d6.tar.xz wireguard-linux-d5bfccdf38d094f2b15fae8b361d7bd47f2509d6.zip | |
ext2: fix possible integer truncation in ext2_iomap_begin
For 32-bit architectures we need to cast first_block to u64 before
shifting it left.
Signed-off-by: Christoph Hellwig <hch@lst.de>
Reported-by: Jan Kara <jack@suse.cz>
Reviewed-by: Dave Chinner <dchinner@redhat.com>
Signed-off-by: Dave Chinner <david@fromorbit.com>
Diffstat (limited to 'fs/iomap.c')
0 files changed, 0 insertions, 0 deletions