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| author | Darrick J. Wong <djwong@kernel.org> | 2024-10-07 21:07:08 -0700 |
|---|---|---|
| committer | Carlos Maiolino <cem@kernel.org> | 2024-10-11 12:32:48 +0200 |
| commit | 0fb823f1cf3417e06846d1ffe2c97e10a65a847e (patch) | |
| tree | 24c01701291bd162518e5d19d286306252ceb075 /rust/helpers/task.c | |
| parent | 77bfe1b11ea0c0c4b0ce19b742cd1aa82f60e45d (diff) | |
xfs: fix integer overflow in xrep_bmap
The variable declaration in this function predates the merge of the
nrext64 (aka 64-bit extent counters) feature, which means that the
variable declaration type is insufficient to avoid an integer overflow.
Fix that by redeclaring the variable to be xfs_extnum_t.
Coverity-id: 1630958
Fixes: 8f71bede8efd ("xfs: repair inode fork block mapping data structures")
Signed-off-by: Darrick J. Wong <djwong@kernel.org>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Carlos Maiolino <cem@kernel.org>
Diffstat (limited to 'rust/helpers/task.c')
0 files changed, 0 insertions, 0 deletions