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| author | Christoph Hellwig <[email protected]> | 2024-07-01 18:51:15 +0200 |
|---|---|---|
| committer | Jens Axboe <[email protected]> | 2024-07-05 00:53:15 -0600 |
| commit | 73a768d5f95533574bb8ace34eb683a88c40509e (patch) | |
| tree | 2847cd11af76c49f3f5f4af78151b99a6bcd4926 /lib/test_fortify/write_overflow-strncpy-src.c | |
| parent | 2f20872ed43185780a5f30581472599342c86d4a (diff) | |
block: factor out a blk_write_zeroes_limit helper
Contrary to the comment in __blkdev_issue_write_zeroes, nothing here
checks for a potential bi_size overflow. Add a helper mirroring
the secure erase code for the check.
Signed-off-by: Christoph Hellwig <[email protected]>
Reviewed-by: Martin K. Petersen <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Jens Axboe <[email protected]>
Diffstat (limited to 'lib/test_fortify/write_overflow-strncpy-src.c')
0 files changed, 0 insertions, 0 deletions