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| author | Jens Axboe <axboe@suse.de> | 2006-01-17 09:04:32 +0100 |
|---|---|---|
| committer | Jens Axboe <axboe@nelson.home.kernel.dk> | 2006-01-24 10:06:19 +0100 |
| commit | 2cb2e147a6d20bffd1d6b7a79be7301560f751c3 (patch) | |
| tree | 7b39f720574829823c9736f84bd51ae15acc330b /block | |
| parent | 3ee68c4af3fd7228c1be63254b9f884614f9ebb2 (diff) | |
| download | lwn-2cb2e147a6d20bffd1d6b7a79be7301560f751c3.tar.gz lwn-2cb2e147a6d20bffd1d6b7a79be7301560f751c3.zip | |
[BLOCK] ll_rw_blk: make max_sectors and max_hw_sectors unsigned ints
IDE lba48 can support full 64k request size, which overflows the
max_hw_sectors variable.
Signed-off-by: Jens Axboe <axboe@suse.de>
Diffstat (limited to 'block')
| -rw-r--r-- | block/ll_rw_blk.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/block/ll_rw_blk.c b/block/ll_rw_blk.c index 8e27d0ab0d7c..5c62507a510d 100644 --- a/block/ll_rw_blk.c +++ b/block/ll_rw_blk.c @@ -662,7 +662,7 @@ EXPORT_SYMBOL(blk_queue_bounce_limit); * Enables a low level driver to set an upper limit on the size of * received requests. **/ -void blk_queue_max_sectors(request_queue_t *q, unsigned short max_sectors) +void blk_queue_max_sectors(request_queue_t *q, unsigned int max_sectors) { if ((max_sectors << 9) < PAGE_CACHE_SIZE) { max_sectors = 1 << (PAGE_CACHE_SHIFT - 9); |