Messages in this thread Patch in this message | | | Date | Sat, 16 Feb 2008 17:16:26 +0100 | From | Roel Kluin <> | Subject | [PATCH 3/3] drivers/s390/block/dcssblk.c: Fix Unlikely(x) != y |
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The patch below was not yet tested. If it's correct as it is, please comment. --- Fix Unlikely(x) != y
Signed-off-by: Roel Kluin <12o3l@tiscali.nl> --- diff --git a/drivers/s390/block/dcssblk.c b/drivers/s390/block/dcssblk.c index 3faf053..e6c94db 100644 --- a/drivers/s390/block/dcssblk.c +++ b/drivers/s390/block/dcssblk.c @@ -666,7 +666,7 @@ dcssblk_make_request(struct request_queue *q, struct bio *bio) page_addr = (unsigned long) page_address(bvec->bv_page) + bvec->bv_offset; source_addr = dev_info->start + (index<<12) + bytes_done; - if (unlikely(page_addr & 4095) != 0 || (bvec->bv_len & 4095) != 0) + if (unlikely((page_addr & 4095) != 0) || (bvec->bv_len & 4095) != 0) // More paranoia. goto fail; if (bio_data_dir(bio) == READ) {
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