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| author | Vladimir Sementsov-Ogievskiy | 2021-10-06 15:17:17 +0200 |
|---|---|---|
| committer | Eric Blake | 2021-10-15 22:59:26 +0200 |
| commit | 14149710f98fcf7af13eeb6cf6040b33c01b9792 (patch) | |
| tree | 4465825d3cc847011081d935b38b7e33f331297d /block | |
| parent | block-backend: convert blk_aio_ functions to int64_t bytes paramter (diff) | |
| download | qemu-14149710f98fcf7af13eeb6cf6040b33c01b9792.tar.gz qemu-14149710f98fcf7af13eeb6cf6040b33c01b9792.tar.xz qemu-14149710f98fcf7af13eeb6cf6040b33c01b9792.zip | |
block-backend: blk_pread, blk_pwrite: rename count parameter to bytes
To be consistent with declarations in include/sysemu/block-backend.h.
Signed-off-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com>
Message-Id: <20211006131718.214235-12-vsementsov@virtuozzo.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Signed-off-by: Eric Blake <eblake@redhat.com>
Diffstat (limited to 'block')
| -rw-r--r-- | block/block-backend.c | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/block/block-backend.c b/block/block-backend.c index c889d0f97c..59746eda45 100644 --- a/block/block-backend.c +++ b/block/block-backend.c @@ -1477,27 +1477,27 @@ BlockAIOCB *blk_aio_pwrite_zeroes(BlockBackend *blk, int64_t offset, flags | BDRV_REQ_ZERO_WRITE, cb, opaque); } -int blk_pread(BlockBackend *blk, int64_t offset, void *buf, int count) +int blk_pread(BlockBackend *blk, int64_t offset, void *buf, int bytes) { int ret; - QEMUIOVector qiov = QEMU_IOVEC_INIT_BUF(qiov, buf, count); + QEMUIOVector qiov = QEMU_IOVEC_INIT_BUF(qiov, buf, bytes); blk_inc_in_flight(blk); - ret = blk_do_preadv(blk, offset, count, &qiov, 0); + ret = blk_do_preadv(blk, offset, bytes, &qiov, 0); blk_dec_in_flight(blk); - return ret < 0 ? ret : count; + return ret < 0 ? ret : bytes; } -int blk_pwrite(BlockBackend *blk, int64_t offset, const void *buf, int count, +int blk_pwrite(BlockBackend *blk, int64_t offset, const void *buf, int bytes, BdrvRequestFlags flags) { int ret; - QEMUIOVector qiov = QEMU_IOVEC_INIT_BUF(qiov, buf, count); + QEMUIOVector qiov = QEMU_IOVEC_INIT_BUF(qiov, buf, bytes); - ret = blk_pwritev_part(blk, offset, count, &qiov, 0, flags); + ret = blk_pwritev_part(blk, offset, bytes, &qiov, 0, flags); - return ret < 0 ? ret : count; + return ret < 0 ? ret : bytes; } int64_t blk_getlength(BlockBackend *blk) |