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authorAlberto Faria <afaria@redhat.com>2022-07-05 17:15:11 +0100
committerHanna Reitz <hreitz@redhat.com>2022-07-12 12:14:56 +0200
commita9262f551eba44d4d0f9e396d7124c059a93e204 (patch)
treedb282f0d5ffab8fbaa90e42077a8ea1b12635185 /qemu-io-cmds.c
parent3b35d4542c8537a9269f6372df531ced6c960084 (diff)
block: Change blk_{pread,pwrite}() param order
Swap 'buf' and 'bytes' around for consistency with blk_co_{pread,pwrite}(), and in preparation to implement these functions using generated_co_wrapper. Callers were updated using this Coccinelle script: @@ expression blk, offset, buf, bytes, flags; @@ - blk_pread(blk, offset, buf, bytes, flags) + blk_pread(blk, offset, bytes, buf, flags) @@ expression blk, offset, buf, bytes, flags; @@ - blk_pwrite(blk, offset, buf, bytes, flags) + blk_pwrite(blk, offset, bytes, buf, flags) It had no effect on hw/block/nand.c, presumably due to the #if, so that file was updated manually. Overly-long lines were then fixed by hand. Signed-off-by: Alberto Faria <afaria@redhat.com> Reviewed-by: Eric Blake <eblake@redhat.com> Reviewed-by: Hanna Reitz <hreitz@redhat.com> Message-Id: <20220705161527.1054072-4-afaria@redhat.com> Signed-off-by: Hanna Reitz <hreitz@redhat.com>
Diffstat (limited to 'qemu-io-cmds.c')
-rw-r--r--qemu-io-cmds.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/qemu-io-cmds.c b/qemu-io-cmds.c
index 582e1a7090..c8cbaed0cd 100644
--- a/qemu-io-cmds.c
+++ b/qemu-io-cmds.c
@@ -547,7 +547,7 @@ static int do_pread(BlockBackend *blk, char *buf, int64_t offset,
return -ERANGE;
}
- ret = blk_pread(blk, offset, (uint8_t *)buf, bytes, 0);
+ ret = blk_pread(blk, offset, bytes, (uint8_t *)buf, 0);
if (ret < 0) {
return ret;
}
@@ -564,7 +564,7 @@ static int do_pwrite(BlockBackend *blk, char *buf, int64_t offset,
return -ERANGE;
}
- ret = blk_pwrite(blk, offset, (uint8_t *)buf, bytes, flags);
+ ret = blk_pwrite(blk, offset, bytes, (uint8_t *)buf, flags);
if (ret < 0) {
return ret;
}