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[Qemu-block] [PATCH v2 1/3] block/blklogwrites: Change log_sector_size f
From: |
Ari Sundholm |
Subject: |
[Qemu-block] [PATCH v2 1/3] block/blklogwrites: Change log_sector_size from int64_t to uint64_t |
Date: |
Wed, 4 Jul 2018 17:59:34 +0300 |
This was a simple oversight when working on intermediate versions
of the original patch which introduced blklogwrites.
Signed-off-by: Ari Sundholm <address@hidden>
---
block/blklogwrites.c | 8 +++-----
1 file changed, 3 insertions(+), 5 deletions(-)
diff --git a/block/blklogwrites.c b/block/blklogwrites.c
index 47093fa..272e11a 100644
--- a/block/blklogwrites.c
+++ b/block/blklogwrites.c
@@ -79,7 +79,7 @@ static int blk_log_writes_open(BlockDriverState *bs, QDict
*options, int flags,
QemuOpts *opts;
Error *local_err = NULL;
int ret;
- int64_t log_sector_size;
+ uint64_t log_sector_size;
opts = qemu_opts_create(&runtime_opts, NULL, 0, &error_abort);
qemu_opts_absorb_qdict(opts, options, &local_err);
@@ -101,11 +101,9 @@ static int blk_log_writes_open(BlockDriverState *bs, QDict
*options, int flags,
log_sector_size = qemu_opt_get_size(opts, "log-sector-size",
BDRV_SECTOR_SIZE);
- if (log_sector_size < 0 || log_sector_size > (1ull << 23) ||
- !is_power_of_2(log_sector_size))
- {
+ if (log_sector_size > (1ull << 23) || !is_power_of_2(log_sector_size)) {
ret = -EINVAL;
- error_setg(errp, "Invalid log sector size %"PRId64, log_sector_size);
+ error_setg(errp, "Invalid log sector size %"PRIu64, log_sector_size);
goto fail;
}
--
2.7.4