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-rw-r--r--block/cow.c2
-rw-r--r--block/qcow2.c4
-rw-r--r--block/raw-posix.c4
3 files changed, 5 insertions, 5 deletions
diff --git a/block/cow.c b/block/cow.c
index 089d395c40..3448296190 100644
--- a/block/cow.c
+++ b/block/cow.c
@@ -92,7 +92,7 @@ static int cow_open(BlockDriverState *bs, int flags)
}
/*
- * XXX(hch): right now these functions are extremly ineffcient.
+ * XXX(hch): right now these functions are extremely ineffcient.
* We should just read the whole bitmap we'll need in one go instead.
*/
static inline int cow_set_bit(BlockDriverState *bs, int64_t bitnum)
diff --git a/block/qcow2.c b/block/qcow2.c
index d7805ce943..9e1b1eb2ed 100644
--- a/block/qcow2.c
+++ b/block/qcow2.c
@@ -92,7 +92,7 @@ static int qcow2_read_extensions(BlockDriverState *bs, uint64_t start_offset,
if (offset > s->cluster_size)
printf("qcow2_read_extension: suspicious offset %lu\n", offset);
- printf("attemting to read extended header in offset %lu\n", offset);
+ printf("attempting to read extended header in offset %lu\n", offset);
#endif
if (bdrv_pread(bs->file, offset, &ext, sizeof(ext)) != sizeof(ext)) {
@@ -821,7 +821,7 @@ static int qcow2_create2(const char *filename, int64_t total_size,
int flags, size_t cluster_size, int prealloc,
QEMUOptionParameter *options)
{
- /* Calulate cluster_bits */
+ /* Calculate cluster_bits */
int cluster_bits;
cluster_bits = ffs(cluster_size) - 1;
if (cluster_bits < MIN_CLUSTER_BITS || cluster_bits > MAX_CLUSTER_BITS ||
diff --git a/block/raw-posix.c b/block/raw-posix.c
index a3de373586..2ee5d690e9 100644
--- a/block/raw-posix.c
+++ b/block/raw-posix.c
@@ -1153,7 +1153,7 @@ static int cdrom_open(BlockDriverState *bs, const char *filename, int flags)
if (ret)
return ret;
- /* make sure the door isnt locked at this time */
+ /* make sure the door isn't locked at this time */
ioctl(s->fd, CDIOCALLOW);
return 0;
}
@@ -1184,7 +1184,7 @@ static int cdrom_reopen(BlockDriverState *bs)
}
s->fd = fd;
- /* make sure the door isnt locked at this time */
+ /* make sure the door isn't locked at this time */
ioctl(s->fd, CDIOCALLOW);
return 0;
}