Displaying 9 results from an estimated 9 matches for "bdev_logical_block_size".
2023 Mar 10
1
[PATCH v4 2/5] erofs: convert to use i_blockmask()
...changed, 1 insertion(+), 1 deletion(-)
diff --git a/fs/erofs/data.c b/fs/erofs/data.c
index e16545849ea7..d394102ef9de 100644
--- a/fs/erofs/data.c
+++ b/fs/erofs/data.c
@@ -376,7 +376,7 @@ static ssize_t erofs_file_read_iter(struct kiocb *iocb, struct iov_iter *to)
if (bdev)
blksize_mask = bdev_logical_block_size(bdev) - 1;
else
- blksize_mask = (1 << inode->i_blkbits) - 1;
+ blksize_mask = i_blockmask(inode);
if ((iocb->ki_pos | iov_iter_count(to) |
iov_iter_alignment(to)) & blksize_mask)
--
2.25.1
2023 Mar 10
1
[PATCH v3 2/6] erofs: convert to use i_blockmask()
...erofs/data.c b/fs/erofs/data.c
>> index 7e8baf56faa5..e9d1869cd4b3 100644
>> --- a/fs/erofs/data.c
>> +++ b/fs/erofs/data.c
>> @@ -380,7 +380,7 @@ static ssize_t erofs_file_read_iter(struct kiocb *iocb, struct iov_iter *to)
>> if (bdev)
>> blksize_mask = bdev_logical_block_size(bdev) - 1;
>> else
>> - blksize_mask = i_blocksize(inode) - 1;
>> + blksize_mask = i_blockmask(inode);
>>
>> if ((iocb->ki_pos | iov_iter_count(to) |
>> iov_iter_alignment(to)) & blksize_mask)
>> --
>> 2.25.1
>>
2023 Mar 10
3
[PATCH v3 2/6] erofs: convert to use i_blockmask()
...gt;
> diff --git a/fs/erofs/data.c b/fs/erofs/data.c
> index 7e8baf56faa5..e9d1869cd4b3 100644
> --- a/fs/erofs/data.c
> +++ b/fs/erofs/data.c
> @@ -380,7 +380,7 @@ static ssize_t erofs_file_read_iter(struct kiocb *iocb, struct iov_iter *to)
> if (bdev)
> blksize_mask = bdev_logical_block_size(bdev) - 1;
> else
> - blksize_mask = i_blocksize(inode) - 1;
> + blksize_mask = i_blockmask(inode);
>
> if ((iocb->ki_pos | iov_iter_count(to) |
> iov_iter_alignment(to)) & blksize_mask)
> --
> 2.25.1
>
2023 Mar 09
8
[PATCH v3 1/6] fs: add i_blockmask()
Introduce i_blockmask() to simplify code, which replace
(i_blocksize(node) - 1). Like done in commit
93407472a21b("fs: add i_blocksize()").
Signed-off-by: Yangtao Li <frank.li at vivo.com>
---
v3:
-none
v2:
-convert to i_blockmask()
include/linux/fs.h | 5 +++++
1 file changed, 5 insertions(+)
diff --git a/include/linux/fs.h b/include/linux/fs.h
index c85916e9f7db..17387d465b8b
2023 Mar 10
1
[PATCH v4 2/5] erofs: convert to use i_blockmask()
...;
> diff --git a/fs/erofs/data.c b/fs/erofs/data.c
> index e16545849ea7..d394102ef9de 100644
> --- a/fs/erofs/data.c
> +++ b/fs/erofs/data.c
> @@ -376,7 +376,7 @@ static ssize_t erofs_file_read_iter(struct kiocb *iocb, struct iov_iter *to)
> if (bdev)
> blksize_mask = bdev_logical_block_size(bdev) - 1;
> else
> - blksize_mask = (1 << inode->i_blkbits) - 1;
> + blksize_mask = i_blockmask(inode);
>
> if ((iocb->ki_pos | iov_iter_count(to) |
> iov_iter_alignment(to)) & blksize_mask)
2023 Mar 09
5
[PATCH v2 1/5] fs: add i_blockmask()
The message from this sender included one or more files
which could not be scanned for virus detection; do not
open these files unless you are certain of the sender's intent.
----------------------------------------------------------------------
Introduce i_blockmask() to simplify code, which replace
(i_blocksize(node) - 1). Like done in commit
93407472a21b("fs: add i_blocksize()").
2023 Mar 10
5
[PATCH v4 1/5] fs: add i_blockmask()
Introduce i_blockmask() to simplify code, which replace
(i_blocksize(node) - 1). Like done in commit
93407472a21b("fs: add i_blocksize()").
Signed-off-by: Yangtao Li <frank.li at vivo.com>
---
v4:
-drop ext4 patch
-erofs patch based on mainline
-a bit change in ocfs2 patch
include/linux/fs.h | 5 +++++
1 file changed, 5 insertions(+)
diff --git a/include/linux/fs.h
2012 Apr 20
1
[PATCH] multiqueue: a hodge podge of things
..._queue *q)
{
return q->limits.max_segment_size;
}
static inline unsigned short queue_logical_block_size(struct request_queue *q)
{
int retval = 512;
if (q && q->limits.logical_block_size)
retval = q->limits.logical_block_size;
return retval;
}
static inline unsigned short bdev_logical_block_size(struct block_device *bdev)
{
return queue_logical_block_size(bdev_get_queue(bdev));
}
static inline unsigned int queue_physical_block_size(struct request_queue *q)
{
return q->limits.physical_block_size;
}
static inline unsigned int bdev_physical_block_size(struct block_device *bdev)
{
retu...
2012 Apr 20
1
[PATCH] multiqueue: a hodge podge of things
..._queue *q)
{
return q->limits.max_segment_size;
}
static inline unsigned short queue_logical_block_size(struct request_queue *q)
{
int retval = 512;
if (q && q->limits.logical_block_size)
retval = q->limits.logical_block_size;
return retval;
}
static inline unsigned short bdev_logical_block_size(struct block_device *bdev)
{
return queue_logical_block_size(bdev_get_queue(bdev));
}
static inline unsigned int queue_physical_block_size(struct request_queue *q)
{
return q->limits.physical_block_size;
}
static inline unsigned int bdev_physical_block_size(struct block_device *bdev)
{
retu...