/fat/fat-1.html
Signed-off-by: Conrad Meyer
---
Changes from v7:
* Move struct fat_bios_param_block from fat.h to fat/inode.c
---
Documentation/filesystems/vfat.txt | 5 +
fs/fat/fat.h | 3 +-
fs/fat/inode.c | 342
/fat/fat-1.html
Signed-off-by: Conrad Meyer cse@gmail.com
---
Changes from v7:
* Move struct fat_bios_param_block from fat.h to fat/inode.c
---
Documentation/filesystems/vfat.txt | 5 +
fs/fat/fat.h | 3 +-
fs/fat/inode.c | 342
/fat/fat-1.html
Signed-off-by: Conrad Meyer
---
Changes since v6:
* Update show_options()
* Add option documentation to Doc/filesystems/vfat.txt
Thanks.
---
Documentation/filesystems/vfat.txt | 5 +
fs/fat/fat.h | 28 +++-
fs/fat/inode.c | 318
/fat/fat-1.html
Signed-off-by: Conrad Meyer cse@gmail.com
---
Changes since v6:
* Update show_options()
* Add option documentation to Doc/filesystems/vfat.txt
Thanks.
---
Documentation/filesystems/vfat.txt | 5 +
fs/fat/fat.h | 28 +++-
fs/fat/inode.c
/fat/fat-1.html
Signed-off-by: Conrad Meyer
---
Changes since v5:
* Leave the bulk of sbi-> filling logic to the aptly named fat_fill_super()
* Create separate structure for deserialized BPB values
* fat_read_bpb() deserializes BPB from raw fat_boot_sector and performs
validati
On Mon, 14 Apr 2014 07:14:51 +0900
OGAWA Hirofumi wrote:
> Conrad Meyer writes:
>
> > + sbi->sec_per_clus = fdefaults->sec_per_clus;
> > + sbi->cluster_size = sb->s_blocksize *
> > sbi->sec_per_clus;
> > + sbi->cluster_bits = ffs(sbi->cl
Signed-off-by: Conrad Meyer
---
Changes since v4:
* Read FAT FS block device size with i_size_read()
* In silent (probing) mode, don't message
* Use dos1xfloppy as a gate to allow trying static BPB values (don't require
floppy to be archaic with this option)
* Split out BPB-parsing
On Sun, 13 Apr 2014 12:57:42 +0900
OGAWA Hirofumi wrote:
> Conrad Meyer writes:
>
> Hi,
>
> Sorry for late reply.
>
> > +
> > + bd_sects =
> > part_nr_sects_read(sb->s_bdev->bd_part);
>
> This would be better to use
> i_re
On Sun, 13 Apr 2014 12:57:42 +0900
OGAWA Hirofumi hirof...@mail.parknet.co.jp wrote:
Conrad Meyer ceme...@uw.edu writes:
Hi,
Sorry for late reply.
+
+ bd_sects =
part_nr_sects_read(sb-s_bdev-bd_part);
This would be better to use
i_read_size(sb-s_bdev-bd_inode-i_size)
Ok
Signed-off-by: Conrad Meyer cse@gmail.com
---
Changes since v4:
* Read FAT FS block device size with i_size_read()
* In silent (probing) mode, don't message
* Use dos1xfloppy as a gate to allow trying static BPB values (don't require
floppy to be archaic with this option)
* Split
On Mon, 14 Apr 2014 07:14:51 +0900
OGAWA Hirofumi hirof...@mail.parknet.co.jp wrote:
Conrad Meyer cse@gmail.com writes:
+ sbi-sec_per_clus = fdefaults-sec_per_clus;
+ sbi-cluster_size = sb-s_blocksize *
sbi-sec_per_clus;
+ sbi-cluster_bits = ffs(sbi-cluster_size) - 1
/fat/fat-1.html
Signed-off-by: Conrad Meyer cse@gmail.com
---
Changes since v5:
* Leave the bulk of sbi- filling logic to the aptly named fat_fill_super()
* Create separate structure for deserialized BPB values
* fat_read_bpb() deserializes BPB from raw fat_boot_sector and performs
.
Values are inferred from media size and a table.[0] Media size is
assumed to be static for archaic FAT volumes. See also [1].
[0]: https://en.wikipedia.org/wiki/File_Allocation_Table#Exceptions
[1]: http://www.win.tue.nl/~aeb/linux/fs/fat/fat-1.html
Signed-off-by: Conrad Meyer
---
Changes since v3
On Mon, Mar 31, 2014 at 3:13 PM, Andrew Morton
wrote:
> On Sat, 29 Mar 2014 12:10:35 -0700 Conrad Meyer wrote:
>
>> + .nr_sectors = 360 * KB_IN_SECTORS,
>> + .sec_per_clus = 2,
>> + .dir_entries = 112,
>> + .media = 0xFD,
>> + .fat_length =
parate patch to fix this a few months ago, that was
> "more correct" than this one? Did that not land?
>
> Cheers, Andreas
>
>> On Mar 30, 2014, at 8:58, Conrad Meyer wrote:
>>
>> Fixes kernel.org bug #23732.
>>
>> Background: ext4 stores time a
.
Values are inferred from media size and a table.[0] Media size is
assumed to be static for archaic FAT volumes. See also [1].
[0]: https://en.wikipedia.org/wiki/File_Allocation_Table#Exceptions
[1]: http://www.win.tue.nl/~aeb/linux/fs/fat/fat-1.html
Signed-off-by: Conrad Meyer
---
Based on next
On Mon, 31 Mar 2014 23:07:32 +0900
OGAWA Hirofumi wrote:
> Conrad Meyer writes:
>
> > +static void fat_update_archaic_boot_sector(struct
> > super_block *sb,
> > + struct fat_boot_sector *b)
> > +{
> > + struct fat_floppy_defaults *di;
> > + sect
On Mon, 31 Mar 2014 23:07:32 +0900
OGAWA Hirofumi hirof...@mail.parknet.co.jp wrote:
Conrad Meyer ceme...@uw.edu writes:
+static void fat_update_archaic_boot_sector(struct
super_block *sb,
+ struct fat_boot_sector *b)
+{
+ struct fat_floppy_defaults *di;
+ sector_t bd_sects
.
Values are inferred from media size and a table.[0] Media size is
assumed to be static for archaic FAT volumes. See also [1].
[0]: https://en.wikipedia.org/wiki/File_Allocation_Table#Exceptions
[1]: http://www.win.tue.nl/~aeb/linux/fs/fat/fat-1.html
Signed-off-by: Conrad Meyer cse@gmail.com
there was a separate patch to fix this a few months ago, that was
more correct than this one? Did that not land?
Cheers, Andreas
On Mar 30, 2014, at 8:58, Conrad Meyer ceme...@uw.edu wrote:
Fixes kernel.org bug #23732.
Background: ext4 stores time as a 34-bit quantity; 2 bits in some extra
On Mon, Mar 31, 2014 at 3:13 PM, Andrew Morton
a...@linux-foundation.org wrote:
On Sat, 29 Mar 2014 12:10:35 -0700 Conrad Meyer ceme...@uw.edu wrote:
+ .nr_sectors = 360 * KB_IN_SECTORS,
+ .sec_per_clus = 2,
+ .dir_entries = 112,
+ .media = 0xFD,
+ .fat_length = 2
.
Values are inferred from media size and a table.[0] Media size is
assumed to be static for archaic FAT volumes. See also [1].
[0]: https://en.wikipedia.org/wiki/File_Allocation_Table#Exceptions
[1]: http://www.win.tue.nl/~aeb/linux/fs/fat/fat-1.html
Signed-off-by: Conrad Meyer cse@gmail.com
of the seconds quantity before
ORing in the 2 "epoch" bits from nanoseconds.
This patch ORs in the 2 higher bits, then sign extends the 34-bit signed
number to 64 bits.
Signed-off-by: Conrad Meyer
---
Patch against next-20140328.
Note, the on-disk format has always been written correctly. I
of the seconds quantity before
ORing in the 2 epoch bits from nanoseconds.
This patch ORs in the 2 higher bits, then sign extends the 34-bit signed
number to 64 bits.
Signed-off-by: Conrad Meyer cse@gmail.com
---
Patch against next-20140328.
Note, the on-disk format has always been written correctly
#42617.
BPB default values are inferred from media size and a table.[0] Media
size is assumed to be static for archaic FAT volumes. See also [1].
[0]: https://en.wikipedia.org/wiki/File_Allocation_Table#Exceptions
[1]: http://www.win.tue.nl/~aeb/linux/fs/fat/fat-1.html
Signed-off-by: Conrad Meyer
On Sun, 30 Mar 2014 02:56:46 +0900
OGAWA Hirofumi wrote:
> Conrad Meyer writes:
>
> Hi,
>
> > When possible, infer DOS 2.x BIOS Parameter Block from
> > block device geometry (for floppies and floppy images).
> > Update in-memory only. We only perform this
On Sun, 30 Mar 2014 02:56:46 +0900
OGAWA Hirofumi hirof...@mail.parknet.co.jp wrote:
Conrad Meyer ceme...@uw.edu writes:
Hi,
When possible, infer DOS 2.x BIOS Parameter Block from
block device geometry (for floppies and floppy images).
Update in-memory only. We only perform
#42617.
BPB default values are inferred from media size and a table.[0] Media
size is assumed to be static for archaic FAT volumes. See also [1].
[0]: https://en.wikipedia.org/wiki/File_Allocation_Table#Exceptions
[1]: http://www.win.tue.nl/~aeb/linux/fs/fat/fat-1.html
Signed-off-by: Conrad Meyer cse
#42617.
BPB default values are inferred from media size and a table.[0] Media
size is assumed to be static for archaic FAT volumes. See also [1].
[0]: https://en.wikipedia.org/wiki/File_Allocation_Table#Exceptions
[1]: http://www.win.tue.nl/~aeb/linux/fs/fat/fat-1.html
Signed-off-by: Conrad Meyer
#42617.
BPB default values are inferred from media size and a table.[0] Media
size is assumed to be static for archaic FAT volumes. See also [1].
[0]: https://en.wikipedia.org/wiki/File_Allocation_Table#Exceptions
[1]: http://www.win.tue.nl/~aeb/linux/fs/fat/fat-1.html
Signed-off-by: Conrad Meyer cse
Signed-off-by: Conrad Meyer
---
Patch is against next-20140320. Fixes a minor sparse warning in the staging
driver vt6655. p->length is u16; implicit cast to size_t is fine. No reason to
cast GFP_KERNEL...
---
drivers/staging/vt6655/wpactl.c | 2 +-
1 file changed, 1 insertion(+), 1 delet
Signed-off-by: Conrad Meyer cse@gmail.com
---
Patch is against next-20140320. Fixes a minor sparse warning in the staging
driver vt6655. p-length is u16; implicit cast to size_t is fine. No reason to
cast GFP_KERNEL...
---
drivers/staging/vt6655/wpactl.c | 2 +-
1 file changed, 1 insertion
Replace hw_dev with class_dev in new dev_warn()s.
Sending this as a patch on top of the one already applied, since GregKH already
took that one. If this is the wrong way to fix it, please let me know how I
should proceed, I'm new.
Thanks!
Signed-off-by: Conrad Meyer
---
.../comedi/drivers
Replace hw_dev with class_dev in new dev_warn()s.
Sending this as a patch on top of the one already applied, since GregKH already
took that one. If this is the wrong way to fix it, please let me know how I
should proceed, I'm new.
Thanks!
Signed-off-by: Conrad Meyer cse@gmail.com
Take advantage of -EINVAL returns to flatten code structure and
hopefully reduce the number of 80+ character lines.
Signed-off-by: Conrad Meyer
---
.../comedi/drivers/addi-data/hwdrv_apci1500.c | 621 ++---
1 file changed, 303 insertions(+), 318 deletions(-)
diff --git
Take advantage of -EINVAL returns to flatten code structure and
hopefully reduce the number of 80+ character lines.
Signed-off-by: Conrad Meyer cse@gmail.com
---
.../comedi/drivers/addi-data/hwdrv_apci1500.c | 621 ++---
1 file changed, 303 insertions(+), 318 deletions
Minor style cleanup per checkpatch.pl.
Signed-off-by: Conrad Meyer
---
.../comedi/drivers/addi-data/hwdrv_apci1500.c | 22 +++---
1 file changed, 11 insertions(+), 11 deletions(-)
diff --git a/drivers/staging/comedi/drivers/addi-data/hwdrv_apci1500.c
b/drivers/staging
INVAL as
well.
Signed-off-by: Conrad Meyer
---
.../comedi/drivers/addi-data/hwdrv_apci1500.c | 166 +
1 file changed, 107 insertions(+), 59 deletions(-)
diff --git a/drivers/staging/comedi/drivers/addi-data/hwdrv_apci1500.c
b/drivers/staging/comedi/drivers/addi-data/hwd
Rename some very long functions in addi-data/hwdrv_apci1500.c.
Signed-off-by: Conrad Meyer
---
.../staging/comedi/drivers/addi-data/hwdrv_apci1500.c | 18 --
drivers/staging/comedi/drivers/addi_apci_1500.c| 4 ++--
2 files changed, 10 insertions(+), 12 deletions
Fix minor checkpatch.pl style issues (80-char line limits) in
addi_apci_1500.c.
Signed-off-by: Conrad Meyer
---
drivers/staging/comedi/drivers/addi_apci_1500.c | 6 --
1 file changed, 4 insertions(+), 2 deletions(-)
diff --git a/drivers/staging/comedi/drivers/addi_apci_1500.c
b/drivers
Fix minor checkpatch.pl style issues (80-char line limits) in
addi_apci_1500.c.
Signed-off-by: Conrad Meyer cse@gmail.com
---
drivers/staging/comedi/drivers/addi_apci_1500.c | 6 --
1 file changed, 4 insertions(+), 2 deletions(-)
diff --git a/drivers/staging/comedi/drivers
Rename some very long functions in addi-data/hwdrv_apci1500.c.
Signed-off-by: Conrad Meyer cse@gmail.com
---
.../staging/comedi/drivers/addi-data/hwdrv_apci1500.c | 18 --
drivers/staging/comedi/drivers/addi_apci_1500.c| 4 ++--
2 files changed, 10 insertions(+), 12
Minor style cleanup per checkpatch.pl.
Signed-off-by: Conrad Meyer cse@gmail.com
---
.../comedi/drivers/addi-data/hwdrv_apci1500.c | 22 +++---
1 file changed, 11 insertions(+), 11 deletions(-)
diff --git a/drivers/staging/comedi/drivers/addi-data/hwdrv_apci1500.c
b
.
Signed-off-by: Conrad Meyer cse@gmail.com
---
.../comedi/drivers/addi-data/hwdrv_apci1500.c | 166 +
1 file changed, 107 insertions(+), 59 deletions(-)
diff --git a/drivers/staging/comedi/drivers/addi-data/hwdrv_apci1500.c
b/drivers/staging/comedi/drivers/addi-data
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