ise indicate that it should be read-write.
Fix this by having UDF delete permissions track Linux write permissions.
Also grant UDF change attribute permission to the owner when creating a
new inode.
Reported by: Ty Young
Signed-off-by: Steven J. Magnani
---
Changes since rev 1:
UDF delete permissi
ise indicate that it should be read-write.
Fix this by granting UDF delete and change attribute permissions
to the owner when creating a new inode.
Reported by: Ty Young
Signed-off-by: Steven J. Magnani
---
--- a/fs/udf/udf_i.h2019-08-14 07:24:05.029508342 -0500
+++ b/fs/udf/udf_i.h2019-08-1
ons that would limit leakage of all inode blocks
on deletion.
This restricts the patch to preservation of stream data during inode
modification.
Signed-off-by: Steven J. Magnani
--- a/fs/udf/udf_i.h2019-07-26 11:35:28.257563879 -0500
+++ b/fs/udf/udf_i.h2019-08-06 14:35:55.579654263 -0
;in ICB" stream data
For this case, this partial solution reduces the number of blocks leaked
during file deletion to just one (the EFE containing the stream data).
Signed-off-by: Steven J. Magnani
--- a/fs/udf/udf_i.h2019-07-26 11:35:28.257563879 -0500
+++ b/fs/udf/udf_i.h2019-
mandated for media with smaller blocks. This nonconformity
currently prevents Linux from recognizing the filesystem as UDF.
Modify the driver to tolerate a misformatted VRS on 4K media.
Signed-off-by: Steven J. Magnani
--- a/fs/udf/super.c2019-07-10 20:55:33.334359446 -0500
+++ b/fs/udf
Extract code that parses a Volume Recognition Sequence descriptor
(component), in preparation for calling it twice against different
locations in a block.
Change from v1:
Fix regression in debug logging of "open disc" condition
Signed-off-by: Steven J. Magnani
--- a/fs/udf/super.c
mandated for media with smaller blocks. This nonconformity
currently prevents Linux from recognizing the filesystem as UDF.
Modify the driver to tolerate a misformatted VRS on 4K media.
Signed-off-by: Steven J. Magnani
--- a/fs/udf/super.c2019-07-10 20:55:33.334359446 -0500
+++ b/fs/udf
Extract code that parses a Volume Recognition Sequence descriptor
(component), in preparation for calling it twice against different
locations in a block.
Signed-off-by: Steven J. Magnani
--- a/fs/udf/super.c2019-07-10 18:57:41.192852154 -0500
+++ b/fs/udf/super.c2019-07-10 20:47
en updated when the file's information length was increased.
Change since v1:
Simplified udf_do_extend_file() API, partially by factoring out its
handling of the "extending within the last file block" corner case.
Fixes: 2c948b3f86e5 ("udf: Avoid IO in udf_clear_inode")
-sized
blocks.
Signed-off-by: Steven J. Magnani
---
--- a/drivers/scsi/sd.c 2017-02-24 20:29:44.510036363 -0600
+++ b/drivers/scsi/sd.c 2017-02-27 08:19:37.864786958 -0600
@@ -2066,7 +2066,7 @@ static int read_capacity_16(struct scsi_
int the_result;
int retries = 3,
loc space handling in udf_update_inode")
addressed one such field, but several others are required.
Signed-off-by: Steven J. Magnani
---
diff -uprN a/fs/udf/inode.c b/fs/udf/inode.c
--- a/fs/udf/inode.c2015-07-06 13:42:08.861499890 -0500
+++ b/fs/udf/inode.c2015-07-06 13:42:18.1534
Fix module parameter descriptions mentioning default values that no longer
match the code.
Signed-off-by: Steven J. Magnani
---
diff -uprN linux-3.14-rc1/drivers/scsi/qla2xxx/qla_os.c
b/drivers/scsi/qla2xxx/qla_os.c
--- linux-3.14-rc1/drivers/scsi/qla2xxx/qla_os.c2014-02-02
18:42
require the response to
have the same length as the request, all code related to the faulty test
can be removed. If this is not the case, the test should be moved much earlier
in the function since it does not depend on any resource acquitision.
Signed-off-by: Steven J. Magnani
---
--- linux-3.13
On Fri, 2013-04-26 at 10:30 -0700, James Bottomley wrote:
On Fri, 2013-04-26 at 11:39 -0500, Steven J. Magnani wrote:
> > Commit eface65c336eff420d70beb0fb6787a732e05ffb (2.6.38) altered
> > set_media_not_present() in a way that prevents the sd driver from
> > remembering th
esent" whether the device has
declared itself "removable" or not.
Signed-off-by: Steven J. Magnani
---
--- a/drivers/scsi/sd.c 2013-04-12 14:16:12.252531097 -0500
+++ b/drivers/scsi/sd.c 2013-04-12 14:21:55.197216521 -0500
@@ -1298,10 +1298,8 @@ out:
static void set_
; csd".
Ahh. Thanks for the tip; I hadn't thought to look there since I found
the ext_csd under debugfs.
------------
Steven J. Magnani "I claim this network for MARS!
www.digidescorp.com Earthling,
Oct 28 2011 /etc/posfix.old/master.cf
>
> # ls -ld /etc/postfix.old
> ls: cannot access /etc/postfix.old: No such file or directory
This is not the same directory (posTfix).
------------
Steven J. Magnani &qu
; found
...
> The OS i am using is ubuntu-11.10 amd64.
I can't speak for Ubuntu, but on Fedora installing gtk3-devel eliminated
the message you describe.
------------
Steven J. Magnani "I claim this network for M
rename/drop_caches I guess there is
a hole.
------------
Steven J. Magnani "I claim this network for MARS!
www.digidescorp.com Earthling, return my space modulator!"
#include
--
To unsubscribe from
orking their way towards
mainline. I recognize that not everyone can take advantage of
client-side features, but options (2) and (3) make life worse for those
who can.
------------
Steven J. Magnani "I claim this network f
client will cry ESTALE
despite the server's best efforts.
------------
Steven J. Magnani "I claim this network for MARS!
www.digidescorp.com Earthling, return my space modulator!"
#include
--
To unsubscribe from this list: send the line "unsubscr
;
> return (c >= 'A' && c <= 'Z') ? tolower(c) : c;
But now it's less efficient because tolower() does an unnecessary lookup
to see if it's supposed to change the value. _tolower() wouldn't have
that issue, but it's marked "Do
Not everyone can afford a Lexus.
------------
Steven J. Magnani "I claim this network for MARS!
www.digidescorp.com Earthling, return my space modulator!"
#include
--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
by: Steven J. Magnani
--------
Steven J. Magnani "I claim this network for MARS!
www.digidescorp.com Earthling, return my space modulator!"
#include
--
To unsubscribe from this list: send
signed long
> long)blkdev_max_block(I_BDEV(bdev->bd_inode)));
> + dump_stack();
> + return NULL;
> + }
>
> for (;;) {
> struct buffer_head * bh;
> _
This fixes the hang, but I'm not sure dump_stack() is
loopback driver than the
FAT filesystem...
------------
Steven J. Magnani "I claim this network for MARS!
www.digidescorp.com Earthling, return my space modulator!"
#include
--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the b
ount with 'lookupcache=none'.
It's not an exhaustive test by any means, just a data point for you.
Thanks!
Lightly-tested-by: Steve Magnani
------------
Steven J. Magnani "I claim this network
ported via NFS are not saddled with maintenance of an index
they will never use.
Finally, simplify NFS file handle generation and lookups.
An ext2-congruent implementation is adequate for FAT needs.
Signed-off-by: Steven J. Magnani
---
diff -uprN a/fs/fat/dir.c b/fs/fat/dir.c
--- a/fs/fat/dir.c
Move NFS-related code into its own C file.
No functional changes.
Signed-off-by: Steven J. Magnani
---
diff -uprN a/fs/fat/fat.h b/fs/fat/fat.h
--- a/fs/fat/fat.h 2012-07-09 08:33:25.206615179 -0500
+++ b/fs/fat/fat.h 2012-07-10 09:10:14.064615822 -0500
@@ -341,6 +341,20 @@ extern int
Under memory pressure, the system may evict dentries from cache.
When the FAT driver receives a NFS request involving an evicted dentry,
it is unable to reconnect it to the filesystem root.
This causes the request to fail, often with ENOENT.
This is partially due to ineffectiveness of the current
On Tue, 2012-07-10 at 06:34 +0900, OGAWA Hirofumi wrote:
> "Steven J. Magnani" writes:
>
> >> Ah, i_ino. I was talking about i_pos. Well, so, what happens if the
> >> child was renamed to other parent on NFS server machine (not via nfs
> >> client)?
On Tue, 2012-07-10 at 04:10 +0900, OGAWA Hirofumi wrote:
> "Steven J. Magnani" writes:
>
> >> > >> > Interesting idea. I think this, and reformulating the FAT NFS file
> >> > >> > handle to include the parent's i_ino, will gr
On Mon, 2012-07-09 at 12:09 -0500, Steven J. Magnani wrote:
> On Mon, 2012-07-09 at 11:27 -0500, Steven J. Magnani wrote:
> > On Tue, 2012-07-10 at 01:10 +0900, OGAWA Hirofumi wrote:
> > > If the inode is not on cache anymore, is there the possibility that
> > > sel
On Mon, 2012-07-09 at 11:27 -0500, Steven J. Magnani wrote:
> On Tue, 2012-07-10 at 01:10 +0900, OGAWA Hirofumi wrote:
> > "Steven J. Magnani" writes:
> >
> > > On Mon, 2012-07-09 at 22:43 +0900, OGAWA Hirofumi wrote:
> > >> "Steven J.
On Tue, 2012-07-10 at 01:10 +0900, OGAWA Hirofumi wrote:
> "Steven J. Magnani" writes:
>
> > On Mon, 2012-07-09 at 22:43 +0900, OGAWA Hirofumi wrote:
> >> "Steven J. Magnani" writes:
> >>
> >> >> We need the key, possible
On Mon, 2012-07-09 at 22:43 +0900, OGAWA Hirofumi wrote:
> "Steven J. Magnani" writes:
>
> >> We need the key, possible key is - if it is only directory, FAT may be
> >> able to use i_start as additional search key.
> >
> > Interesting idea. I
On Sun, 2012-07-08 at 02:00 +0900, OGAWA Hirofumi wrote:
> "Steven J. Magnani" writes:
>
> >> You mean the unhashed inode is created by ->get_parent()? If so, the
> >> root cause sounds like ->get_parent() itself. If not, I'm not
> >> under
On Sat, 2012-07-07 at 15:03 +0900, OGAWA Hirofumi wrote:
> "Steven J. Magnani" writes:
>
> > On Sat, 2012-07-07 at 06:07 +0900, OGAWA Hirofumi wrote:
> >> "Steven J. Magnani" writes:
> >>
> >> > On Wed, 2012-07-04 at 20:07 +0900,
On Sat, 2012-07-07 at 06:07 +0900, OGAWA Hirofumi wrote:
> "Steven J. Magnani" writes:
>
> > On Wed, 2012-07-04 at 20:07 +0900, OGAWA Hirofumi wrote:
> >> Please don't add new lock_super() usage if it is not necessary. Almost
> >> all of lock_
On Wed, 2012-07-04 at 20:07 +0900, OGAWA Hirofumi wrote:
> Please don't add new lock_super() usage if it is not necessary. Almost
> all of lock_super() just replaced lock_kernel() usage. It rather should
> be removed in future. Probably, this should use inode->i_mutex instead.
>
> BTW, the above
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