GFS2: Pre-pull patch posting (fixes)

2014-09-15 Thread Steven Whitehouse
Hi,

Here are a number of small fixes for GFS2. There is a fix for FIEMAP
on large sparse files, a negative dentry hashing fix, a fix for
flock, and a bug fix relating to d_splice_alias usage. There are
also (patches 1 and 5) a couple of updates which are less
critical, but small and low risk.

Steve.

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GFS2: Pre-pull patch posting (fixes)

2014-09-15 Thread Steven Whitehouse
Hi,

Here are a number of small fixes for GFS2. There is a fix for FIEMAP
on large sparse files, a negative dentry hashing fix, a fix for
flock, and a bug fix relating to d_splice_alias usage. There are
also (patches 1 and 5) a couple of updates which are less
critical, but small and low risk.

Steve.

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GFS2: Pre-pull patch posting (fixes)

2014-07-18 Thread Steven Whitehouse
Hi,

Here are the current set of small fixes relating to GFS2.

This patch set contains two minor docs/spelling fixes, some fixes for
flock, a change to use GFP_NOFS to avoid recursion on a rarely used code
path and a fix for a race relating to the glock lru,

Steve.

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GFS2: Pre-pull patch posting (fixes)

2014-07-18 Thread Steven Whitehouse
Hi,

Here are the current set of small fixes relating to GFS2.

This patch set contains two minor docs/spelling fixes, some fixes for
flock, a change to use GFP_NOFS to avoid recursion on a rarely used code
path and a fix for a race relating to the glock lru,

Steve.

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GFS2: Pre-pull patch posting (fixes)

2014-01-02 Thread Steven Whitehouse
Hi,

Here is a set of small fixes for GFS2. There is a fix to drop
s_umount which is copied in from the core vfs, two patches
relate to a hard to hit "use after free" and memory leak.
Two patches related to using DIO and buffered I/O on the same
file to ensure correct operation in relation to glock state
changes. The final patch adds an RCU read lock to ensure
correct locking on an error path,

Steve.


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GFS2: Pre-pull patch posting (fixes)

2014-01-02 Thread Steven Whitehouse
Hi,

Here is a set of small fixes for GFS2. There is a fix to drop
s_umount which is copied in from the core vfs, two patches
relate to a hard to hit use after free and memory leak.
Two patches related to using DIO and buffered I/O on the same
file to ensure correct operation in relation to glock state
changes. The final patch adds an RCU read lock to ensure
correct locking on an error path,

Steve.


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GFS2: Pre-pull patch posting (fixes)

2013-11-22 Thread Steven Whitehouse
Hi,

Here are a couple of very small, but important, fixes,

Steve.

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GFS2: Pre-pull patch posting (fixes)

2013-11-22 Thread Steven Whitehouse
Hi,

Here are a couple of very small, but important, fixes,

Steve.

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GFS2: Pre-pull patch posting (fixes)

2013-08-19 Thread Steven Whitehouse
Hi,

Out of these fives patches, the one for ensuring that the number of
revokes is not exceeded, and the one for checking the glock is not
already held in gfs2_getxattr are the two most important. The latter
can be triggered by selinux.

The other three patches are very small and fix mostly fairly
trivial issues,

Steve.

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GFS2: Pre-pull patch posting (fixes)

2013-08-19 Thread Steven Whitehouse
Hi,

Out of these fives patches, the one for ensuring that the number of
revokes is not exceeded, and the one for checking the glock is not
already held in gfs2_getxattr are the two most important. The latter
can be triggered by selinux.

The other three patches are very small and fix mostly fairly
trivial issues,

Steve.

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GFS2: Pre-pull patch posting (fixes)

2013-06-04 Thread Steven Whitehouse
There are four patches this time. The first fixes a problem where the
wrong descriptor type was being written into the log for journaled data
blocks. The second fixes a race relating to the deallocation of allocator
data. The third provides a fallback if kmalloc is unable to satisfy a
request to allocate a directory hash table. The fourth fixes the iopen
glock caching so that inodes are deleted in a more timely manner after
rmdir/unlink,

Steve.


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GFS2: Pre-pull patch posting (fixes)

2013-06-04 Thread Steven Whitehouse
There are four patches this time. The first fixes a problem where the
wrong descriptor type was being written into the log for journaled data
blocks. The second fixes a race relating to the deallocation of allocator
data. The third provides a fallback if kmalloc is unable to satisfy a
request to allocate a directory hash table. The fourth fixes the iopen
glock caching so that inodes are deleted in a more timely manner after
rmdir/unlink,

Steve.


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GFS2: Pre-pull patch posting (fixes)

2013-05-24 Thread Steven Whitehouse
This time there are just four fixes. There are a couple of minor updates
to the quota code, a fix for KConfig to ensure that only valid combinations
including GFS2 can be built, and a fix for a typo affecting end i/o
processing when writing the journal.

Also, there is a temporary fix for a performance regression relating to
block reservations and directories. A longer fix will be applied in
due course, but this deals with the most immediate problem for now,

Steve.


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GFS2: Pre-pull patch posting (fixes)

2013-05-24 Thread Steven Whitehouse
This time there are just four fixes. There are a couple of minor updates
to the quota code, a fix for KConfig to ensure that only valid combinations
including GFS2 can be built, and a fix for a typo affecting end i/o
processing when writing the journal.

Also, there is a temporary fix for a performance regression relating to
block reservations and directories. A longer fix will be applied in
due course, but this deals with the most immediate problem for now,

Steve.


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GFS2: Pre-pull patch posting (fixes)

2012-11-07 Thread Steven Whitehouse
Hi,

Here are a number of GFS2 bug fixes. There are three from Andy Price
which fix various issues spotted by automated code analysis. There are two
from Lukas Czerner fixing my mistaken assumptions as to how FITRIM
should work. Finally Ben Marzinski has fixed a bug relating to mmap and
atime and also a bug relating to a locking issue in the transaction code.

Steve.

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GFS2: Pre-pull patch posting (fixes)

2012-11-07 Thread Steven Whitehouse
Hi,

Here are a number of GFS2 bug fixes. There are three from Andy Price
which fix various issues spotted by automated code analysis. There are two
from Lukas Czerner fixing my mistaken assumptions as to how FITRIM
should work. Finally Ben Marzinski has fixed a bug relating to mmap and
atime and also a bug relating to a locking issue in the transaction code.

Steve.

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GFS2: Pre-pull patch posting (fixes)

2012-09-13 Thread Steven Whitehouse
Hi,

Here are three GFS2 fixes for the current kernel tree. These are all
related to the block reservation code which was added at the merge
window. That code will be getting an update at the forthcoming merge
window too. In the mean time though there are a few smaller issues
which should be fixed.

The first patch resolves an issue with write sizes of greater than
32 bits with the size hinting code. The second ensures that the
allocation data structure is initialised when using xattrs and the
third takes into account allocations which may have been made by
other nodes which affect a reservation on the local node,

Steve.

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GFS2: Pre-pull patch posting (fixes)

2012-09-13 Thread Steven Whitehouse
Hi,

Here are three GFS2 fixes for the current kernel tree. These are all
related to the block reservation code which was added at the merge
window. That code will be getting an update at the forthcoming merge
window too. In the mean time though there are a few smaller issues
which should be fixed.

The first patch resolves an issue with write sizes of greater than
32 bits with the size hinting code. The second ensures that the
allocation data structure is initialised when using xattrs and the
third takes into account allocations which may have been made by
other nodes which affect a reservation on the local node,

Steve.

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