search for: ocfs2_inode_update_credit

...2/ioctl.c b/fs/ocfs2/ioctl.c index f20edcb..c739c24 100644 --- a/fs/ocfs2/ioctl.c +++ b/fs/ocfs2/ioctl.c @@ -101,13 +101,6 @@ static int ocfs2_set_inode_attr(struct inode *inode, unsigned flags, if (!S_ISDIR(inode->i_mode)) flags &= ~OCFS2_DIRSYNC_FL; - handle = ocfs2_start_trans(osb, OCFS2_INODE_UPDATE_CREDITS); - if (IS_ERR(handle)) { - status = PTR_ERR(handle); - mlog_errno(status); - goto bail_unlock; - } - oldflags = ocfs2_inode->ip_attr; flags = flags & mask; flags |= oldflags & ~mask; @@ -120,7 +113,14 @@ static int ocfs2_set_inode_attr(struct inode *inode, unsigned flags, if...

Hi, here is the second version of OCFS2 quota fixes with Joel's comments fixed. Also I've added a patch defining counts of credits for quota operations as Joel asked. Honza

...s2/journal.h +++ b/fs/ocfs2/journal.h @@ -437,8 +437,9 @@ static inline int ocfs2_unlink_credits(struct super_block *sb) } /* dinode + orphan dir dinode + inode alloc dinode + orphan dir entry + - * inode alloc group descriptor + orphan dir index leaf */ -#define OCFS2_DELETE_INODE_CREDITS (3 * OCFS2_INODE_UPDATE_CREDITS + 3) + * inode alloc group descriptor + orphan dir index root + + * orphan dir index leaf */ +#define OCFS2_DELETE_INODE_CREDITS (3 * OCFS2_INODE_UPDATE_CREDITS + 4) /* dinode update, old dir dinode update, new dir dinode update, old * dir dir entry, new dir dir entry, dir entry update for re...

...s2/journal.h +++ b/fs/ocfs2/journal.h @@ -437,8 +437,9 @@ static inline int ocfs2_unlink_credits(struct super_block *sb) } /* dinode + orphan dir dinode + inode alloc dinode + orphan dir entry + - * inode alloc group descriptor + orphan dir index leaf */ -#define OCFS2_DELETE_INODE_CREDITS (3 * OCFS2_INODE_UPDATE_CREDITS + 3) + * inode alloc group descriptor + orphan dir index root + + * orphan dir index leaf */ +#define OCFS2_DELETE_INODE_CREDITS (3 * OCFS2_INODE_UPDATE_CREDITS + 4) /* dinode update, old dir dinode update, new dir dinode update, old * dir dir entry, new dir dir entry, dir entry update for re...

Found 15 patches (out of 162) that appeared relevant to ocfs2 1.4. Please review. Sunil

The following patches implement indexed directory support in Ocfs2, mostly according to the design doc I wrote up a while ago: http://oss.oracle.com/osswiki/OCFS2/DesignDocs/IndexedDirectories The patches have been rebased on top of 2.6.29-rc2. It should be trivial to put them into merge_window. Things are what I'd call complete now. I'd like to get these into the merge_window branch

Hi, For EAs data structure in inode/block are little different from them in bucket. These two patches try to make them same for the most part. The first patch set xh_free_start and xh_name_value_len when EAs in inode/block. xh_free_start is useful to keep the minimum offset of the xattr name/value. But xh_name_value_len is not very useful because we don't have "hole" when EAs in

Hi, I have fixed the problems in version 1 patches. These two patches based on the latest main line kernel. Thanks, tiger > For EAs data structure in inode/block are little different from them in > bucket. These two patches try to make them same for the most part. > > The first patch set xh_free_start and xh_name_value_len when EAs in > inode/block. xh_free_start is useful to

Hello, the following patch series implements quotas for OCFS2. The patch series is based on: git://git.kernel.org/pub/scm/linux/kernel/git/mfasheh/ocfs2.git linux-next I've adressed Joel's comments, also node recovery is now fully working and I've fixed a few issues I found during my testing. So I'm currently not aware of any bugs. Please review, test, comment. Thanks.

Hi, This is the second batch of Ocfs2 patches intended for the merge window. The 1st batch were sent out previously: http://lkml.org/lkml/2008/12/19/280 The bulk of this set is comprised of Jan Kara's patches to add quota support to Ocfs2. Many of the quota patches are to generic code, which I carried to make merging of the Ocfs2 support easier. All of the non-ocfs2 patches should have

Hi, The following patches comprise the bulk of Ocfs2 updates for the 2.6.30 merge window. Aside from larger, more involved fixes, we're adding the following features, which I will describe in the order their patches are mailed. Sunil's exported some more state to our debugfs files, and consolidated some other aspects of our debugfs infrastructure. This will further aid us in debugging

Hi, the first four patches in this series fix locking problems in OCFS2 quota code (three of them can lead to potential deadlocks). The fifth patch reorders ip_alloc_sem for directories to be acquired before localalloc locks. Mark would you please merge these? The last two patches implement lockdep annotations for OCFS2 cluster locks. We annotate all the cluster locks except for special ones

Hi all, So I have finally finished the v3 of reflink for ocfs2. The biggest change is that we support 64bit cluster offset now(Thank Mark and Joel for it). [View] http://oss.oracle.com/git/?p=tma/linux-2.6.git;a=shortlog;h=refcount [Pull] git://oss.oracle.com/git/tma/linux-2.6.git refcount The general information for reflink, please see http://oss.oracle.com/osswiki/OCFS2/DesignDocs/Reflink.

...struct page *page, + unsigned from, + unsigned to) { struct ocfs2_super *osb = OCFS2_SB(inode->i_sb); handle_t *handle; int ret = 0; + mlog_entry("(%llu, 0x%p, %u, %u)\n", + OCFS2_I(inode)->ip_blkno, page, from, to); + handle = ocfs2_start_trans(osb, OCFS2_INODE_UPDATE_CREDITS); if (IS_ERR(handle)) { ret = -ENOMEM; @@ -484,6 +513,8 @@ out: ocfs2_commit_trans(osb, handle); handle = ERR_PTR(ret); } + + mlog_exit_ptr(handle); return handle; } @@ -494,7 +525,7 @@ static sector_t ocfs2_bmap(struct address_space *mapping, sector_t block) int err = 0; st...

...unsigned from, + unsigned to) { struct ocfs2_super *osb = OCFS2_SB(inode->i_sb); handle_t *handle; int ret = 0; + mlog_entry("(%llu, 0x%p, %u, %u)\n", + (unsigned long long)OCFS2_I(inode)->ip_blkno, page, from, to); + handle = ocfs2_start_trans(osb, OCFS2_INODE_UPDATE_CREDITS); if (IS_ERR(handle)) { ret = -ENOMEM; @@ -484,6 +516,8 @@ out: ocfs2_commit_trans(osb, handle); handle = ERR_PTR(ret); } + + mlog_exit_ptr(handle); return handle; } @@ -494,7 +528,7 @@ static sector_t ocfs2_bmap(struct address_space *mapping, sector_t block) int err = 0; st...

Hi, I'm resending this patch series. It's rediffed against linux-next branch of Joel's git tree. The first four patches are obvious fixes of deadlocks in quota code and should go in as soon as possible. The other three patches implement lockdep support for OCFS2 cluster locks. So you can have a look whether the code make sence to you and possibly merge them. They should be NOP when

...unsigned from, + unsigned to) { struct ocfs2_super *osb = OCFS2_SB(inode->i_sb); handle_t *handle; int ret = 0; + mlog_entry("(%llu, 0x%p, %u, %u)\n", + (unsigned long long)OCFS2_I(inode)->ip_blkno, page, from, to); + handle = ocfs2_start_trans(osb, OCFS2_INODE_UPDATE_CREDITS); if (IS_ERR(handle)) { ret = -ENOMEM; @@ -484,6 +516,8 @@ out: ocfs2_commit_trans(osb, handle); handle = ERR_PTR(ret); } + + mlog_exit_ptr(handle); return handle; } @@ -494,7 +528,7 @@ static sector_t ocfs2_bmap(struct address_space *mapping, sector_t block) int err = 0; st...

Hi all, So I have finally finished the v1 of reflink for ocfs2. It has some bugs that I am still investigating, but the schema is almost there. So I'd like to send it out first for review. And Tristan and I will continue to work on the stability of the code. The general information for reflink, please see http://oss.oracle.com/osswiki/OCFS2/DesignDocs/Reflink. For the design doc, please

Hi all, Change from v1 to v2: bug fix and metadata/credits reservation improvement. The general information for reflink, please see http://oss.oracle.com/osswiki/OCFS2/DesignDocs/Reflink. For the design doc, please see http://oss.oracle.com/osswiki/OCFS2/DesignDocs/RefcountTrees http://oss.oracle.com/osswiki/OCFS2/DesignDocs/ReflinkOperation

The following series of patches comprises the bulk of our outstanding changes for Ocfs2. Aside from the usual set of cleanups and fixes that were inappropriate for 2.6.25, there are a few highlights: The '/sys/o2cb' directory has been moved to '/sys/fs/o2cb'. The new location meshes better with modern sysfs layout. A symbolic link has been placed in the old location so as to