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...it acls = Yes map archive = No map readonly = permissions vfs objects = zfsacl nfs4:acedup = merge nfs4:mode = special The issue is in the ENS share. I also have the ZFS file system aclmode and aclinherit set to passthrough, see output of zfs get all: kame % zfs get all fsdata/admin/ENS NAME PROPERTY VALUE SOURCE fsdata/admin/ENS type filesystem - fsdata/admin/ENS creation Mon Mar 15 14:47 2010 - fsdata/admin/ENS used 73.6G - fsdata/admin/ENS availa...

...apping, pos, len, flags, di_bh->b_blocknr, + mmap_page->index); + ret = ocfs2_alloc_write_ctxt(&wc, osb, pos, len, di_bh); if (ret) { mlog_errno(ret); @@ -1778,7 +1905,8 @@ int ocfs2_write_begin_nolock(struct address_space *mapping, success: *pagep = wc->w_target_page; *fsdata = wc; - return 0; + ret = 0; + goto real_bail; out_quota: if (clusters_to_alloc) vfs_dq_free_space(inode, @@ -1793,6 +1921,8 @@ out: ocfs2_free_alloc_context(data_ac); if (meta_ac) ocfs2_free_alloc_context(meta_ac); +real_bail: + mlog_exit(ret); return ret; } @@ -1804,10 +1934,13...

...apping, pos, len, flags, di_bh->b_blocknr, + mmap_page->index); + ret = ocfs2_alloc_write_ctxt(&wc, osb, pos, len, di_bh); if (ret) { mlog_errno(ret); @@ -1778,7 +1913,8 @@ int ocfs2_write_begin_nolock(struct address_space *mapping, success: *pagep = wc->w_target_page; *fsdata = wc; - return 0; + ret = 0; + goto real_bail; out_quota: if (clusters_to_alloc) vfs_dq_free_space(inode, @@ -1793,6 +1929,8 @@ out: ocfs2_free_alloc_context(data_ac); if (meta_ac) ocfs2_free_alloc_context(meta_ac); +real_bail: + mlog_exit(ret); return ret; } @@ -1804,10 +1942,13...

...apping, pos, len, flags, di_bh->b_blocknr, + mmap_page->index); + ret = ocfs2_alloc_write_ctxt(&wc, osb, pos, len, di_bh); if (ret) { mlog_errno(ret); @@ -1778,7 +1913,8 @@ int ocfs2_write_begin_nolock(struct address_space *mapping, success: *pagep = wc->w_target_page; *fsdata = wc; - return 0; + ret = 0; + goto real_bail; out_quota: if (clusters_to_alloc) vfs_dq_free_space(inode, @@ -1793,6 +1929,8 @@ out: ocfs2_free_alloc_context(data_ac); if (meta_ac) ocfs2_free_alloc_context(meta_ac); +real_bail: + mlog_exit(ret); return ret; } @@ -1804,10 +1942,13...

...block_commit_write); > > /* > * block_write_begin takes care of the basic task of block allocation and > @@ -2188,7 +2188,6 @@ int block_write_end(struct file *file, struct address_space *mapping, > loff_t pos, unsigned len, unsigned copied, > struct page *page, void *fsdata) > { > - struct inode *inode = mapping->host; > unsigned start; > > start = pos & (PAGE_SIZE - 1); > @@ -2214,7 +2213,7 @@ int block_write_end(struct file *file, struct address_space *mapping, > flush_dcache_page(page); > > /* This could be a short (ev...

...> Signed-off-by: Andrew Morton <akpm at linux-foundation.org> --- fs/buffer.c | 1 - 1 file changed, 1 deletion(-) --- a/fs/buffer.c~fs-buffer-clean-up-block_commit_write-fix +++ a/fs/buffer.c @@ -2252,7 +2252,6 @@ int block_write_end(struct file *file, s struct page *page, void *fsdata) { struct folio *folio = page_folio(page); - struct inode *inode = mapping->host; size_t start = pos - folio_pos(folio); if (unlikely(copied < len)) { _ Patches currently in -mm which might be from akpm at linux-foundation.org are mm-shmem-fix-race-in-shmem_undo_range-w-thp-fix.pat...

..._head *di_bh, * because the "write" would invalidate their data. */ if (page->index == last_index) - len = size & ~PAGE_CACHE_MASK; + len = ((size - 1) & ~PAGE_CACHE_MASK) + 1; ret = ocfs2_write_begin_nolock(mapping, pos, len, 0, &locked_page, &fsdata, di_bh, page); -- 1.7.1.GIT

Changelog: v1--v2: 1. Re-order patches to avoid breaking compilation. Bean Huo (5): fs/buffer: clean up block_commit_write ext4: No need to check return value of block_commit_write() fs/ocfs2: No need to check return value of block_commit_write() udf: No need to check return value of block_commit_write() fs/buffer.c: convert block_commit_write to return void fs/buffer.c

Signed-off-by: Tiger Yang <tiger.yang at oracle.com> --- Config.make.in | 1 + configure.in | 6 ++++++ fs/ocfs2/Makefile | 4 ++++ kapi-compat/include/pipe_buf_operations.h | 10 ++++++++++ 4 files changed, 21 insertions(+), 0 deletions(-) create mode 100644 kapi-compat/include/pipe_buf_operations.h

i_alloc_sem has always been a bit of an odd "lock". It''s the only remaining rw_semaphore that can be released by a different thread than the one that locked it, and it''s use case in the core direct I/O code is more like a counter given that the writers already have external serialization. This series removes it in favour of a simpler counter scheme, thus getting rid

*** BLURB HERE *** Bean Huo (5): fs/buffer: clean up block_commit_write fs/buffer.c: convert block_commit_write to return void ext4: No need to check return value of block_commit_write() fs/ocfs2: No need to check return value of block_commit_write() udf: No need to check return value of block_commit_write() fs/buffer.c | 24 +++++++-----------------

Hi all, This patchset makes some key modifications to the original ''stable page writes'' patchset. First, it provides users (devices and filesystems) of a backing_dev_info the ability to declare whether or not it is necessary to ensure that page contents cannot change during writeout, whereas the current code assumes that this is true. Second, it relaxes the

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