Displaying 5 results from an estimated 5 matches for "a5887df".
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a2187df
2009 Mar 27
1
[PATCH 1/1] OCFS2: 64-bit inode number for getattr() instead of 32-bit value
...32-bit(unsigned long) value.
if the ocfs2 partition is huge enough, that may become an incorrect
value.
the fix is filling it again after generic_fillattr() with ip_blkno(u64).
Signed-off-by: Wengang Wang <wen.gang.wang at oracle.com>
--
diff --git a/fs/ocfs2/file.c b/fs/ocfs2/file.c
index a5887df..ffe7d34 100644
--- a/fs/ocfs2/file.c
+++ b/fs/ocfs2/file.c
@@ -1076,6 +1076,8 @@ int ocfs2_getattr(struct vfsmount *mnt,
/* We set the blksize from the cluster size for performance */
stat->blksize = osb->s_clustersize;
+ stat->ino = OCFS2_I(inode)->ip_blkno;
+
bail:
mlog_exit...
2009 Jul 11
2
Initialize count in aio_write before generic_write_checks
generic_write_checks() expects count to be initialized to the size of
the write.
Writes to files open with O_DIRECT|O_LARGEFILE write 0 bytes because
count in uninitialized.
Signed-off-by: Goldwyn Rodrigues <rgoldwyn at suse.de>
diff --git a/fs/ocfs2/file.c b/fs/ocfs2/file.c
index a5887df..5b9c8af 100644
--- a/fs/ocfs2/file.c
+++ b/fs/ocfs2/file.c
@@ -1841,6 +1841,7 @@ relock:
if (ret)
goto out_dio;
+ count = ocount;
ret = generic_write_checks(file, ppos, &count,
S_ISBLK(inode->i_mode));
if (ret)
--
Goldwyn
2009 Apr 07
0
[PATCH 1/1] OCFS2: use i_size_read() instead of direct accessing inode->i_size
...-1920,7 +1920,7 @@ int ocfs2_write_end_nolock(struct address_space *mapping,
out_write_size:
pos += copied;
- if (pos > inode->i_size) {
+ if (pos > i_size_read(inode)) {
i_size_write(inode, pos);
mark_inode_dirty(inode);
}
diff --git a/fs/ocfs2/file.c b/fs/ocfs2/file.c
index a5887df..eabfe65 100644
--- a/fs/ocfs2/file.c
+++ b/fs/ocfs2/file.c
@@ -1854,8 +1854,8 @@ relock:
* blocks outside i_size. Trim these off again.
* Don't need i_size_read because we hold i_mutex.
*/
- if (*ppos + count > inode->i_size)
- vmtruncate(inode, inode->i_size);
+...
2009 Feb 26
1
[PATCH 0/7] OCFS2 locking fixes and lockdep annotations
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
2009 Feb 13
44
[PATCH 0/40] ocfs2: Detach ocfs2 metadata I/O from struct inode
The following series of patches attempts to detach metadata I/O from
struct inode. They are currently tied together pretty tightly.
Metadata reads happen via the ocfs2_read_blocks() functions, writes via
both jbd2 and ocfs2_write_blocks().
- Each inode has a cache of associated metadata blocks stored on its
ip_metadata_cache member. The ocfs2_read/write_blocks() functions
take a struct