Displaying 3 results from an estimated 3 matches for "unaligned_dio".
2012 Jun 27
4
[V4]fix ocfs2 aio/dio writing process hang
V4 changes:
add Acked-by: Joel Becker <jlbec at evilplan.org>
V3 changes:
- add Cc: stable at vger.kernel.org in the patch header to align with stable rules
- add Acked-by: Jeff Moyer <jmoyer at redhat.com>
V2 changes:
- update the patch header of the first patch to make it more clear.
This patch list fixes an issue about ocfs2 aio/dio write process hang.
The call trace is like
2013 Jul 25
0
[PATCH V8 21/33] ocfs2: add support for read_iter and write_iter
...t written = 0;
- size_t ocount; /* original count */
size_t count; /* after file limit checks */
loff_t old_size, *ppos = &iocb->ki_pos;
u32 old_clusters;
@@ -2239,11 +2237,11 @@ static ssize_t ocfs2_file_aio_write(struct kiocb *iocb,
OCFS2_MOUNT_COHERENCY_BUFFERED);
int unaligned_dio = 0;
- trace_ocfs2_file_aio_write(inode, file, file->f_path.dentry,
+ trace_ocfs2_file_write_iter(inode, file, file->f_path.dentry,
(unsigned long long)OCFS2_I(inode)->ip_blkno,
file->f_path.dentry->d_name.len,
file->f_path.dentry->d_name.name,
- (unsigned int)nr_se...
2013 Jan 09
0
[PATCH V5 19/30] ocfs2: add support for read_iter, write_iter, and direct_IO_bvec
...t written = 0;
- size_t ocount; /* original count */
size_t count; /* after file limit checks */
loff_t old_size, *ppos = &iocb->ki_pos;
u32 old_clusters;
@@ -2238,11 +2236,11 @@ static ssize_t ocfs2_file_aio_write(struct kiocb *iocb,
OCFS2_MOUNT_COHERENCY_BUFFERED);
int unaligned_dio = 0;
- trace_ocfs2_file_aio_write(inode, file, file->f_path.dentry,
+ trace_ocfs2_file_write_iter(inode, file, file->f_path.dentry,
(unsigned long long)OCFS2_I(inode)->ip_blkno,
file->f_path.dentry->d_name.len,
file->f_path.dentry->d_name.name,
- (unsigned int)nr_se...