mirror_zfs/module/os/linux/zfs
Konstantin Khorenko 064c2cf40e
VZ 7 kernel compat: introduce ITER-enabled .direct_IO() via IOVECs
Virtuozzo 7 kernels starting 3.10.0-1127.18.2.vz7.163.46
have the following configuration:

  * no HAVE_VFS_RW_ITERATE
  * HAVE_VFS_DIRECT_IO_ITER_RW_OFFSET

=> let's add implementation of zpl_direct_IO() via
zpl_aio_{read,write}() in this case.

https://bugs.openvz.org/browse/OVZ-7243

Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov>
Signed-off-by: Konstantin Khorenko <khorenko@virtuozzo.com>
Closes #11410 
Closes #11411
2020-12-30 14:18:29 -08:00
..
abd_os.c Bring consistency to ABD chunk count types. 2020-12-06 09:53:40 -08:00
arc_os.c Implement memory and CPU hotplug 2020-12-10 14:09:23 -08:00
Makefile.in Linux 5.10 compat: use iov_iter in uio structure 2020-12-18 08:48:26 -08:00
mmp_os.c Add zfs_multihost_interval tunable handler for FreeBSD 2020-06-23 13:32:42 -07:00
policy.c Share zfs_fsync, zfs_read, zfs_write, et al between Linux and FreeBSD 2020-10-21 14:08:06 -07:00
qat_compress.c Fix QAT allocation failure return value 2020-01-06 11:17:53 -08:00
qat_crypt.c QAT related bug fixes 2019-09-12 13:33:44 -07:00
qat.c QAT related bug fixes 2019-09-12 13:33:44 -07:00
spa_misc_os.c Make spa_history_zone platform-dependent in kernel 2020-03-02 09:43:30 -08:00
trace.c Enable use of DTRACE_PROBE* macros in "spl" module 2019-11-01 13:13:43 -07:00
vdev_disk.c Linux 5.11 compat: bdev_whole() 2020-12-27 16:20:33 -08:00
vdev_file.c Distributed Spare (dRAID) Feature 2020-11-13 13:51:51 -08:00
zfs_acl.c Cross-platform acltype 2020-10-13 21:25:48 -07:00
zfs_ctldir.c G/C struct znode -> z_moved 2020-11-10 12:42:47 -08:00
zfs_debug.c FreeBSD: Add support for procfs_list 2020-09-23 16:43:51 -07:00
zfs_dir.c Throw const on some strings 2020-10-02 17:44:10 -07:00
zfs_file_os.c Re-share zfsdev_getminor and zfs_onexit_fd_hold 2020-02-28 14:50:32 -08:00
zfs_ioctl_os.c Make zc_nvlist_src_size limit tunable 2020-08-18 09:33:55 -07:00
zfs_sysfs.c Persistent L2ARC 2020-04-10 10:33:35 -07:00
zfs_uio.c Linux 5.10 compat: use iov_iter in uio structure 2020-12-18 08:48:26 -08:00
zfs_vfsops.c Fix possibly uninitialized 'root_inode' variable warning 2020-12-10 15:23:26 -08:00
zfs_vnops_os.c Linux 5.10 compat: use iov_iter in uio structure 2020-12-18 08:48:26 -08:00
zfs_znode.c G/C struct znode -> z_moved 2020-11-10 12:42:47 -08:00
zio_crypt.c Fix raw sends on encrypted datasets when copying back snapshots 2020-12-04 14:34:29 -08:00
zpl_ctldir.c Linux: Fix ZFS_ENTER/ZFS_EXIT/ZFS_VERFY_ZP usage 2020-11-14 10:19:00 -08:00
zpl_export.c Eliminate Linux specific inode usage from common code 2019-12-11 11:53:57 -08:00
zpl_file.c VZ 7 kernel compat: introduce ITER-enabled .direct_IO() via IOVECs 2020-12-30 14:18:29 -08:00
zpl_inode.c Linux 5.10 compat: use iov_iter in uio structure 2020-12-18 08:48:26 -08:00
zpl_super.c Linux: Fix ZFS_ENTER/ZFS_EXIT/ZFS_VERFY_ZP usage 2020-11-14 10:19:00 -08:00
zpl_xattr.c Linux 5.10 compat: use iov_iter in uio structure 2020-12-18 08:48:26 -08:00
zvol_os.c Linux 5.11 compat: blk_{un}register_region() 2020-12-27 16:20:46 -08:00