diff options
| author | Nikolay Borisov <[email protected]> | 2016-08-03 20:19:04 +0300 |
|---|---|---|
| committer | Brian Behlendorf <[email protected]> | 2016-08-08 10:47:22 -0700 |
| commit | 938cfeb0f27303721081223816d4f251ffeb1767 (patch) | |
| tree | 601e6d10fd24c402c51333d16f2d64f9bf0bf349 /config/kernel.m4 | |
| parent | cf2731e65b2015988b2cae7970886279e11b013f (diff) | |
Linux 4.8 compat: new s_user_ns member of struct super_block
Kernel 4.8 paved the way to enabling mounting a file system inside a
non-init user namespace. To facilitate this a s_user_ns member was
added holding the userns in which the filesystem's instance was
mounted. This enables doing the uid/gid translation relative to
this particular username space and not the default init_user_ns.
Signed-off-by: Nikolay Borisov <[email protected]>
Signed-off-by: Chunwei Chen <[email protected]>
Signed-off-by: Brian Behlendorf <[email protected]>
Closes #4928
Diffstat (limited to 'config/kernel.m4')
| -rw-r--r-- | config/kernel.m4 | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/config/kernel.m4 b/config/kernel.m4 index 7edafee0f..2fa04706b 100644 --- a/config/kernel.m4 +++ b/config/kernel.m4 @@ -8,6 +8,7 @@ AC_DEFUN([ZFS_AC_CONFIG_KERNEL], [ ZFS_AC_KERNEL_CONFIG ZFS_AC_KERNEL_DECLARE_EVENT_CLASS ZFS_AC_KERNEL_CURRENT_BIO_TAIL + ZFS_AC_KERNEL_SUPER_USER_NS ZFS_AC_KERNEL_SUBMIT_BIO ZFS_AC_KERNEL_BDEV_BLOCK_DEVICE_OPERATIONS ZFS_AC_KERNEL_BLOCK_DEVICE_OPERATIONS_RELEASE_VOID |