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| author |   Amir Goldstein <amir73il@gmail.com> | 2020-02-21 16:34:42 +0200 |
|---|---|---|
| committer |   Miklos Szeredi <mszeredi@redhat.com> | 2020-03-13 15:53:06 +0100 |
| commit | 53afcd310e867d25e394718558783c476301205c (patch) | |
| tree | 2d3d1f420d360e1c0aacbee9d9c6c93951145849 /fs/overlayfs/file.c | |
| parent | ovl: fix lock in ovl_llseek() (diff) | |
| download | linux-dev-53afcd310e867d25e394718558783c476301205c.tar.xz linux-dev-53afcd310e867d25e394718558783c476301205c.zip | |
ovl: fix some xino configurations
Fix up two bugs in the coversion to xino_mode:
1. xino=off does not always end up in disabled mode
2. xino=auto on 32bit arch should end up in disabled mode
Take a proactive approach to disabling xino on 32bit kernel:
1. Disable XINO_AUTO config during build time
2. Disable xino with a warning on mount time
As a by product, xino=on on 32bit arch also ends up in disabled mode.
We never intended to enable xino on 32bit arch and this will make the
rest of the logic simpler.
Fixes: 0f831ec85eda ("ovl: simplify ovl_same_sb() helper")
Signed-off-by: Amir Goldstein <amir73il@gmail.com>
Signed-off-by: Miklos Szeredi <mszeredi@redhat.com>
Diffstat (limited to 'fs/overlayfs/file.c')
0 files changed, 0 insertions, 0 deletions