diff options
| author | WeiXiong Liao <liaoweixiong@allwinnertech.com> | 2020-03-25 09:54:56 +0100 |
|---|---|---|
| committer | Kees Cook <keescook@chromium.org> | 2020-05-30 19:34:03 +0200 |
| commit | d26c3321fe18dc74517dc1f518d584aa33b0a851 (patch) | |
| tree | d3c0da922ab15fd9beb41c4ae4bcfbcf350c7966 /fs/pstore/Kconfig | |
| parent | ramoops: Add "max-reason" optional field to ramoops DT node (diff) | |
| download | linux-d26c3321fe18dc74517dc1f518d584aa33b0a851.tar.xz linux-d26c3321fe18dc74517dc1f518d584aa33b0a851.zip | |
pstore/zone: Introduce common layer to manage storage zones
Implement a common set of APIs needed to support pstore storage zones,
based on how ramoops is designed. This will be used by pstore/blk with
the intention of migrating pstore/ram in the future.
Signed-off-by: WeiXiong Liao <liaoweixiong@allwinnertech.com>
Link: https://lore.kernel.org/lkml/20200511233229.27745-2-keescook@chromium.org/
Co-developed-by: Kees Cook <keescook@chromium.org>
Signed-off-by: Kees Cook <keescook@chromium.org>
Diffstat (limited to 'fs/pstore/Kconfig')
| -rw-r--r-- | fs/pstore/Kconfig | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/fs/pstore/Kconfig b/fs/pstore/Kconfig index 8f0369aad22a..98d2457bdd9f 100644 --- a/fs/pstore/Kconfig +++ b/fs/pstore/Kconfig @@ -153,3 +153,10 @@ config PSTORE_RAM "ramoops.ko". For more information, see Documentation/admin-guide/ramoops.rst. + +config PSTORE_ZONE + tristate + depends on PSTORE + help + The common layer for pstore/blk (and pstore/ram in the future) + to manage storage in zones. |