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| author | Bob Peterson | 2018-01-17 00:01:33 +0100 |
|---|---|---|
| committer | Bob Peterson | 2018-01-23 15:38:53 +0100 |
| commit | c1696fb85d33194cf65c7ebfc82a75696299c3a3 (patch) | |
| tree | e6c2faba8786f73db8270822c4fb263cad57b207 /fs/gfs2/Kconfig | |
| parent | gfs2: Get rid of gfs2_log_header_in (diff) | |
| download | kernel-qcow2-linux-c1696fb85d33194cf65c7ebfc82a75696299c3a3.tar.gz kernel-qcow2-linux-c1696fb85d33194cf65c7ebfc82a75696299c3a3.tar.xz kernel-qcow2-linux-c1696fb85d33194cf65c7ebfc82a75696299c3a3.zip | |
GFS2: Introduce new gfs2_log_header_v2
This patch adds a new structure called gfs2_log_header_v2 which is used
to store expanded fields into previously unused areas of the log headers
(i.e., this change is backwards compatible). Some of these are used for
debug purposes so we can backtrack when problems occur. Others are
reserved for future expansion.
This patch is based on a prototype from Steve Whitehouse.
Signed-off-by: Bob Peterson <rpeterso@redhat.com>
Signed-off-by: Andreas Gruenbacher <agruenba@redhat.com>
Diffstat (limited to 'fs/gfs2/Kconfig')
| -rw-r--r-- | fs/gfs2/Kconfig | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/fs/gfs2/Kconfig b/fs/gfs2/Kconfig index 43c827a7cce5..c0225d4b5435 100644 --- a/fs/gfs2/Kconfig +++ b/fs/gfs2/Kconfig @@ -3,6 +3,8 @@ config GFS2_FS depends on (64BIT || LBDAF) select FS_POSIX_ACL select CRC32 + select CRYPTO + select CRYPTO_CRC32C select QUOTACTL select FS_IOMAP help |