diff options
| author | Abhi Das <adas@redhat.com> | 2018-11-09 09:54:18 -0600 |
|---|---|---|
| committer | Andreas Gruenbacher <agruenba@redhat.com> | 2018-12-11 17:50:36 +0100 |
| commit | 40e0e61e366bed56b71edb3b970245165090ec9a (patch) | |
| tree | be18946d9501c6f3e12deab6430d982442ba1d00 /fs/gfs2/recovery.h | |
| parent | 5b84609532d6e48a769a735d214e2cd705ed395e (diff) | |
gfs2: add a helper function to get_log_header that can be used elsewhere
Move and re-order the error checks and hash/crc computations into another
function __get_log_header() so it can be used in scenarios where buffer_heads
are not being used for the log header.
Signed-off-by: Abhi Das <adas@redhat.com>
Signed-off-by: Bob Peterson <rpeterso@redhat.com>
Signed-off-by: Andreas Gruenbacher <agruenba@redhat.com>
Diffstat (limited to 'fs/gfs2/recovery.h')
| -rw-r--r-- | fs/gfs2/recovery.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/fs/gfs2/recovery.h b/fs/gfs2/recovery.h index 11fdfab4bf99..11d81248be85 100644 --- a/fs/gfs2/recovery.h +++ b/fs/gfs2/recovery.h @@ -31,6 +31,9 @@ extern int gfs2_find_jhead(struct gfs2_jdesc *jd, struct gfs2_log_header_host *head); extern int gfs2_recover_journal(struct gfs2_jdesc *gfs2_jd, bool wait); extern void gfs2_recover_func(struct work_struct *work); +extern int __get_log_header(struct gfs2_sbd *sdp, + const struct gfs2_log_header *lh, unsigned int blkno, + struct gfs2_log_header_host *head); #endif /* __RECOVERY_DOT_H__ */ |