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authorAlex Elder <aelder@sgi.com>2010-04-20 17:09:59 +1000
committerAlex Elder <aelder@sgi.com>2010-05-19 09:58:15 -0500
commit69ce58f08a3c455ff74cfcde90e9ab267d67f636 (patch)
tree0a5a8be3222d8138f382b492b96888c61041dd76 /fs/xfs/xfs_log_priv.h
parent1414a6046ab402ac21545522270c32c576327eb9 (diff)
xfs: record log sector size rather than log2(that)
Change struct log so it keeps track of the size (in basic blocks) of a log sector in l_sectBBsize rather than the log-base-2 of that value (previously, l_sectbb_log). The name was chosen for consistency with the other fields in the structure that represent a number of basic blocks. (Updated so that a variable used in computing and verifying a log's sector size is named "log2_size". Also added the "BB" to the structure field name, based on feedback from Eric Sandeen. Also dropped some superfluous parentheses.) Signed-off-by: Alex Elder <aelder@sgi.com> Reviewed-by: Eric Sandeen <sandeen@sandeen.net>
Diffstat (limited to 'fs/xfs/xfs_log_priv.h')
-rw-r--r--fs/xfs/xfs_log_priv.h2
1 files changed, 1 insertions, 1 deletions
diff --git a/fs/xfs/xfs_log_priv.h b/fs/xfs/xfs_log_priv.h
index 2f2b5ca2a00a..56f221d7bf61 100644
--- a/fs/xfs/xfs_log_priv.h
+++ b/fs/xfs/xfs_log_priv.h
@@ -396,7 +396,7 @@ typedef struct log {
struct xfs_buf_cancel **l_buf_cancel_table;
int l_iclog_hsize; /* size of iclog header */
int l_iclog_heads; /* # of iclog header sectors */
- uint l_sectbb_log; /* log2 of sector size in BBs */
+ uint l_sectBBsize; /* sector size in BBs */
uint l_sectbb_mask; /* sector size (in BBs)
* alignment mask */
int l_iclog_size; /* size of log in bytes */