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authorSteven Whitehouse <swhiteho@redhat.com>2012-04-16 16:40:56 +0100
committerSteven Whitehouse <swhiteho@redhat.com>2012-04-24 16:44:36 +0100
commitc50b91c4bd511dfe844e2aa7be429b6b88406353 (patch)
tree0a9584ec238036b599bb717db5bd1a7df5c616ca /fs/gfs2/glops.c
parentdad30e9031c5927c30b402f73ac57ffbe09dc9ee (diff)
GFS2: Remove bd_list_tr
This is another clean up in the logging code. This per-transaction list was largely unused. Its main function was to ensure that the number of buffers in a transaction was correct, however that counter was only used to check the number of buffers in the bd_list_tr, plus an assert at the end of each transaction. With the assert now changed to use the calculated buffer counts, we can remove both bd_list_tr and its associated counter. This should make the code easier to understand as well as shrinking a couple of structures. Signed-off-by: Steven Whitehouse <swhiteho@redhat.com>
Diffstat (limited to 'fs/gfs2/glops.c')
-rw-r--r--fs/gfs2/glops.c1
1 files changed, 0 insertions, 1 deletions
diff --git a/fs/gfs2/glops.c b/fs/gfs2/glops.c
index 1656df7aacd..cd3e6fbf111 100644
--- a/fs/gfs2/glops.c
+++ b/fs/gfs2/glops.c
@@ -94,7 +94,6 @@ static void gfs2_ail_empty_gl(struct gfs2_glock *gl)
/* A shortened, inline version of gfs2_trans_begin() */
tr.tr_reserved = 1 + gfs2_struct2blk(sdp, tr.tr_revokes, sizeof(u64));
tr.tr_ip = (unsigned long)__builtin_return_address(0);
- INIT_LIST_HEAD(&tr.tr_list_buf);
gfs2_log_reserve(sdp, tr.tr_reserved);
BUG_ON(current->journal_info);
current->journal_info = &tr;