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| author | Aditya Pakki <pakki001@umn.edu> | 2020-01-30 22:11:33 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2020-01-31 10:30:36 -0800 |
| commit | 67e2d2eb542338145a2e0b2336c1cdabd2424fd3 (patch) | |
| tree | 5cef2dedd73f23b05959605e46b5f297f5a0d665 /fs/ocfs2/dlm/dlmmaster.c | |
| parent | 4efc61c798cd7725a47ec1e9c2a2f755891dcaa3 (diff) | |
| download | lwn-67e2d2eb542338145a2e0b2336c1cdabd2424fd3.tar.gz lwn-67e2d2eb542338145a2e0b2336c1cdabd2424fd3.zip | |
fs: ocfs: remove unnecessary assertion in dlm_migrate_lockres
In the only caller of dlm_migrate_lockres() - dlm_empty_lockres(),
target is checked for O2NM_MAX_NODES. Thus, the assertion in
dlm_migrate_lockres() is unnecessary and can be removed. The patch
eliminates such a check.
Link: http://lkml.kernel.org/r/20191218194111.26041-1-pakki001@umn.edu
Signed-off-by: Aditya Pakki <pakki001@umn.edu>
Cc: Mark Fasheh <mark@fasheh.com>
Cc: Joel Becker <jlbec@evilplan.org>
Cc: Junxiao Bi <junxiao.bi@oracle.com>
Cc: Joseph Qi <jiangqi903@gmail.com>
Cc: Changwei Ge <gechangwei@live.cn>
Cc: Gang He <ghe@suse.com>
Cc: Jun Piao <piaojun@huawei.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'fs/ocfs2/dlm/dlmmaster.c')
| -rw-r--r-- | fs/ocfs2/dlm/dlmmaster.c | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/fs/ocfs2/dlm/dlmmaster.c b/fs/ocfs2/dlm/dlmmaster.c index 74b768ca1cd8..3b239637f884 100644 --- a/fs/ocfs2/dlm/dlmmaster.c +++ b/fs/ocfs2/dlm/dlmmaster.c @@ -2554,8 +2554,6 @@ static int dlm_migrate_lockres(struct dlm_ctxt *dlm, if (!dlm_grab(dlm)) return -EINVAL; - BUG_ON(target == O2NM_MAX_NODES); - name = res->lockname.name; namelen = res->lockname.len; |