* [PATCH] ocfs2: remove two unused variables
@ 2017-08-24 22:21 Arnd Bergmann
0 siblings, 0 replies; only message in thread
From: Arnd Bergmann @ 2017-08-24 22:21 UTC (permalink / raw)
To: Mark Fasheh, Joel Becker, Andrew Morton
Cc: Arnd Bergmann, Changwei Ge, Stephen Rothwell, piaojun,
ocfs2-devel, linux-kernel
A reliability fix introduced two local variables but never used
them:
fs/ocfs2/dlm/dlmrecovery.c: In function 'dlm_free_dead_locks':
fs/ocfs2/dlm/dlmrecovery.c:2306:6: error: unused variable 'i' [-Werror=unused-variable]
fs/ocfs2/dlm/dlmrecovery.c:2305:20: error: unused variable 'queue' [-Werror=unused-variable]
This removes them both again.
Fixes: d09f2c6cf3b8 ("ocfs2: re-queue AST or BAST if sending is failed to improve the reliability")
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
---
fs/ocfs2/dlm/dlmrecovery.c | 2 --
1 file changed, 2 deletions(-)
diff --git a/fs/ocfs2/dlm/dlmrecovery.c b/fs/ocfs2/dlm/dlmrecovery.c
index 8285485aace3..11cedda5eaf9 100644
--- a/fs/ocfs2/dlm/dlmrecovery.c
+++ b/fs/ocfs2/dlm/dlmrecovery.c
@@ -2302,8 +2302,6 @@ static void dlm_free_dead_locks(struct dlm_ctxt *dlm,
struct dlm_lock *lock, *next;
unsigned int freed = 0;
int reserved_tmp = 0;
- struct list_head *queue = NULL;
- int i;
/* this node is the lockres master:
* 1) remove any stale locks for the dead node
--
2.9.0
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2017-08-24 22:21 [PATCH] ocfs2: remove two unused variables Arnd Bergmann
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