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authorMarkus Elfring <elfring@users.sourceforge.net>2017-05-06 08:48:29 +0200
committerDavid Teigland <teigland@redhat.com>2017-08-07 11:23:09 -0500
commit102e67d4e35858644e525ab7d798f1c89d7f4231 (patch)
treeef7a1c6afb800eed0458707af3816e182f850aa4
parentfbb1008151cabb83aeadf91ae363196def070eba (diff)
dlm: Improve a size determination in dlm_recover_waiters_pre()
Replace the specification of a data structure by a pointer dereference as the parameter for the operator "sizeof" to make the corresponding size determination a bit safer according to the Linux coding style convention. Signed-off-by: Markus Elfring <elfring@users.sourceforge.net> Signed-off-by: David Teigland <teigland@redhat.com>
-rw-r--r--fs/dlm/lock.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/fs/dlm/lock.c b/fs/dlm/lock.c
index fd6fe55bedae..ffadb817ad39 100644
--- a/fs/dlm/lock.c
+++ b/fs/dlm/lock.c
@@ -5119,7 +5119,7 @@ void dlm_recover_waiters_pre(struct dlm_ls *ls)
int wait_type, stub_unlock_result, stub_cancel_result;
int dir_nodeid;
- ms_stub = kmalloc(sizeof(struct dlm_message), GFP_KERNEL);
+ ms_stub = kmalloc(sizeof(*ms_stub), GFP_KERNEL);
if (!ms_stub) {
log_error(ls, "dlm_recover_waiters_pre no mem");
return;