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authorSunil Mushran <sunil.mushran@oracle.com>2009-02-26 15:00:38 -0800
committerMark Fasheh <mfasheh@suse.com>2009-04-03 11:39:18 -0700
commitf77a9a78c3a1d995b3bf948dbcad5c4a1b2302d5 (patch)
treec12f1fa1da0a64693d39a2f98c5a1981bf58a83a /fs/ocfs2/dlm/dlmcommon.h
parent1c0845773ad9f4875603b752235aea8aa04565f3 (diff)
ocfs2/dlm: Clean up struct dlm_lock_name
For master mle, the name it stored in the attached lockres in struct qstr. For block and migration mle, the name is stored inline in struct dlm_lock_name. This patch attempts to make struct dlm_lock_name look like a struct qstr. While we could use struct qstr, we don't because we want to avoid having to malloc and free the lockname string as the mle's lifetime is fairly short. Signed-off-by: Sunil Mushran <sunil.mushran@oracle.com> Signed-off-by: Mark Fasheh <mfasheh@suse.com>
Diffstat (limited to 'fs/ocfs2/dlm/dlmcommon.h')
-rw-r--r--fs/ocfs2/dlm/dlmcommon.h8
1 files changed, 4 insertions, 4 deletions
diff --git a/fs/ocfs2/dlm/dlmcommon.h b/fs/ocfs2/dlm/dlmcommon.h
index 261e26501e5..b232aa0b334 100644
--- a/fs/ocfs2/dlm/dlmcommon.h
+++ b/fs/ocfs2/dlm/dlmcommon.h
@@ -56,8 +56,8 @@ enum dlm_mle_type {
};
struct dlm_lock_name {
- u8 len;
- u8 name[DLM_LOCKID_NAME_MAX];
+ unsigned int len;
+ unsigned char name[DLM_LOCKID_NAME_MAX];
};
struct dlm_master_list_entry {
@@ -79,8 +79,8 @@ struct dlm_master_list_entry {
struct o2hb_callback_func mle_hb_up;
struct o2hb_callback_func mle_hb_down;
union {
- struct dlm_lock_resource *res;
- struct dlm_lock_name name;
+ struct dlm_lock_resource *mleres;
+ struct dlm_lock_name mlename;
} u;
};