LU-2771 dlmlock: compress out unused space

[fs/lustre-release.git] / lustre / liblustre / super.c

diff --git a/lustre/liblustre/super.c b/lustre/liblustre/super.c
index b02a971..22edc5c 100644 (file)
--- a/lustre/liblustre/super.c
+++ b/lustre/liblustre/super.c
@@ -1260,20 +1260,23 @@ static int llu_file_flock(struct inode *ino,
                           int cmd,
                           struct file_lock *file_lock)
 {
-        struct llu_inode_info *lli = llu_i2info(ino);
-        struct intnl_stat *st = llu_i2stat(ino);
-        struct ldlm_res_id res_id =
-                { .name = {fid_seq(&lli->lli_fid),
-                           fid_oid(&lli->lli_fid),
-                           fid_ver(&lli->lli_fid),
-                           LDLM_FLOCK} };
-        struct ldlm_enqueue_info einfo = { LDLM_FLOCK, 0, NULL,
-                ldlm_flock_completion_ast, NULL, NULL, file_lock };
-
-        struct lustre_handle lockh = {0};
-        ldlm_policy_data_t flock;
+       struct llu_inode_info *lli = llu_i2info(ino);
+       struct ldlm_res_id res_id =
+               { .name = {fid_seq(&lli->lli_fid),
+                          fid_oid(&lli->lli_fid),
+                          fid_ver(&lli->lli_fid),
+                          LDLM_FLOCK} };
+       struct ldlm_enqueue_info einfo = {
+               .ei_type        = LDLM_FLOCK,
+               .ei_mode        = 0,
+               .ei_cb_cp       = ldlm_flock_completion_ast,
+               .ei_cbdata      = file_lock,
+       };
+       struct intnl_stat     *st  = llu_i2stat(ino);
+       struct lustre_handle lockh = {0};
+       ldlm_policy_data_t flock;
        __u64 flags = 0;
-        int rc;
+       int rc;
 
         CDEBUG(D_VFSTRACE, "VFS Op:inode=%llu file_lock=%p\n",
                (unsigned long long)st->st_ino, file_lock);
@@ -1635,25 +1638,29 @@ static int llu_lov_dir_setstripe(struct inode *ino, unsigned long arg)
 }
 
 static int llu_lov_setstripe_ea_info(struct inode *ino, int flags,
-                                     struct lov_user_md *lum, int lum_size)
+                                    struct lov_user_md *lum, int lum_size)
 {
-        struct llu_sb_info *sbi = llu_i2sbi(ino);
-        struct llu_inode_info *lli = llu_i2info(ino);
-        struct lookup_intent oit = {.it_op = IT_OPEN, .it_flags = flags};
-        struct ldlm_enqueue_info einfo = { LDLM_IBITS, LCK_CR,
-                llu_md_blocking_ast, ldlm_completion_ast, NULL, NULL, NULL };
-        struct ptlrpc_request *req = NULL;
-        struct lustre_md md;
-        struct md_op_data data = {{ 0 }};
-        struct lustre_handle lockh;
-        int rc = 0;
-        ENTRY;
+       struct llu_sb_info *sbi = llu_i2sbi(ino);
+       struct llu_inode_info *lli = llu_i2info(ino);
+       struct lookup_intent oit = {.it_op = IT_OPEN, .it_flags = flags};
+       struct ldlm_enqueue_info einfo = {
+               .ei_type        = LDLM_IBITS,
+               .ei_mode        = LCK_CR,
+               .ei_cb_bl       = llu_md_blocking_ast,
+               .ei_cb_cp       = ldlm_completion_ast,
+       };
+       struct ptlrpc_request *req = NULL;
+       struct lustre_md md;
+       struct md_op_data data = {{ 0 }};
+       struct lustre_handle lockh;
+       int rc = 0;
+       ENTRY;
 
        if (lli->lli_has_smd) {
-                CDEBUG(D_IOCTL, "stripe already exists for ino "DFID"\n",
-                       PFID(&lli->lli_fid));
-                return -EEXIST;
-        }
+               CDEBUG(D_IOCTL, "stripe already exists for ino "DFID"\n",
+                      PFID(&lli->lli_fid));
+               return -EEXIST;
+       }
 
         llu_prep_md_op_data(&data, NULL, ino, NULL, 0, O_RDWR,
                             LUSTRE_OPC_ANY);