orangefs: use ORANGEFS_NAME_LEN everywhere; remove ORANGEFS_NAME_MAX

Signed-off-by: Martin Brandenburg <martin@omnibond.com>
Signed-off-by: Mike Marshall <hubcap@omnibond.com>

6 files changed, 20 insertions, 21 deletions

diff --git a/fs/orangefs/dcache.c b/fs/orangefs/dcache.c
index 3c1703fbb60e..2de92b71d861 100644
--- a/fs/orangefs/dcache.c
+++ b/fs/orangefs/dcache.c
@@ -32,7 +32,7 @@ static int orangefs_revalidate_lookup(struct dentry *dentry)
         new_op->upcall.req.lookup.parent_refn = parent->refn;
         strncpy(new_op->upcall.req.lookup.d_name,
                 dentry->d_name.name,
-                ORANGEFS_NAME_LEN);
+                ORANGEFS_NAME_MAX);
 
         gossip_debug(GOSSIP_DCACHE_DEBUG,
                      "%s:%s:%d interrupt flag [%d]\n",
diff --git a/fs/orangefs/downcall.h b/fs/orangefs/downcall.h
index 72d4cac54821..66b99210f1f9 100644
--- a/fs/orangefs/downcall.h
+++ b/fs/orangefs/downcall.h
@@ -33,7 +33,7 @@ struct orangefs_symlink_response {
 
 struct orangefs_getattr_response {
         struct ORANGEFS_sys_attr_s attributes;
-        char link_target[ORANGEFS_NAME_LEN];
+        char link_target[ORANGEFS_NAME_MAX];
 };
 
 struct orangefs_mkdir_response {
diff --git a/fs/orangefs/namei.c b/fs/orangefs/namei.c
index b3ae3749a932..f26f6694c48d 100644
--- a/fs/orangefs/namei.c
+++ b/fs/orangefs/namei.c
@@ -38,7 +38,7 @@ static int orangefs_create(struct inode *dir,
                                ORANGEFS_TYPE_METAFILE, mode);
 
         strncpy(new_op->upcall.req.create.d_name,
-                dentry->d_name.name, ORANGEFS_NAME_LEN);
+                dentry->d_name.name, ORANGEFS_NAME_MAX);
 
         ret = service_operation(new_op, __func__, get_interruptible_flag(dir));
 
@@ -116,7 +116,7 @@ static struct dentry *orangefs_lookup(struct inode *dir, struct dentry *dentry,
         gossip_debug(GOSSIP_NAME_DEBUG, "%s called on %s\n",
                      __func__, dentry->d_name.name);
 
-        if (dentry->d_name.len > (ORANGEFS_NAME_LEN - 1))
+        if (dentry->d_name.len > (ORANGEFS_NAME_MAX - 1))
                 return ERR_PTR(-ENAMETOOLONG);
 
         new_op = op_alloc(ORANGEFS_VFS_OP_LOOKUP);
@@ -133,7 +133,7 @@ static struct dentry *orangefs_lookup(struct inode *dir, struct dentry *dentry,
         new_op->upcall.req.lookup.parent_refn = parent->refn;
 
         strncpy(new_op->upcall.req.lookup.d_name, dentry->d_name.name,
-                ORANGEFS_NAME_LEN);
+                ORANGEFS_NAME_MAX);
 
         gossip_debug(GOSSIP_NAME_DEBUG,
                      "%s: doing lookup on %s under %pU,%d (follow=%s)\n",
@@ -234,7 +234,7 @@ static int orangefs_unlink(struct inode *dir, struct dentry *dentry)
 
         new_op->upcall.req.remove.parent_refn = parent->refn;
         strncpy(new_op->upcall.req.remove.d_name, dentry->d_name.name,
-                ORANGEFS_NAME_LEN);
+                ORANGEFS_NAME_MAX);
 
         ret = service_operation(new_op, "orangefs_unlink",
                                 get_interruptible_flag(inode));
@@ -283,8 +283,8 @@ static int orangefs_symlink(struct inode *dir,
 
         strncpy(new_op->upcall.req.sym.entry_name,
                 dentry->d_name.name,
-                ORANGEFS_NAME_LEN);
-        strncpy(new_op->upcall.req.sym.target, symname, ORANGEFS_NAME_LEN);
+                ORANGEFS_NAME_MAX);
+        strncpy(new_op->upcall.req.sym.target, symname, ORANGEFS_NAME_MAX);
 
         ret = service_operation(new_op, __func__, get_interruptible_flag(dir));
 
@@ -347,7 +347,7 @@ static int orangefs_mkdir(struct inode *dir, struct dentry *dentry, umode_t mode
                               ORANGEFS_TYPE_DIRECTORY, mode);
 
         strncpy(new_op->upcall.req.mkdir.d_name,
-                dentry->d_name.name, ORANGEFS_NAME_LEN);
+                dentry->d_name.name, ORANGEFS_NAME_MAX);
 
         ret = service_operation(new_op, __func__, get_interruptible_flag(dir));
 
@@ -420,10 +420,10 @@ static int orangefs_rename(struct inode *old_dir,
 
         strncpy(new_op->upcall.req.rename.d_old_name,
                 old_dentry->d_name.name,
-                ORANGEFS_NAME_LEN);
+                ORANGEFS_NAME_MAX);
         strncpy(new_op->upcall.req.rename.d_new_name,
                 new_dentry->d_name.name,
-                ORANGEFS_NAME_LEN);
+                ORANGEFS_NAME_MAX);
 
         ret = service_operation(new_op,
                                 "orangefs_rename",
diff --git a/fs/orangefs/orangefs-dev-proto.h b/fs/orangefs/orangefs-dev-proto.h
index 5a8725a88eac..9eac9d9a3f3a 100644
--- a/fs/orangefs/orangefs-dev-proto.h
+++ b/fs/orangefs/orangefs-dev-proto.h
@@ -46,7 +46,6 @@
  * Misc constants. Please retain them as multiples of 8!
  * Otherwise 32-64 bit interactions will be messed up :)
  */
-#define ORANGEFS_NAME_LEN               0x00000100
 #define ORANGEFS_MAX_DEBUG_STRING_LEN   0x00000400
 #define ORANGEFS_MAX_DEBUG_ARRAY_LEN    0x00000800
 
diff --git a/fs/orangefs/super.c b/fs/orangefs/super.c
index 65ddc74e96b6..eac24eb7fe80 100644
--- a/fs/orangefs/super.c
+++ b/fs/orangefs/super.c
@@ -170,7 +170,7 @@ static int orangefs_statfs(struct dentry *dentry, struct kstatfs *buf)
         buf->f_type = sb->s_magic;
         memcpy(&buf->f_fsid, &ORANGEFS_SB(sb)->fs_id, sizeof(buf->f_fsid));
         buf->f_bsize = new_op->downcall.resp.statfs.block_size;
-        buf->f_namelen = ORANGEFS_NAME_LEN;
+        buf->f_namelen = ORANGEFS_NAME_MAX;
 
         buf->f_blocks = (sector_t) new_op->downcall.resp.statfs.blocks_total;
         buf->f_bfree = (sector_t) new_op->downcall.resp.statfs.blocks_avail;
diff --git a/fs/orangefs/upcall.h b/fs/orangefs/upcall.h
index 781cbc38523a..af6dcac180ab 100644
--- a/fs/orangefs/upcall.h
+++ b/fs/orangefs/upcall.h
@@ -27,20 +27,20 @@ struct orangefs_lookup_request_s {
         __s32 sym_follow;
         __s32 __pad1;
         struct orangefs_object_kref parent_refn;
-        char d_name[ORANGEFS_NAME_LEN];
+        char d_name[ORANGEFS_NAME_MAX];
 };
 
 struct orangefs_create_request_s {
         struct orangefs_object_kref parent_refn;
         struct ORANGEFS_sys_attr_s attributes;
-        char d_name[ORANGEFS_NAME_LEN];
+        char d_name[ORANGEFS_NAME_MAX];
 };
 
 struct orangefs_symlink_request_s {
         struct orangefs_object_kref parent_refn;
         struct ORANGEFS_sys_attr_s attributes;
-        char entry_name[ORANGEFS_NAME_LEN];
-        char target[ORANGEFS_NAME_LEN];
+        char entry_name[ORANGEFS_NAME_MAX];
+        char target[ORANGEFS_NAME_MAX];
 };
 
 struct orangefs_getattr_request_s {
@@ -56,13 +56,13 @@ struct orangefs_setattr_request_s {
 
 struct orangefs_remove_request_s {
         struct orangefs_object_kref parent_refn;
-        char d_name[ORANGEFS_NAME_LEN];
+        char d_name[ORANGEFS_NAME_MAX];
 };
 
 struct orangefs_mkdir_request_s {
         struct orangefs_object_kref parent_refn;
         struct ORANGEFS_sys_attr_s attributes;
-        char d_name[ORANGEFS_NAME_LEN];
+        char d_name[ORANGEFS_NAME_MAX];
 };
 
 struct orangefs_readdir_request_s {
@@ -84,8 +84,8 @@ struct orangefs_readdirplus_request_s {
 struct orangefs_rename_request_s {
         struct orangefs_object_kref old_parent_refn;
         struct orangefs_object_kref new_parent_refn;
-        char d_old_name[ORANGEFS_NAME_LEN];
-        char d_new_name[ORANGEFS_NAME_LEN];
+        char d_old_name[ORANGEFS_NAME_MAX];
+        char d_new_name[ORANGEFS_NAME_MAX];
 };
 
 struct orangefs_statfs_request_s {