Land clang-format changes

Change-Id: I6f5d8140a06f3c1b2d196849299f8d483028d33b

3 files changed, 109 insertions, 89 deletions

diff --git a/xlators/meta/src/meta-hooks.h b/xlators/meta/src/meta-hooks.h
index bcf3643d223..2ee006f7876 100644
--- a/xlators/meta/src/meta-hooks.h
+++ b/xlators/meta/src/meta-hooks.h
@@ -12,7 +12,9 @@
 #define __META_HOOKS_H
 #include "xlator.h"
 
-#define DECLARE_HOOK(name) int meta_##name##_hook (call_frame_t *frame, xlator_t *this, loc_t *loc, dict_t *xdata)
+#define DECLARE_HOOK(name)                                                     \
+    int meta_##name##_hook(call_frame_t *frame, xlator_t *this, loc_t *loc,    \
+                           dict_t *xdata)
 
 DECLARE_HOOK(root_dir);
 DECLARE_HOOK(graphs_dir);
diff --git a/xlators/meta/src/meta-mem-types.h b/xlators/meta/src/meta-mem-types.h
index e8a31856e71..0fdfea4fac6 100644
--- a/xlators/meta/src/meta-mem-types.h
+++ b/xlators/meta/src/meta-mem-types.h
@@ -14,13 +14,12 @@
 #include "mem-types.h"
 
 enum gf_meta_mem_types_ {
-        gf_meta_mt_priv_t = gf_common_mt_end + 1,
-	gf_meta_mt_fd_t,
-	gf_meta_mt_fd_data_t,
-	gf_meta_mt_strfd_t,
-	gf_meta_mt_dirents_t,
-	gf_meta_mt_local_t,
-        gf_meta_mt_end
+    gf_meta_mt_priv_t = gf_common_mt_end + 1,
+    gf_meta_mt_fd_t,
+    gf_meta_mt_fd_data_t,
+    gf_meta_mt_strfd_t,
+    gf_meta_mt_dirents_t,
+    gf_meta_mt_local_t,
+    gf_meta_mt_end
 };
 #endif
-
diff --git a/xlators/meta/src/meta.h b/xlators/meta/src/meta.h
index d9c56c656ad..10609a9ec05 100644
--- a/xlators/meta/src/meta.h
+++ b/xlators/meta/src/meta.h
@@ -16,106 +16,125 @@
 
 #define META_ROOT_GFID "ba926388-bb9c-4eec-ad60-79dba4cc083a"
 
-#define IS_META_ROOT_GFID(g) (strcmp (uuid_utoa(g), META_ROOT_GFID) == 0)
+#define IS_META_ROOT_GFID(g) (strcmp(uuid_utoa(g), META_ROOT_GFID) == 0)
 
-typedef int (*meta_hook_t) (call_frame_t *frame, xlator_t *this, loc_t *loc, dict_t *xdata);
+typedef int (*meta_hook_t)(call_frame_t *frame, xlator_t *this, loc_t *loc,
+                           dict_t *xdata);
 
 typedef struct {
-	dict_t *xdata;
+    dict_t *xdata;
 } meta_local_t;
 
 typedef struct {
-	char *meta_dir_name;
+    char *meta_dir_name;
 } meta_priv_t;
 
 struct meta_dirent {
-	const char *name;
-	ia_type_t type;
-	meta_hook_t hook;
+    const char *name;
+    ia_type_t type;
+    meta_hook_t hook;
 };
 
-#define DOT_DOTDOT { .name = ".", .type = IA_IFDIR }, { .name = "..", .type = IA_IFDIR }
+#define DOT_DOTDOT                                                             \
+    {.name = ".", .type = IA_IFDIR}, { .name = "..", .type = IA_IFDIR }
 
 struct meta_ops {
-	struct meta_dirent *fixed_dirents;
-	int (*dir_fill) (xlator_t *this, inode_t *dir, struct meta_dirent **entries);
-	int (*file_fill) (xlator_t *this, inode_t *file, strfd_t *strfd);
-	int (*iatt_fill) (xlator_t *this, inode_t *inode, struct iatt *iatt);
-	int (*link_fill) (xlator_t *this, inode_t *inode, strfd_t *strfd);
-	int (*file_write) (xlator_t *this, fd_t *fd, struct iovec *iov, int count);
-	struct xlator_fops fops;
-	struct xlator_cbks cbks;
+    struct meta_dirent *fixed_dirents;
+    int (*dir_fill)(xlator_t *this, inode_t *dir, struct meta_dirent **entries);
+    int (*file_fill)(xlator_t *this, inode_t *file, strfd_t *strfd);
+    int (*iatt_fill)(xlator_t *this, inode_t *inode, struct iatt *iatt);
+    int (*link_fill)(xlator_t *this, inode_t *inode, strfd_t *strfd);
+    int (*file_write)(xlator_t *this, fd_t *fd, struct iovec *iov, int count);
+    struct xlator_fops fops;
+    struct xlator_cbks cbks;
 };
 
 typedef struct {
-	char *data;
-	struct meta_dirent *dirents;
-	size_t size;
+    char *data;
+    struct meta_dirent *dirents;
+    size_t size;
 } meta_fd_t;
 
+#define COUNT(arr) (sizeof(arr) / sizeof(arr[0]))
 
-#define COUNT(arr) (sizeof(arr)/sizeof(arr[0]))
-
-#define META_HOOK(loc) (__is_root_gfid (loc->pargfid) && !strcmp (loc->name, META_PRIV(THIS)->meta_dir_name))
+#define META_HOOK(loc)                                                         \
+    (__is_root_gfid(loc->pargfid) &&                                           \
+     !strcmp(loc->name, META_PRIV(THIS)->meta_dir_name))
 
 #define META_PRIV(t) ((meta_priv_t *)(t->private))
 
-#define META_STACK_UNWIND(fop, frame, params ...)		\
-        do {                                                    \
-                meta_local_t *__local = NULL;			\
-                xlator_t    *__this = NULL;                     \
-                if (frame) {                                    \
-                        __local = frame->local;                 \
-                        __this = frame->this;                   \
-                        frame->local = NULL;                    \
-                }                                               \
-                STACK_UNWIND_STRICT (fop, frame, params);       \
-                if (__local) {                                  \
-                        meta_local_cleanup (__local, __this);	\
-                }                                               \
-        } while (0)
-
-
-#define META_FOP(i, fop, fr, t, params ...) {	\
-	struct xlator_fops *_fops = NULL;	\
-						\
-	_fops = meta_fops_get (i, t);		\
-						\
-	_fops->fop (fr, t, params);		\
-	} while (0)
-
-
-void meta_iatt_fill (struct iatt *iatt, inode_t *inode, ia_type_t type);
-
-int meta_inode_discover (call_frame_t *frame, xlator_t *this, loc_t *loc,
-			 dict_t *xdata);
-
-int meta_ops_set (inode_t *inode, xlator_t *this, struct meta_ops *ops);
-
-struct xlator_fops *meta_fops_get (inode_t *inode, xlator_t *this);
-struct xlator_cbks *meta_cbks_get (inode_t *inode, xlator_t *this);
-struct meta_ops *meta_ops_get (inode_t *inode, xlator_t *this);
-
-int meta_ctx_set (inode_t *inode, xlator_t *this, void *ctx);
-
-void *meta_ctx_get (inode_t *inode, xlator_t *this);
-
-
-void meta_local_cleanup (meta_local_t *local, xlator_t *this);
-
-struct xlator_fops *meta_defaults_init (struct xlator_fops *fops);
-
-meta_fd_t *meta_fd_get (fd_t *fd, xlator_t *this);
-
-int meta_fd_release (fd_t *fd, xlator_t *this);
-
-dict_t *meta_direct_io_mode (dict_t *xdata, call_frame_t *frame);
-
-meta_local_t *meta_local (call_frame_t *frame);
-
-int meta_file_fill (xlator_t *this, fd_t *fd);
-
-int meta_dir_fill (xlator_t *this, fd_t *fd);
-
-int fixed_dirents_len (struct meta_dirent *dirents);
+#define META_STACK_UNWIND(fop, frame, params...)                               \
+    do {                                                                       \
+        meta_local_t *__local = NULL;                                          \
+        xlator_t *__this = NULL;                                               \
+        if (frame) {                                                           \
+            __local = frame->local;                                            \
+            __this = frame->this;                                              \
+            frame->local = NULL;                                               \
+        }                                                                      \
+        STACK_UNWIND_STRICT(fop, frame, params);                               \
+        if (__local) {                                                         \
+            meta_local_cleanup(__local, __this);                               \
+        }                                                                      \
+    } while (0)
+
+#define META_FOP(i, fop, fr, t, params...)                                     \
+    {                                                                          \
+        struct xlator_fops *_fops = NULL;                                      \
+                                                                               \
+        _fops = meta_fops_get(i, t);                                           \
+                                                                               \
+        _fops->fop(fr, t, params);                                             \
+    }                                                                          \
+    while (0)
+
+void
+meta_iatt_fill(struct iatt *iatt, inode_t *inode, ia_type_t type);
+
+int
+meta_inode_discover(call_frame_t *frame, xlator_t *this, loc_t *loc,
+                    dict_t *xdata);
+
+int
+meta_ops_set(inode_t *inode, xlator_t *this, struct meta_ops *ops);
+
+struct xlator_fops *
+meta_fops_get(inode_t *inode, xlator_t *this);
+struct xlator_cbks *
+meta_cbks_get(inode_t *inode, xlator_t *this);
+struct meta_ops *
+meta_ops_get(inode_t *inode, xlator_t *this);
+
+int
+meta_ctx_set(inode_t *inode, xlator_t *this, void *ctx);
+
+void *
+meta_ctx_get(inode_t *inode, xlator_t *this);
+
+void
+meta_local_cleanup(meta_local_t *local, xlator_t *this);
+
+struct xlator_fops *
+meta_defaults_init(struct xlator_fops *fops);
+
+meta_fd_t *
+meta_fd_get(fd_t *fd, xlator_t *this);
+
+int
+meta_fd_release(fd_t *fd, xlator_t *this);
+
+dict_t *
+meta_direct_io_mode(dict_t *xdata, call_frame_t *frame);
+
+meta_local_t *
+meta_local(call_frame_t *frame);
+
+int
+meta_file_fill(xlator_t *this, fd_t *fd);
+
+int
+meta_dir_fill(xlator_t *this, fd_t *fd);
+
+int
+fixed_dirents_len(struct meta_dirent *dirents);
 #endif /* __META_H__ */