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-rw-r--r--libglusterfs/src/dict.h4
-rw-r--r--libglusterfs/src/glusterfs.h37
2 files changed, 40 insertions, 1 deletions
diff --git a/libglusterfs/src/dict.h b/libglusterfs/src/dict.h
index ab8a8a56352..1ce055a5940 100644
--- a/libglusterfs/src/dict.h
+++ b/libglusterfs/src/dict.h
@@ -62,6 +62,8 @@ typedef struct _data_pair data_pair_t;
#define DICT_KEY_VALUE_MAX_SIZE 1048576
+#define dict_for_each(d, c) for (c = d->members_list; c; c = c->next)
+
struct _data {
unsigned char is_static:1;
unsigned char is_const:1;
@@ -160,8 +162,8 @@ data_t *data_from_uint16 (uint16_t value);
char *data_to_str (data_t *data);
void *data_to_bin (data_t *data);
void *data_to_ptr (data_t *data);
-
data_t * data_copy (data_t *old);
+
int dict_foreach (dict_t *this,
int (*fn)(dict_t *this,
char *key,
diff --git a/libglusterfs/src/glusterfs.h b/libglusterfs/src/glusterfs.h
index 438ce059fad..d702a5fa9ba 100644
--- a/libglusterfs/src/glusterfs.h
+++ b/libglusterfs/src/glusterfs.h
@@ -85,6 +85,7 @@
#define ZR_STRICT_VOLFILE_CHECK "strict-volfile-check"
#define ZR_DUMP_FUSE "dump-fuse"
#define ZR_FUSE_MOUNTOPTS "fuse-mountopts"
+#define IO_THREADS_QUEUE_SIZE_KEY "io-thread-queue-size"
#define GF_XATTR_CLRLK_CMD "glusterfs.clrlk"
#define GF_XATTR_PATHINFO_KEY "trusted.glusterfs.pathinfo"
@@ -308,6 +309,42 @@
#define GF_LK_MANDATORY 1 /* maps to GLFS_LK_MANDATORY from libgfapi*/
#define GF_LOCK_MODE "glusterfs.lk.lkmode"
+#define GF_CHECK_XATTR_KEY_AND_GOTO(key, cmpkey, errval, lbl) \
+ do { \
+ if (key && strcmp (key, cmpkey) == 0) { \
+ errval = -EINVAL; \
+ goto lbl; \
+ } \
+ } while (0) \
+
+
+typedef enum {
+ GF_FOP_PRI_UNSPEC = -1, /* Priority not specified */
+ GF_FOP_PRI_HI = 0, /* low latency */
+ GF_FOP_PRI_NORMAL, /* normal */
+ GF_FOP_PRI_LO, /* bulk */
+ GF_FOP_PRI_LEAST, /* least */
+ GF_FOP_PRI_MAX, /* Highest */
+} gf_fop_pri_t;
+
+static const char * const FOP_PRI_STRINGS[] = {
+ "HIGH",
+ "NORMAL",
+ "LOW",
+ "LEAST"
+};
+
+static inline const char *fop_pri_to_string (gf_fop_pri_t pri)
+{
+ if (pri < 0)
+ return "UNSPEC";
+
+ if (pri >= GF_FOP_PRI_MAX)
+ return "INVALID";
+
+ return FOP_PRI_STRINGS[pri];
+}
+
const char *fop_enum_to_pri_string (glusterfs_fop_t fop);
#define GF_SET_IF_NOT_PRESENT 0x1 /* default behaviour */