gfapi: adds a glfs_mem_header for exported memory

glfs_free releases different types of data depends on memory type.
Drop the depends of memory type of memory accounting,
new macro GLFS_CALLOC/GLFS_MALLOC/GLFS_REALLOC/GLFS_FREE are added
to support assign release function dynamically, it adds a separate
memory header named glfs_mem_header for gfapi.

Updates: #312
Change-Id: Ie608e5227cbaa05d3f4681a515e83a50d5b17c3f
Signed-off-by: Kinglong Mee <mijinlong@open-fs.com>
Reviewed-on: https://review.gluster.org/18092
Smoke: Gluster Build System <jenkins@build.gluster.org>
Reviewed-by: Niels de Vos <ndevos@redhat.com>
Tested-by: Niels de Vos <ndevos@redhat.com>
Reviewed-by: Jeff Darcy <jeff@pl.atyp.us>
CentOS-regression: Gluster Build System <jenkins@build.gluster.org>

1 files changed, 1 insertions, 28 deletions

diff --git a/api/src/glfs.c b/api/src/glfs.c
index 3313fab0372..db3ea10bb84 100644
--- a/api/src/glfs.c
+++ b/api/src/glfs.c
@@ -1390,34 +1390,7 @@ GFAPI_SYMVER_PRIVATE_DEFAULT(glfs_ipc, 3.12.0);
 void
 pub_glfs_free (void *ptr)
 {
-        int mem_type = 0;
-
-        mem_type = gf_get_mem_type (ptr);
-
-        switch (mem_type) {
-        case glfs_mt_upcall_entry_t:
-        {
-                struct glfs_upcall *to_free = ptr;
-
-                if (to_free->event)
-                        to_free->free_event (to_free->event);
-
-                GF_FREE (ptr);
-                break;
-        }
-        case glfs_mt_xreaddirp_stat_t:
-        {
-                struct glfs_xreaddirp_stat *to_free = ptr;
-
-                if (to_free->object)
-                        glfs_h_close (to_free->object);
-
-                GF_FREE (ptr);
-                break;
-        }
-        default:
-                GF_FREE (ptr);
-        }
+        GLFS_FREE (ptr);
 }
 
 GFAPI_SYMVER_PUBLIC_DEFAULT(glfs_free, 3.7.16);