[PATCH 4/8] virtiofsd: Changed allocations of fuse_session to GLib's functions

[Mahmoud Mandour]

Replaced the allocation and deallocation of fuse_session structs
from calloc() and free() calls to g_new0() and g_free().

Removed the NULL-check and used g_new0() mainly because fuse_session
creation is critical and an exit will occur anyway if fuse_session
allocation failed.

Signed-off-by: Mahmoud Mandour <ma.mandourr@gmail.com>
---
 tools/virtiofsd/fuse_lowlevel.c | 10 +++-------
 1 file changed, 3 insertions(+), 7 deletions(-)

diff --git a/tools/virtiofsd/fuse_lowlevel.c b/tools/virtiofsd/fuse_lowlevel.c
index 45527ff703..b0e9ef29a7 100644
--- a/tools/virtiofsd/fuse_lowlevel.c
+++ b/tools/virtiofsd/fuse_lowlevel.c
@@ -2467,7 +2467,7 @@ void fuse_session_destroy(struct fuse_session *se)
     free(se->vu_socket_path);
     se->vu_socket_path = NULL;
 
-    free(se);
+    g_free(se);
 }
 
 
@@ -2490,11 +2490,7 @@ struct fuse_session *fuse_session_new(struct fuse_args 
*args,
         return NULL;
     }
 
-    se = (struct fuse_session *)calloc(1, sizeof(struct fuse_session));
-    if (se == NULL) {
-        fuse_log(FUSE_LOG_ERR, "fuse: failed to allocate fuse object\n");
-        goto out1;
-    }
+    se = g_new0(struct fuse_session, 1);
     se->fd = -1;
     se->vu_listen_fd = -1;
     se->thread_pool_size = THREAD_POOL_SIZE;
@@ -2550,7 +2546,7 @@ struct fuse_session *fuse_session_new(struct fuse_args 
*args,
 out4:
     fuse_opt_free_args(args);
 out2:
-    free(se);
+    g_free(se);
 out1:
     return NULL;
 }
-- 
2.25.1