btf_elf: Rename btf_elf__free() to btf_elf__delete()

acmel · acmel · commit fe4e1f799c55 · 2019-02-14T17:06:40.000-03:00
That is the idiom for free its members and then free itself, 'free' is
just to free its members.

Signed-off-by: Arnaldo Carvalho de Melo &lt;acme@redhat.com&gt;
diff --git a/btf_encoder.c b/btf_encoder.c
@@ -190,7 +190,7 @@ int btf_encoder__encode()
 	int err;
 
 	err = btf_elf__encode(btfe, 0);
-	btf_elf__free(btfe);
+	btf_elf__delete(btfe);
 	btfe = NULL;
 
 	return err;
@@ -255,6 +255,6 @@ int cu__encode_btf(struct cu *cu, int verbose)
 
 out:
 	if (err)
-		btf_elf__free(btfe);
+		btf_elf__delete(btfe);
 	return err;
 }
diff --git a/btf_loader.c b/btf_loader.c
@@ -537,7 +537,7 @@ static int cu__fixup_btf_bitfields(struct cu *cu, struct btf_elf *btfe)
 
 static void btf_elf__cu_delete(struct cu *cu)
 {
-	btf_elf__free(cu->priv);
+	btf_elf__delete(cu->priv);
 	cu->priv = NULL;
 }
 
diff --git a/libbtf.c b/libbtf.c
@@ -149,11 +149,11 @@ struct btf_elf *btf_elf__new(const char *filename, Elf *elf)
 	return btfe;
 
 errout:
-	btf_elf__free(btfe);
+	btf_elf__delete(btfe);
 	return NULL;
 }
 
-void btf_elf__free(struct btf_elf *btfe)
+void btf_elf__delete(struct btf_elf *btfe)
 {
 	if (!btfe)
 		return;
diff --git a/libbtf.h b/libbtf.h
@@ -38,7 +38,7 @@ struct base_type;
 struct ftype;
 
 struct btf_elf *btf_elf__new(const char *filename, Elf *elf);
-void btf_elf__free(struct btf_elf *btf);
+void btf_elf__delete(struct btf_elf *btf);
 
 int32_t btf_elf__add_base_type(struct btf_elf *btf, const struct base_type *bt);
 int32_t btf_elf__add_ref_type(struct btf_elf *btf, uint16_t kind, uint32_t type,

Original file line number	Diff line number	Diff line change
`@@ -537,7 +537,7 @@ static int cu__fixup_btf_bitfields(struct cu cu, struct btf_elf btfe)`
`537`	`537`
`538`	`538`	`static void btf_elf__cu_delete(struct cu *cu)`
`539`	`539`	`{`
`540`		`- btf_elf__free(cu->priv);`
	`540`	`+ btf_elf__delete(cu->priv);`
`541`	`541`	`cu->priv = NULL;`
`542`	`542`	`}`
`543`	`543`
Original file line number	Diff line number	Diff line change
`@@ -149,11 +149,11 @@ struct btf_elf btf_elf__new(const char filename, Elf *elf)`
`149`	`149`	`return btfe;`
`150`	`150`
`151`	`151`	`errout:`
`152`		`- btf_elf__free(btfe);`
	`152`	`+ btf_elf__delete(btfe);`
`153`	`153`	`return NULL;`
`154`	`154`	`}`
`155`	`155`
`156`		`-void btf_elf__free(struct btf_elf *btfe)`
	`156`	`+void btf_elf__delete(struct btf_elf *btfe)`
`157`	`157`	`{`
`158`	`158`	`if (!btfe)`
`159`	`159`	`return;`