From: Alejandro Colomar <alx@kernel.org>
Date: Sat, 15 Nov 2025 20:56:34 +0000 (+0100)
Subject: lib/: Rename REALLOC() => realloc_T()
X-Git-Tag: 4.19.0-rc1~9
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=e010eb2d4e3c7ad550e570c5bfb2fcf59f0a4440;p=thirdparty%2Fshadow.git

lib/: Rename REALLOC() => realloc_T()

The 'T' in the name notes that this API is a type-safe variant of the
API it wraps.  This makes the names more explicative.

Signed-off-by: Alejandro Colomar <alx@kernel.org>
---

diff --git a/lib/alloc/realloc.h b/lib/alloc/realloc.h
index 4ba928e4a..af582e9cd 100644
--- a/lib/alloc/realloc.h
+++ b/lib/alloc/realloc.h
@@ -14,8 +14,9 @@
 #include "sizeof.h"
 
 
-#define REALLOC(p, n, T)   REALLOC_(p, n, typeas(T))
-#define REALLOC_(p, n, T)                                             \
+// realloc_T - realloc type-safe
+#define realloc_T(p, n, T)   realloc_T_(p, n, typeas(T))
+#define realloc_T_(p, n, T)                                           \
 ({                                                                    \
 	_Generic(p, T *: (void)0);                                    \
 	(T *){reallocarray_(p, n, sizeof(T))};                        \
@@ -24,7 +25,7 @@
 #define reallocarray_(p, n, size)  reallocarray(p, (n) ?: 1, (size) ?: 1)
 
 
-#define XREALLOC(p, n, T)  exit_if_null(REALLOC(p, n, T))
+#define XREALLOC(p, n, T)  exit_if_null(realloc_T(p, n, T))
 
 
 #endif  // include guard
diff --git a/lib/subordinateio.c b/lib/subordinateio.c
index 54eb76413..978e4c6ce 100644
--- a/lib/subordinateio.c
+++ b/lib/subordinateio.c
@@ -276,7 +276,7 @@ static bool have_range(struct commonio_db *db,
 static struct subid_range *
 append_range(struct subid_range *ranges, const struct subordinate_range *new, int n)
 {
-	ranges = REALLOCF(ranges, n + 1, struct subid_range);
+	ranges = reallocf_T(ranges, n + 1, struct subid_range);
 	if (ranges == NULL)
 		return NULL;