From c893fcd169fffca1b9d3156c6637a197765b82d0 Mon Sep 17 00:00:00 2001
From: Danny Lin <danny@kdrag0n.dev>
Date: Mon, 10 Jun 2024 15:03:23 -0700
Subject: [PATCH] Change macOS mmap tag to fix conflict with CoreMedia
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Tag 101 is assigned to "CoreMedia Capture Data", which makes for confusing output when debugging.

To avoid conflicts, use a tag in the reserved application-specific range from 240–255 (inclusive).

All assigned tags: https://github.com/apple-oss-distributions/xnu/blob/94d3b452840153a99b38a3a9659680b2a006908e/osfmk/mach/vm_statistics.h#L773-L775
---
 src/pages.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/pages.c b/src/pages.c
index 8cf2fd9f..981aae9b 100644
--- a/src/pages.c
+++ b/src/pages.c
@@ -17,7 +17,7 @@
 #include <sys/bitops.h>	/* ilog2 */
 #endif
 #ifdef JEMALLOC_HAVE_VM_MAKE_TAG
-#define PAGES_FD_TAG VM_MAKE_TAG(101U)
+#define PAGES_FD_TAG VM_MAKE_TAG(254U)
 #else
 #define PAGES_FD_TAG -1
 #endif