From: Adam C. Emerson <aemerson@redhat.com>
Date: Wed, 25 Mar 2026 18:57:58 +0000 (-0400)
Subject: rgw: Trivially remove vla from `RGWFormatter_Plain::write_raw_data`
X-Git-Url: http://git-server-git.apps.pok.os.sepia.ceph.com/?a=commitdiff_plain;h=39c803d3afe893e47fd73dbebff71ae6453e632b;p=ceph.git

rgw: Trivially remove vla from `RGWFormatter_Plain::write_raw_data`

Signed-off-by: Adam C. Emerson <aemerson@redhat.com>
---

diff --git a/src/rgw/rgw_formats.cc b/src/rgw/rgw_formats.cc
index 5b899d99e771..24bf55f8dd5d 100644
--- a/src/rgw/rgw_formats.cc
+++ b/src/rgw/rgw_formats.cc
@@ -192,9 +192,9 @@ void RGWFormatter_Plain::write_raw_data(const char *data)
 
 void RGWFormatter_Plain::write_data(const char *fmt, ...)
 {
-#define LARGE_ENOUGH_LEN 128
+  static constexpr auto LARGE_ENOUGH_LEN = 128;
   int n, size = LARGE_ENOUGH_LEN;
-  char s[size + 8];
+  char s[LARGE_ENOUGH_LEN + 8];
   char *p, *np;
   bool p_on_stack;
   va_list ap;