2523da259

Bernhard Reutner-Fischer

2006-03-18

SOURCE BUG Duration: 19s

Subject

- explain what magic numbers we're using here.

SOURCE BUG

This commit was genuinely broken at the time (not related to our build system): scripts/config/mkconfigs.c (2005-08-01 - 2006-10-05 arasi) uretilen bbconfigopts.h icine .config satirlarini kacissiz, ham newline'larla gömüyordu - gecerli C degildi, busybox'un kendi bb_mkdep araci bile parse edemiyordu (7d219aab7 ile duzeltildi, mkconfigs shell scripte cevrildi)

→ Bu hatanin tam hikayesini ve duzeltme diffini gor

Binary

No binary (build failed)

Architecture & Compiler Flags

Architecture: x86_64-linux-gnu Compiler: gcc (Ubuntu 11.4.0-1ubuntu1~22.04.3) 11.4.0

—

Build Log

(log yok)

Commit Diff GitHub →

util-linux/freeramdisk.c +6 -1

util-linux/freeramdisk.c+6 -1

@@ -18,6 +18,11 @@
	#include <unistd.h>
	#include "busybox.h"

+	/* From linux/fs.h */
+	#define BLKFLSBUF _IO(0x12,97)
+	/* From <linux/fd.h> */
+	#define FDFLUSH _IO(2,0x4b)
+
	int freeramdisk_main(int argc, char **argv)
	{
	int result;
@@ -29,7 +34,7 @@ int freeramdisk_main(int argc, char **argv)

	// Act like freeramdisk, fdflush, or both depending on configuration.
	result = ioctl(fd, (ENABLE_FREERAMDISK && bb_applet_name[1]=='r')
-	\|\| !ENABLE_FDFLUSH ? _IO(0x12,97) : _IO(2,0x4b));
+	\|\| !ENABLE_FDFLUSH ? BLKFLSBUF : FDFLUSH);

	if (ENABLE_FEATURE_CLEAN_UP) close(fd);