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-rw-r--r--fs/xfs/support/debug.c17
1 files changed, 0 insertions, 17 deletions
diff --git a/fs/xfs/support/debug.c b/fs/xfs/support/debug.c
index 08bbd3cb87a..f45a49ffd3a 100644
--- a/fs/xfs/support/debug.c
+++ b/fs/xfs/support/debug.c
@@ -81,20 +81,3 @@ assfail(char *expr, char *file, int line)
81 printk("Assertion failed: %s, file: %s, line: %d\n", expr, file, line); 81 printk("Assertion failed: %s, file: %s, line: %d\n", expr, file, line);
82 BUG(); 82 BUG();
83} 83}
84
85#if ((defined(DEBUG) || defined(INDUCE_IO_ERRROR)) && !defined(NO_WANT_RANDOM))
86unsigned long random(void)
87{
88 static unsigned long RandomValue = 1;
89 /* cycles pseudo-randomly through all values between 1 and 2^31 - 2 */
90 register long rv = RandomValue;
91 register long lo;
92 register long hi;
93
94 hi = rv / 127773;
95 lo = rv % 127773;
96 rv = 16807 * lo - 2836 * hi;
97 if (rv <= 0) rv += 2147483647;
98 return RandomValue = rv;
99}
100#endif /* DEBUG || INDUCE_IO_ERRROR || !NO_WANT_RANDOM */