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This commit is contained in:
Stefan Lankes 2015-07-08 20:55:26 +02:00
parent 46e229ba7c
commit c121404af1
1 changed files with 4 additions and 0 deletions
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4
hermit/libkern/stdio.c
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@ -47,6 +47,10 @@ static uint32_t early_print = NO_EARLY_PRINT;
#endif
static spinlock_irqsave_t olock = SPINLOCK_IRQSAVE_INIT;
static atomic_int32_t kmsg_counter = ATOMIC_INIT(-1);
/* Workaround for a compiler bug. gcc 5.1 seems to ignore this array, if we
defined it as as static array. At least it is as static array not part of
the binary. => no valid kernel messages */
/* static */ unsigned char kmessages[KMSG_SIZE] __attribute__ ((section(".kmsg"))) = {[0 ... KMSG_SIZE-1] = 0x00};
int koutput_init(void)