diff options
| -rw-r--r-- | arch/blackfin/mm/isram-driver.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/blackfin/mm/isram-driver.c b/arch/blackfin/mm/isram-driver.c index 22913e7a181..c080e70f98b 100644 --- a/arch/blackfin/mm/isram-driver.c +++ b/arch/blackfin/mm/isram-driver.c @@ -125,7 +125,7 @@ static bool isram_check_addr(const void *addr, size_t n) { if ((addr >= (void *)L1_CODE_START) && (addr < (void *)(L1_CODE_START + L1_CODE_LENGTH))) { - if ((addr + n) >= (void *)(L1_CODE_START + L1_CODE_LENGTH)) { + if ((addr + n) > (void *)(L1_CODE_START + L1_CODE_LENGTH)) { show_stack(NULL, NULL); printk(KERN_ERR "isram_memcpy: copy involving %p length " "(%zu) too long\n", addr, n); |