[PATCH kexec-tools 14/32] arm: fix off-by-one on memory end
From: Pratyush Anand <hidden>
Date: 2016-05-25 08:01:12
Also in:
kexec
On Tue, May 3, 2016 at 3:52 PM, Russell King [off-list ref] wrote:
The memory range end is inclusive, not exclusive (see x86). We should not be adding one to the value parsed from the /proc/iomem resources. Signed-off-by: Russell King <redacted>
Reviewed-by: Pratyush Anand <redacted> I think, this also need to be fixed for ARM64 patches. +Geoff
quoted hunk ↗ jump to hunk
--- kexec/arch/arm/kexec-arm.c | 1 - 1 file changed, 1 deletion(-)diff --git a/kexec/arch/arm/kexec-arm.c b/kexec/arch/arm/kexec-arm.c index 4e90e69..e47fc00 100644 --- a/kexec/arch/arm/kexec-arm.c +++ b/kexec/arch/arm/kexec-arm.c@@ -51,7 +51,6 @@ int get_memory_ranges(struct memory_range **range, int *ranges, if (count != 2) continue; str = line + consumed; - end = end + 1; if (memcmp(str, "System RAM\n", 11) == 0) { type = RANGE_RAM; --1.9.1