[PATCH] commands: bfetch: use 64-bit integer types for sizes
Ahmad Fatoum
a.fatoum at barebox.org
Sun Mar 29 00:30:33 PDT 2026
size_human_readable() accepts a 64-bit argument (unsigned long long),
but we pass smaller types into it, leading to truncation when computing
the total sizes for display.
Switch to 64-bit variables to fix this.
Reported-by: Jan Luebbe <jlu at pengutronix.de>
Signed-off-by: Ahmad Fatoum <a.fatoum at barebox.org>
---
commands/bfetch.c | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/commands/bfetch.c b/commands/bfetch.c
index d9c615f65aca..9dfb07aa2ab7 100644
--- a/commands/bfetch.c
+++ b/commands/bfetch.c
@@ -244,7 +244,7 @@ static struct bobject *print_cpu_mem_info(unsigned *line)
{
struct bobject *bret = NULL;
struct memory_bank *mem;
- unsigned long memsize = 0;
+ u64 memsize = 0;
int nbanks = 0;
int ret;
@@ -565,9 +565,9 @@ static void print_storage(unsigned *line)
unsigned nmtds = 0, nnvmem =0;
struct block_device *blk;
unsigned nblkdevs[BLK_TYPE_COUNT] = {};
- unsigned blkdev_sizes[BLK_TYPE_COUNT] = {};
+ u64 blkdev_sizes[BLK_TYPE_COUNT] = {};
struct mtd_info *mtd;
- size_t mtd_size = 0, nvmem_size = 0;
+ u64 mtd_size = 0, nvmem_size = 0;
struct string_list sl;
struct device *dev;
--
2.47.3
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