[PATCH] proc: fixup proc-pid-vm test

From: Alexey Dobriyan
Date: Sun Apr 14 2019 - 08:30:18 EST


Silly sizeof(pointer) vs sizeof(uint8_t[]) bug.

Fixes: e483b0208784 ("proc: test /proc/*/maps, smaps, smaps_rollup, statm")
Signed-off-by: Alexey Dobriyan <adobriyan@xxxxxxxxx>
---

tools/testing/selftests/proc/proc-pid-vm.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)

--- a/tools/testing/selftests/proc/proc-pid-vm.c
+++ b/tools/testing/selftests/proc/proc-pid-vm.c
@@ -187,8 +187,8 @@ static int make_exe(const uint8_t *payload, size_t len)
ph.p_offset = 0;
ph.p_vaddr = VADDR;
ph.p_paddr = 0;
- ph.p_filesz = sizeof(struct elf64_hdr) + sizeof(struct elf64_phdr) + sizeof(payload);
- ph.p_memsz = sizeof(struct elf64_hdr) + sizeof(struct elf64_phdr) + sizeof(payload);
+ ph.p_filesz = sizeof(struct elf64_hdr) + sizeof(struct elf64_phdr) + len;
+ ph.p_memsz = sizeof(struct elf64_hdr) + sizeof(struct elf64_phdr) + len;
ph.p_align = 4096;

fd = openat(AT_FDCWD, "/tmp", O_WRONLY|O_EXCL|O_TMPFILE, 0700);