diff mbox series

[v2,4/9] tools: prelink-riscv: Unmap the ELF image when done

Message ID 20230413062008.981238-4-bmeng@tinylab.org
State Accepted
Commit 781a0308f43c118e9e94b57140c1ec92a0768a67
Delegated to: Andes
Headers show
Series [v2,1/9] riscv: Optimize source end address calculation in start.S | expand

Commit Message

Bin Meng April 13, 2023, 6:20 a.m. UTC 
The codes forget to call munmap() to unmap the ELF image that was
mapped by previous mmap().

Signed-off-by: Bin Meng <bmeng@tinylab.org>
Reviewed-by: Rick Chen <rick@andestech.com>
---

(no changes since v1)

 tools/prelink-riscv.c | 2 ++
 1 file changed, 2 insertions(+)
diff mbox series

Patch

diff --git a/tools/prelink-riscv.c b/tools/prelink-riscv.c
index b0467949eb..43d6412ee9 100644
--- a/tools/prelink-riscv.c
+++ b/tools/prelink-riscv.c
@@ -118,5 +118,7 @@  int main(int argc, const char *const *argv)
 			prelink_le32(data);
 	}
 
+	munmap(data, st.st_size);
+
 	return 0;
 }