Fix openat mode argument on x86_64

2025-04-27 01:52:39 -04:00 · 2025-04-27 01:52:39 -04:00 · eda1bbca23
commit eda1bbca23
parent 39e797f937
1 changed files with 1 additions and 1 deletions
--- a/arch/x86_64.c
+++ b/arch/x86_64.c
@ -55,7 +55,7 @@ uint32_t fork() {
 int32_t openat(int32_t fd, const char* filename, uint32_t flags, uint32_t mode) {
  int32_t file;
  asm volatile (
-      "mov %%r10, %5\n"
+      "mov %5, %%r10\n"
      "syscall\n"
      : "=a"(file)
      : "a"(SYS_OPENAT), "D"(fd), "S"(filename), "d"(flags), "r"((uint64_t)mode)  // RDI, RSI, RDX are used in x86-64 for write args