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| author | Mole Shang <[email protected]> | 2024-02-11 14:44:22 +0800 |
|---|---|---|
| committer | Mole Shang <[email protected]> | 2024-02-11 16:06:15 +0800 |
| commit | 2fe04bc8faa4bf737a86c36a8017473e84814f3b (patch) | |
| tree | 2146d3dae86f21060e2e807ad364f5a949fd1c53 /kernel/exec.c | |
| parent | 5ce1f630132d8b7b35b9dc46b4a55f860eb85d5c (diff) | |
| parent | 48a5e34fcd07852b4a68825ce8e37feb6f6d04d7 (diff) | |
| download | xv6-labs-2fe04bc8faa4bf737a86c36a8017473e84814f3b.tar.gz xv6-labs-2fe04bc8faa4bf737a86c36a8017473e84814f3b.tar.bz2 xv6-labs-2fe04bc8faa4bf737a86c36a8017473e84814f3b.zip | |
Merge branch 'traps' into cow
Conflicts:
.gitignore
Makefile
conf/lab.mk
Diffstat (limited to 'kernel/exec.c')
| -rw-r--r-- | kernel/exec.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/kernel/exec.c b/kernel/exec.c index e18bbb6..35b35f5 100644 --- a/kernel/exec.c +++ b/kernel/exec.c @@ -128,6 +128,10 @@ exec(char *path, char **argv) p->trapframe->sp = sp; // initial stack pointer proc_freepagetable(oldpagetable, oldsz); + if(p->pid == 1){ + vmprint(p->pagetable); + } + return argc; // this ends up in a0, the first argument to main(argc, argv) bad: |