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| author | Mole Shang <[email protected]> | 2024-02-14 20:46:23 +0800 |
|---|---|---|
| committer | Mole Shang <[email protected]> | 2024-02-14 20:46:23 +0800 |
| commit | f98eeb30507040dc916b2a337818830954ee1d4a (patch) | |
| tree | a741cb0bbd6be96d8084e72b4af895ac093a2b48 /kernel/exec.c | |
| parent | 0de5ac779602f562a038e5ad27163d85bc71638b (diff) | |
| parent | 904885a96efd1dd0221585f67477f5a39bcce7f7 (diff) | |
| download | xv6-labs-f98eeb30507040dc916b2a337818830954ee1d4a.tar.gz xv6-labs-f98eeb30507040dc916b2a337818830954ee1d4a.tar.bz2 xv6-labs-f98eeb30507040dc916b2a337818830954ee1d4a.zip | |
Merge branch 'net' into lock
Conflicts:
.gitignore
Makefile
conf/lab.mk
kernel/defs.h
user/user.h
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: |