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| author | Robert Morris <[email protected]> | 2019-07-10 08:57:51 -0400 |
|---|---|---|
| committer | Robert Morris <[email protected]> | 2019-07-10 08:57:51 -0400 |
| commit | 9981bb227093373649acd019d378dfccb54189c8 (patch) | |
| tree | e59d819bf17d5acea8a6f86811fd2ca6640e3733 /kernel/trap.c | |
| parent | 2f22a3ed6a8dbdd4dcfb2c0a43dc854a36a59cfc (diff) | |
| download | xv6-labs-9981bb227093373649acd019d378dfccb54189c8.tar.gz xv6-labs-9981bb227093373649acd019d378dfccb54189c8.tar.bz2 xv6-labs-9981bb227093373649acd019d378dfccb54189c8.zip | |
tweak some comments.
Diffstat (limited to 'kernel/trap.c')
| -rw-r--r-- | kernel/trap.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/kernel/trap.c b/kernel/trap.c index 018b7db..27cfd32 100644 --- a/kernel/trap.c +++ b/kernel/trap.c @@ -100,7 +100,7 @@ usertrapret(void) p->tf->kernel_satp = r_satp(); p->tf->kernel_sp = (uint64)p->kstack + PGSIZE; p->tf->kernel_trap = (uint64)usertrap; - p->tf->hartid = r_tp(); + p->tf->kernel_hartid = r_tp(); // set up the registers that trampoline.S's sret will use // to get to user space. |