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| author | rtm <rtm> | 2006-08-10 22:08:14 +0000 |
|---|---|---|
| committer | rtm <rtm> | 2006-08-10 22:08:14 +0000 |
| commit | 5be0039ce9e22f140a29e167526c64c723c5be3c (patch) | |
| tree | 4096ed2b728cbee37dd2adee06e83f0e908f72b6 /ulib.c | |
| parent | 8a8be1b8c36e38f58f8ba3e425b6e701ad65abf3 (diff) | |
| download | xv6-labs-5be0039ce9e22f140a29e167526c64c723c5be3c.tar.gz xv6-labs-5be0039ce9e22f140a29e167526c64c723c5be3c.tar.bz2 xv6-labs-5be0039ce9e22f140a29e167526c64c723c5be3c.zip | |
interrupts could be recursive since lapic_eoi() called before rti
so fast interrupts overflow the kernel stack
fix: cli() before lapic_eoi()
Diffstat (limited to 'ulib.c')
0 files changed, 0 insertions, 0 deletions