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(parent: 6b04e08) | patch
trs80: fix a tiny race in the floppy code
authorAlan Cox <alan@linux.intel.com>
Wed, 16 May 2018 21:18:14 +0000 (22:18 +0100)
committerAlan Cox <alan@linux.intel.com>
Wed, 16 May 2018 21:18:14 +0000 (22:18 +0100)
commit45493ea4f12deeb5f544d79fd209b5ab552c0d02
treed413f6beda035c88de4987929ce07ac4a1b43553tree | snapshot
parent6b04e0865dcba9b75c9614be8e19709326f6e409commit | diff
trs80: fix a tiny race in the floppy code

We could otherwise take an NMI in a IRQ held over until the EI. When that
happens we mangle the wrong stack and .... splat!
Kernel/platform-trs80/floppy.s diff | blob | history
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