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Revert "xen/smp: Fix CPU online/offline bug triggering a BUG: scheduling while atomic."
authorKonrad Rzeszutek Wilk <konrad.wilk@oracle.com>
Wed, 16 Jan 2013 03:40:26 +0000 (22:40 -0500)
committerKonrad Rzeszutek Wilk <konrad.wilk@oracle.com>
Wed, 16 Jan 2013 03:41:27 +0000 (22:41 -0500)
commit4c5ca7e66319e02ce5567f0f25c07057b9af4fe1
tree8d4bc8b87dbbb92a16dbd92ce6ba266ff88293dbtree | snapshot
parent55f252cb0d129fde642fcca6619bfd2752844677commit | diff
Revert "xen/smp: Fix CPU online/offline bug triggering a BUG: scheduling while atomic."

This reverts commit 90a52965c2ea9ea584af878ed47ff7b17dea4a1f.

The fix is incorrect and not appropiate for the latest kernels.
In fact it _causes_ the BUG: scheduling while atomic while
doing vCPU hotplug.

Suggested-by: Wei Liu <wei.liu2@citrix.com>
Signed-off-by: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
arch/x86/xen/smp.c diff | blob | history
Linux Kernel Source Tree.