]> git.baikalelectronics.ru Git - kernel.git/commit
projects / kernel.git / commit
? search:
summary | shortlog | log | commit | commitdiff | tree
(parent: 32f5359) | patch
arm64: Enable interrupts before calling do_notify_resume()
authorCatalin Marinas <catalin.marinas@arm.com>
Mon, 8 Oct 2012 17:04:21 +0000 (18:04 +0100)
committerCatalin Marinas <catalin.marinas@arm.com>
Mon, 8 Oct 2012 17:04:21 +0000 (18:04 +0100)
commite9a74ac19c6b636035920b667d37f7195cd0c9d5
treeb0a4be0ca36e36e65ff7ebd63c8405769c957130tree | snapshot
parent32f535911a4f169ec4da7b6d27ac04a9ef0bf0accommit | diff
arm64: Enable interrupts before calling do_notify_resume()

task_work_run() implementation had the side effect of enabling
interrupts. With commit 18447320 (task_work: Make task_work_add()
lockless), interrupts are no longer enabled revealing the bug in the
arch code. This patch enables the interrupt explicitly before calling
do_notify_resume().

Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
arch/arm64/kernel/entry.S diff | blob | history
Linux Kernel Source Tree.