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Commit Graph

Author	SHA1	Message	Date
Julien Beraud	4b40c1c092	nios2: implement flush_dcache_mmap_lock/unlock Use spin_lock/unlock_irq instead of doing nothing. This fixes corruptions of the vma_interval_tree causing the kernel to be stuck in an infinite loop in vma_interval_tree_foreach. Signed-off-by: Julien Beraud <julien.beraud@spectracom.orolia.com> Acked-by: Ley Foon Tan <ley.foon.tan@intel.com>	2017-05-08 16:59:19 +08:00
Ley Foon Tan	93c91cb228	nios2: Cache handling This patch adds functionality required for cache maintenance. Signed-off-by: Ley Foon Tan <lftan@altera.com>	2014-12-08 12:55:54 +08:00

Author

SHA1

Message

Date

Julien Beraud

4b40c1c092

nios2: implement flush_dcache_mmap_lock/unlock

Use spin_lock/unlock_irq instead of doing nothing. This fixes corruptions
of the vma_interval_tree causing the kernel to be stuck in an
infinite loop in vma_interval_tree_foreach.

Signed-off-by: Julien Beraud <julien.beraud@spectracom.orolia.com>
Acked-by: Ley Foon Tan <ley.foon.tan@intel.com>

2017-05-08 16:59:19 +08:00

Ley Foon Tan

93c91cb228

nios2: Cache handling

This patch adds functionality required for cache maintenance.

Signed-off-by: Ley Foon Tan <lftan@altera.com>

2014-12-08 12:55:54 +08:00

2 Commits (4cfad559da170508f96879bc12d039765befcf3e)