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| author | Sidath Senanayake <sidaths@google.com> | 2021-01-29 15:03:53 +0000 |
|---|---|---|
| committer | Sidath Senanayake <sidaths@google.com> | 2021-01-29 15:03:53 +0000 |
| commit | 9748305a584b9f1f7705303ce6e33a5e8b923e60 (patch) | |
| tree | a73788e1d912a3202db3a99018002e0858e9a948 /mali_kbase/mali_kbase_mem_linux.h | |
| parent | 201c8bfb4637601363b6e9283f3bdc510711a226 (diff) | |
| download | gpu-9748305a584b9f1f7705303ce6e33a5e8b923e60.tar.gz | |
Mali Valhall DDK r29p0 KMD
Provenance:
afaca8da1 (collaborate/EAC/v_r29p0)
VX504X08X-BU-00000-r29p0-01eac0 - Valhall Android DDK
VX504X08X-BU-60000-r29p0-01eac0 - Valhall Android Document Bundle
VX504X08X-DC-11001-r29p0-01eac0 - Valhall Android DDK Software Errata
VX504X08X-SW-99006-r29p0-01eac0 - Valhall Android Renderscript AOSP parts
Signed-off-by: Sidath Senanayake <sidaths@google.com>
Change-Id: Ie0904c9223b7ec9311b848a52d3159ac2b07530e
Diffstat (limited to 'mali_kbase/mali_kbase_mem_linux.h')
| -rw-r--r-- | mali_kbase/mali_kbase_mem_linux.h | 29 |
1 files changed, 23 insertions, 6 deletions
diff --git a/mali_kbase/mali_kbase_mem_linux.h b/mali_kbase/mali_kbase_mem_linux.h index c80d885..c96498f 100644 --- a/mali_kbase/mali_kbase_mem_linux.h +++ b/mali_kbase/mali_kbase_mem_linux.h @@ -1,6 +1,6 @@ /* * - * (C) COPYRIGHT 2010, 2012-2020 ARM Limited. All rights reserved. + * (C) COPYRIGHT ARM Limited. All rights reserved. * * This program is free software and is provided to you under the terms of the * GNU General Public License version 2 as published by the Free Software @@ -18,10 +18,27 @@ * * SPDX-License-Identifier: GPL-2.0 * + *//* SPDX-License-Identifier: GPL-2.0 */ +/* + * + * (C) COPYRIGHT 2010, 2012-2020 ARM Limited. All rights reserved. + * + * This program is free software and is provided to you under the terms of the + * GNU General Public License version 2 as published by the Free Software + * Foundation, and any use by you of this program is subject to the terms + * of such GNU license. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, you can access it online at + * http://www.gnu.org/licenses/gpl-2.0.html. + * */ - - /** * @file mali_kbase_mem_linux.h * Base kernel memory APIs, Linux implementation. @@ -468,11 +485,11 @@ static inline vm_fault_t vmf_insert_pfn_prot(struct vm_area_struct *vma, */ static inline struct rw_semaphore *kbase_mem_get_process_mmap_lock(void) { -#if LINUX_VERSION_CODE < KERNEL_VERSION(5, 8, 0) +#if KERNEL_VERSION(5, 8, 0) > LINUX_VERSION_CODE return ¤t->mm->mmap_sem; -#else /* LINUX_VERSION_CODE >= KERNEL_VERSION(5, 8, 0) */ +#else /* KERNEL_VERSION(5, 8, 0) > LINUX_VERSION_CODE */ return ¤t->mm->mmap_lock; -#endif /* LINUX_VERSION_CODE < KERNEL_VERSION(5, 8, 0) */ +#endif /* KERNEL_VERSION(5, 8, 0) > LINUX_VERSION_CODE */ } #endif /* _KBASE_MEM_LINUX_H_ */ |