xref: /OK3568_Linux_fs/kernel/arch/powerpc/mm/book3s64/internal.h (revision 4882a59341e53eb6f0b4789bf948001014eff981) 
1*4882a593Smuzhiyun /* SPDX-License-Identifier: GPL-2.0-or-later */
2*4882a593Smuzhiyun #ifndef ARCH_POWERPC_MM_BOOK3S64_INTERNAL_H
3*4882a593Smuzhiyun #define ARCH_POWERPC_MM_BOOK3S64_INTERNAL_H
4*4882a593Smuzhiyun 
5*4882a593Smuzhiyun #include <linux/jump_label.h>
6*4882a593Smuzhiyun 
7*4882a593Smuzhiyun extern bool stress_slb_enabled;
8*4882a593Smuzhiyun 
9*4882a593Smuzhiyun DECLARE_STATIC_KEY_FALSE(stress_slb_key);
10*4882a593Smuzhiyun 
stress_slb(void)11*4882a593Smuzhiyun static inline bool stress_slb(void)
12*4882a593Smuzhiyun {
13*4882a593Smuzhiyun 	return static_branch_unlikely(&stress_slb_key);
14*4882a593Smuzhiyun }
15*4882a593Smuzhiyun 
16*4882a593Smuzhiyun void slb_setup_new_exec(void);
17*4882a593Smuzhiyun 
18*4882a593Smuzhiyun #endif /* ARCH_POWERPC_MM_BOOK3S64_INTERNAL_H */
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