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Searched refs:mcontext (Results 1 – 8 of 8) sorted by relevance

/linux/arch/powerpc/kernel/
H A Dsignal_32.c58 #define mcontext mcontext32 macro
92 __unsafe_save_general_regs(struct pt_regs *regs, struct mcontext __user *frame) in __unsafe_save_general_regs()
113 __unsafe_restore_general_regs(struct pt_regs *regs, struct mcontext __user *sr) in __unsafe_restore_general_regs()
146 __unsafe_save_general_regs(struct pt_regs *regs, struct mcontext __user *frame) in __unsafe_save_general_regs()
156 int __unsafe_restore_general_regs(struct pt_regs *regs, struct mcontext __user *sr) in __unsafe_restore_general_regs()
196 struct mcontext mctx; /* all the register values */
199 struct mcontext mctx_transact;
268 __unsafe_save_user_regs(struct pt_regs *regs, struct mcontext __user *frame, in __unsafe_save_user_regs()
269 struct mcontext __user *tm_frame, int ctx_has_vsx_region) in __unsafe_save_user_regs()
369 save_tm_user_regs_unsafe(struct pt_regs *regs, struct mcontext __user *frame, in save_tm_user_regs_unsafe()
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/linux/arch/x86/um/os-Linux/
H A Dmcontext.c105 mcontext_t *mcontext, in get_fpstate() argument
111 res = (void *)(((unsigned long)mcontext->fpregs & in get_fpstate()
148 mcontext_t *mcontext; in get_stub_state() local
154 mcontext = (void *)&data->sigstack[data->mctx_offset]; in get_stub_state()
156 get_regs_from_mc(regs, mcontext); in get_stub_state()
158 fpstate_stub = get_fpstate(data, mcontext, &fp_size); in get_stub_state()
206 mcontext_t *mcontext; in set_stub_state() local
212 mcontext = (void *)&data->sigstack[data->mctx_offset]; in set_stub_state()
214 if ((unsigned long)mcontext < (unsigned long)data->sigstack || in set_stub_state()
215 (unsigned long)mcontext > in set_stub_state()
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H A DMakefile6 obj-y = registers.o mcontext.o
/linux/arch/powerpc/include/uapi/asm/
H A Ducontext.h13 struct mcontext { struct
27 struct mcontext __user *uc_regs;/* points to uc_mcontext field */ argument
37 struct mcontext uc_mcontext;
/linux/arch/m68k/include/asm/
H A Ducontext.h14 struct mcontext { struct
26 struct mcontext uc_mcontext; argument
/linux/arch/um/os-Linux/skas/
H A Dprocess.c643 mcontext_t *mcontext = (void *)&proc_data->sigstack[proc_data->mctx_offset]; in userspace() local
645 GET_FAULTINFO_FROM_MC(regs->faultinfo, mcontext); in userspace()
/linux/Documentation/arch/powerpc/
H A Dtransactional_memory.rst101 thread state (ucontext/mcontext) to represent the second transactional register
115 For 32-bit processes, the mcontext's MSR register is only 32 bits; the top 32
/linux/drivers/infiniband/hw/mlx4/
H A Dqp.c1482 struct mlx4_ib_ucontext *mcontext = in destroy_qp_common() local
1488 mlx4_ib_db_unmap_user(mcontext, &qp->db); in destroy_qp_common()