vasilito
dc68054305
- Restore 29 recipe symlinks (libdrm, qtbase, dbus, sddm, pipewire, etc.) - Restore 33 patches (KDE, libdrm, mesa, pipewire, sddm, wireplumber) - Restore 20+ local/scripts (audit, lint, test, build helpers) - Restore src/cook/scheduler.rs, status.rs, gnu-config/ - Restore scripts/patch-inclusion-gate.sh, run_mini1.sh, validate-collision-log.sh - Recover TLC source from HEAD (was overwritten by 0.2.3 checkout) - Recover 11 local/docs plans from HEAD (were overwritten) - Recover qt6-wayland-smoke symlink from HEAD - Fix MOTD: remove garbled ASCII art, use clean text - Update version: 0.2.0 -> 0.2.4 in os-release, motd, config - Reduce filesystem_size: 1536 -> 512 MiB - Add ABSOLUTE RULE to AGENTS.md: never delete/ignore packages - Reduce pcid scheme log verbosity: info -> debug
43 lines
961 B
C
43 lines
961 B
C
/* SPDX-License-Identifier: GPL-2.0 */
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#ifndef _ASM_X86_UNWIND_USER_H
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#define _ASM_X86_UNWIND_USER_H
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#ifdef CONFIG_UNWIND_USER
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#include <asm/ptrace.h>
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#include <asm/uprobes.h>
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static inline int unwind_user_word_size(struct pt_regs *regs)
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{
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/* We can't unwind VM86 stacks */
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if (regs->flags & X86_VM_MASK)
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return 0;
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return user_64bit_mode(regs) ? 8 : 4;
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}
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#endif /* CONFIG_UNWIND_USER */
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#ifdef CONFIG_HAVE_UNWIND_USER_FP
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#define ARCH_INIT_USER_FP_FRAME(ws) \
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.cfa_off = 2*(ws), \
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.ra_off = -1*(ws), \
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.fp_off = -2*(ws), \
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.use_fp = true,
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#define ARCH_INIT_USER_FP_ENTRY_FRAME(ws) \
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.cfa_off = 1*(ws), \
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.ra_off = -1*(ws), \
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.fp_off = 0, \
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.use_fp = false,
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static inline bool unwind_user_at_function_start(struct pt_regs *regs)
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{
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return is_uprobe_at_func_entry(regs);
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}
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#define unwind_user_at_function_start unwind_user_at_function_start
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#endif /* CONFIG_HAVE_UNWIND_USER_FP */
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#endif /* _ASM_X86_UNWIND_USER_H */
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