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Searched refs:poisoned (Results 1 – 11 of 11) sorted by relevance

/linux/tools/testing/selftests/lkdtm/
H A Dtests.txt28 READ_AFTER_FREE call trace:|Memory correctly poisoned
30 READ_BUDDY_AFTER_FREE call trace:|Memory correctly poisoned
/linux/Documentation/ABI/testing/
H A Dsysfs-memory-page-offline17 The page must be still accessible, not poisoned. The
35 to access this page assuming it's poisoned by the
H A Dsysfs-kernel-slab384 The poison file specifies whether objects should be poisoned
/linux/drivers/usb/core/
H A Durb.c135 if (unlikely(anchor->poisoned)) in usb_anchor_urb()
857 anchor->poisoned = 1; in usb_poison_anchored_urbs()
893 anchor->poisoned = 0; in usb_unpoison_anchored_urbs()
/linux/Documentation/admin-guide/hw-vuln/
H A Dspectre.rst205 After entering the kernel, the kernel could use the poisoned branch
214 The kernel can protect itself against consuming poisoned branch
265 a deeper call stack. Any poisoned entries in the return stack buffer
289 for indirect branches to bypass the poisoned branch target buffer,
311 stack buffer. Such poisoned entries could be used to influence
537 This protects them from consuming poisoned entries in the branch
572 poisoned entries in branch target buffer left by rogue guests. It also
574 stack buffer underflow so poisoned branch target buffer could be used,
575 or attacker guests leaving poisoned entries in the return stack buffer.
H A Drsb.rst53 poisoned RSB entries using an RSB filling sequence
138 On AMD, poisoned RSB entries can also be created by the AMD RETBleed
162 to using a poisoned BTB entry.
/linux/Documentation/translations/zh_CN/mm/
H A Dhwpoison.rst20 一个页面"poisoned"，杀死与之相关的进程，并避免在未来使用它。
/linux/include/linux/
H A Dusb.h1430 unsigned int poisoned:1; member
/linux/Documentation/admin-guide/mm/
H A Duserfaultfd.rst297 still poisoned, even though it's on a new physical host which ostensibly
/linux/arch/x86/
H A DKconfig2546 where the branch history buffer is poisoned to speculatively steer
/linux/kernel/bpf/
H A Dverifier.c229 bool poisoned = bpf_map_key_poisoned(aux); in bpf_map_key_store()
232 (poisoned ? BPF_MAP_KEY_POISON : 0ULL);
3820 verbose(env, "reading from stack off %d+%d size %d, slot poisoned by dead code elimination\n", in check_stack_write_fixed_off()
3875 verbose(env, "reading from stack off %d+%d size %d, slot poisoned by dead code elimination\n", in check_stack_write_fixed_off()
6714 verbose(env, "reading from stack %s off %d+%d size %d, slot poisoned by dead code elimination\n", in check_atomic_rmw()
227 bool poisoned = bpf_map_key_poisoned(aux); bpf_map_key_store() local