Greg Kroah-Hartman
598cf27219
Link: https://lore.kernel.org/r/20260217200002.683975158@linuxfoundation.org Tested-by: Florian Fainelli <florian.fainelli@broadcom.com> Tested-by: Takeshi Ogasawara <takeshi.ogasawara@futuring-girl.com> Tested-by: Peter Schneider <pschneider1968@googlemail.com> Tested-by: Jon Hunter <jonathanh@nvidia.com> Tested-by: Salvatore Bonaccorso <carnil@debian.org> Tested-by: Brett A C Sheffield <bacs@librecast.net> Tested-by: Mark Brown <broonie@kernel.org> Tested-by: Luna Jernberg <droidbittin@gmail.com> Tested-by: Ronald Warsow <rwarsow@gmx.de> Tested-by: Justin M. Forbes <jforbes@fedoraproject.org> Tested-by: Ron Economos <re@w6rz.net> Tested-by: Miguel Ojeda <ojeda@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
52 lines
1.6 KiB
C
52 lines
1.6 KiB
C
/* SPDX-License-Identifier: GPL-2.0 */
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#ifndef _ASM_GENERIC_THREAD_INFO_TIF_H_
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#define _ASM_GENERIC_THREAD_INFO_TIF_H_
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#include <vdso/bits.h>
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/* Bits 16-31 are reserved for architecture specific purposes */
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#define TIF_NOTIFY_RESUME 0 // callback before returning to user
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#define _TIF_NOTIFY_RESUME BIT(TIF_NOTIFY_RESUME)
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#define TIF_SIGPENDING 1 // signal pending
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#define _TIF_SIGPENDING BIT(TIF_SIGPENDING)
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#define TIF_NOTIFY_SIGNAL 2 // signal notifications exist
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#define _TIF_NOTIFY_SIGNAL BIT(TIF_NOTIFY_SIGNAL)
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#define TIF_MEMDIE 3 // is terminating due to OOM killer
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#define _TIF_MEMDIE BIT(TIF_MEMDIE)
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#define TIF_NEED_RESCHED 4 // rescheduling necessary
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#define _TIF_NEED_RESCHED BIT(TIF_NEED_RESCHED)
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#ifdef HAVE_TIF_NEED_RESCHED_LAZY
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# define TIF_NEED_RESCHED_LAZY 5 // Lazy rescheduling needed
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# define _TIF_NEED_RESCHED_LAZY BIT(TIF_NEED_RESCHED_LAZY)
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#endif
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#ifdef HAVE_TIF_POLLING_NRFLAG
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# define TIF_POLLING_NRFLAG 6 // idle is polling for TIF_NEED_RESCHED
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# define _TIF_POLLING_NRFLAG BIT(TIF_POLLING_NRFLAG)
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#endif
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#define TIF_USER_RETURN_NOTIFY 7 // notify kernel of userspace return
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#define _TIF_USER_RETURN_NOTIFY BIT(TIF_USER_RETURN_NOTIFY)
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#define TIF_UPROBE 8 // breakpointed or singlestepping
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#define _TIF_UPROBE BIT(TIF_UPROBE)
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#define TIF_PATCH_PENDING 9 // pending live patching update
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#define _TIF_PATCH_PENDING BIT(TIF_PATCH_PENDING)
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#ifdef HAVE_TIF_RESTORE_SIGMASK
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# define TIF_RESTORE_SIGMASK 10 // Restore signal mask in do_signal() */
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# define _TIF_RESTORE_SIGMASK BIT(TIF_RESTORE_SIGMASK)
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#endif
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#define TIF_RSEQ 11 // Run RSEQ fast path
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#define _TIF_RSEQ BIT(TIF_RSEQ)
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#endif /* _ASM_GENERIC_THREAD_INFO_TIF_H_ */
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