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path: root/arch/powerpc/kernel/signal_64.c
AgeCommit message (Expand)AuthorFilesLines
2022-05-19powerpc/signal: Report minimum signal frame size to userspace via AT_MINSIGSTKSZGravatar Nicholas Piggin 1-0/+5
2022-05-05powerpc: fix typos in commentsGravatar Julia Lawall 1-1/+1
2022-02-16powerpc: Move and rename func_descr_tGravatar Christophe Leroy 1-4/+4
2021-11-19signal: Replace force_fatal_sig with force_exit_sig when in doubtGravatar Eric W. Biederman 1-2/+2
2021-11-10Merge branch 'exit-cleanups-for-v5.16' of git://git.kernel.org/pub/scm/linux/...Gravatar Linus Torvalds 1-3/+6
2021-10-29signal: Replace force_sigsegv(SIGSEGV) with force_fatal_sig(SIGSEGV)Gravatar Eric W. Biederman 1-2/+2
2021-10-25signal/powerpc: On swapcontext failure force SIGSEGVGravatar Eric W. Biederman 1-3/+6
2021-10-18gup: Turn fault_in_pages_{readable,writeable} into fault_in_{readable,writeable}Gravatar Andreas Gruenbacher 1-1/+1
2021-06-25powerpc/64s: avoid reloading (H)SRR registers if they are still validGravatar Nicholas Piggin 1-14/+16
2021-06-17powerpc/signal64: Don't read sigaction arguments back from user memoryGravatar Michael Ellerman 1-2/+2
2021-06-16powerpc/signal: Use PPC_RAW_xx() macrosGravatar Christophe Leroy 1-9/+6
2021-06-14powerpc/signal64: Copy siginfo before changing regs->nipGravatar Michael Ellerman 1-5/+4
2021-04-14powerpc: remove partial register save logicGravatar Nicholas Piggin 1-2/+0
2021-03-29powerpc/signal: Use __get_user() to copy sigset_tGravatar Christopher M. Riedl 1-2/+2
2021-03-29powerpc/signal64: Rewrite rt_sigreturn() to minimise uaccess switchesGravatar Daniel Axtens 1-4/+6
2021-03-29powerpc/signal64: Rewrite handle_rt_signal64() to minimise uaccess switchesGravatar Daniel Axtens 1-21/+36
2021-03-29powerpc/signal64: Replace restore_sigcontext() w/ unsafe_restore_sigcontext()Gravatar Christopher M. Riedl 1-27/+41
2021-03-29powerpc/signal64: Replace setup_sigcontext() w/ unsafe_setup_sigcontext()Gravatar Christopher M. Riedl 1-27/+45
2021-03-29powerpc/signal64: Remove TM ifdefery in middle of if/else blockGravatar Christopher M. Riedl 1-50/+52
2021-03-29powerpc/signal64: Remove non-inline calls from setup_sigcontext()Gravatar Christopher M. Riedl 1-11/+21
2020-12-04powerpc/vdso: Retrieve sigtramp offsets at buildtimeGravatar Christophe Leroy 1-2/+2
2020-12-04powerpc/vdso: Replace vdso_base by vdsoGravatar Christophe Leroy 1-2/+2
2020-12-04powerpc/signal: Refactor bad frame loggingGravatar Christophe Leroy 1-13/+2
2020-12-04powerpc/signal: Call get_tm_stackpointer() from get_sigframe()Gravatar Christophe Leroy 1-1/+1
2020-12-04powerpc/signal: Move access_ok() out of get_sigframe()Gravatar Christophe Leroy 1-1/+1
2020-12-04powerpc/signal: Remove BUG_ON() in handler_signal functionsGravatar Christophe Leroy 1-2/+0
2020-07-15powerpc/signal64: Don't opencode page prefaultingGravatar Christophe Leroy 1-4/+3
2020-07-15powerpc/64/signal: Balance return predictor stack in signal trampolineGravatar Nicholas Piggin 1-10/+12
2020-06-09mm: don't include asm/pgtable.h if linux/mm.h is already includedGravatar Mike Rapoport 1-1/+0
2020-05-15powerpc: Use trap metadata to prevent double restart rather than zeroing trapGravatar Nicholas Piggin 1-6/+4
2020-04-01powerpc/64/tm: Don't let userspace set regs->trap via sigreturnGravatar Michael Ellerman 1-1/+3
2020-02-18powerpc/tm: Fix clearing MSR[TS] in current when reclaiming on signal deliveryGravatar Gustavo Luiz Duarte 1-12/+10
2019-07-22powerpc/tm: Fix oops on sigreturn on systems without TMGravatar Michael Neuling 1-0/+5
2019-07-08Merge branch 'siginfo-linus' of git://git.kernel.org/pub/scm/linux/kernel/git...Gravatar Linus Torvalds 1-1/+1
2019-05-30treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152Gravatar Thomas Gleixner 1-5/+1
2019-05-27signal: Remove task parameter from force_sigGravatar Eric W. Biederman 1-1/+1
2019-05-01powerpc/tm: Avoid machine crash on rt_sigreturn()Gravatar Breno Leitao 1-1/+26
2019-01-11powerpc/tm: Limit TM code inside PPC_TRANSACTIONAL_MEMGravatar Breno Leitao 1-3/+4
2019-01-03Remove 'type' argument from access_ok() functionGravatar Linus Torvalds 1-7/+6
2018-12-21powerpc/tm: Unset MSR[TS] if not recheckpointingGravatar Breno Leitao 1-4/+16
2018-12-21powerpc/tm: Set MSR[TS] just prior to recheckpointGravatar Breno Leitao 1-14/+30
2018-12-19powerpc/signal: Use code patching instead of hardcodingGravatar Christophe Leroy 1-3/+4
2018-06-25powerpc: Remove -Wattribute-alias pragmasGravatar Paul Burton 1-4/+0
2018-06-03powerpc: Fix build by disabling attribute-alias warning for SYSCALL_DEFINExGravatar Christophe Leroy 1-0/+4
2018-05-10powerpc/syscalls: signal_{32, 64} - switch to SYSCALL_DEFINEGravatar Al Viro 1-10/+5
2018-01-22powerpc/tm: Fix endianness flip on trapGravatar Gustavo Romero 1-1/+7
2018-01-19powerpc: Hard wire PT_SOFTE value to 1 in ptrace & signalsGravatar Madhavan Srinivasan 1-0/+3
2017-11-16Merge tag 'powerpc-4.15-1' of git://git.kernel.org/pub/scm/linux/kernel/git/p...Gravatar Linus Torvalds 1-1/+6
2017-11-06powerpc: Always save/restore checkpointed regs during treclaim/trecheckpointGravatar Cyril Bur 1-1/+1
2017-10-21powerpc/tm: P9 disable transactionally suspended sigcontextsGravatar Michael Neuling 1-0/+5
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