Mirror of https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/ https://git.shady.money/linux/atom?h=v3.18 2014-10-23T22:04:27Z 2014-10-23T22:04:27Z Linus Torvalds torvalds@linux-foundation.org 2014-10-23T22:04:27Z urn:sha1:816fb4175c29b16948fb24a92053bea1e79908cc Pull weak function declaration removal from Bjorn Helgaas: "The "weak" attribute is commonly used for the default version of a function, where an architecture can override it by providing a strong version. Some header file declarations included the "weak" attribute. That's error-prone because it causes every implementation to be weak, with no strong version at all, and the linker chooses one based on link order. What we want is the "weak" attribute only on the *definition* of the default implementation. These changes remove "weak" from the declarations, leaving it on the default definitions" * tag 'remove-weak-declarations' of git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci: uprobes: Remove "weak" from function declarations memory-hotplug: Remove "weak" from memory_block_size_bytes() declaration kgdb: Remove "weak" from kgdb_arch_pc() declaration ARC: kgdb: generic kgdb_arch_pc() suffices vmcore: Remove "weak" from function declarations clocksource: Remove "weak" from clocksource_default_clock() declaration x86, intel-mid: Remove "weak" from function declarations audit: Remove "weak" from audit_classify_compat_syscall() declaration 2014-10-22T22:14:04Z Vineet Gupta vgupta@synopsys.com 2014-10-20T16:17:04Z urn:sha1:4fbf81ca53805ff89336c70bff58365ef1e1ab70 The ARC version of kgdb_arch_pc() is identical to the generic version in kernel/debug/debug_core.c. Drop the ARC version so we use the generic one. Signed-off-by: Vineet Gupta <vgupta@synopsys.com> Signed-off-by: Bjorn Helgaas <bhelgaas@google.com> 2014-10-13T09:16:22Z Vineet Gupta vgupta@synopsys.com 2014-09-25T11:24:43Z urn:sha1:56372082533afb859e6d64707859349a2ee171bf Signed-off-by: Vineet Gupta <vgupta@synopsys.com> 2014-10-13T09:16:22Z Vineet Gupta vgupta@synopsys.com 2014-09-25T10:37:44Z urn:sha1:c4b9856b5e1eb6d4f0d226f3c48be208475fc3d7 Signed-off-by: Vineet Gupta <vgupta@synopsys.com> 2014-10-13T09:16:17Z Vineet Gupta vgupta@synopsys.com 2014-09-10T05:08:10Z urn:sha1:435abb6daf310b4c1d681097887ea7239c310732 * No active users of this flag anymore * flag itself was no longer usable with new simualtor which acts just like hardware, not providing the special chip-id = 0xffff which good old ISS used to do. Signed-off-by: Vineet Gupta <vgupta@synopsys.com> 2014-10-13T09:16:15Z Vineet Gupta vgupta@synopsys.com 2014-09-08T05:48:15Z urn:sha1:1736a56f3d1d5765fa8953d39a900a494d7e415c Signed-off-by: Vineet Gupta <vgupta@synopsys.com> 2014-10-13T09:16:13Z Vineet Gupta vgupta@synopsys.com 2014-09-10T05:40:54Z urn:sha1:d7f8a085d4f48501b1fa253b48ec4ad7cb4d02cc All the platforms do the same thing in init_machine callback so move it out of callback into caller of callback Signed-off-by: Vineet Gupta <vgupta@synopsys.com> 2014-09-27T09:19:01Z Vineet Gupta vgupta@synopsys.com 2014-09-04T05:27:33Z urn:sha1:619f30188ff0d10fccc3cd952a79cb56ff62db54 In light of recent SNAFU with SMP build, allow simple platform to build as SMP but run UP. * Remove the dependence on simulation SMP extension to enable quick build/test iterations of SMP kernel. * In absence of platform SMP registration, prevent the NULL smp feature name from borkign the system Signed-off-by: Vineet Gupta <vgupta@synopsys.com> 2014-08-09T16:58:12Z Linus Torvalds torvalds@linux-foundation.org 2014-08-09T16:58:12Z urn:sha1:63b12bdb0d21aca527996fb2c547387bfd3e14b8 Pull arch signal handling cleanup from Richard Weinberger: "This patch series moves all remaining archs to the get_signal(), signal_setup_done() and sigsp() functions. Currently these archs use open coded variants of the said functions. Further, unused parameters get removed from get_signal_to_deliver(), tracehook_signal_handler() and signal_delivered(). At the end of the day we save around 500 lines of code." * 'signal-cleanup' of git://git.kernel.org/pub/scm/linux/kernel/git/rw/misc: (43 commits) powerpc: Use sigsp() openrisc: Use sigsp() mn10300: Use sigsp() mips: Use sigsp() microblaze: Use sigsp() metag: Use sigsp() m68k: Use sigsp() m32r: Use sigsp() hexagon: Use sigsp() frv: Use sigsp() cris: Use sigsp() c6x: Use sigsp() blackfin: Use sigsp() avr32: Use sigsp() arm64: Use sigsp() arc: Use sigsp() sas_ss_flags: Remove nested ternary if Rip out get_signal_to_deliver() Clean up signal_delivered() tracehook_signal_handler: Remove sig, info, ka and regs ... 2014-08-09T16:33:18Z Linus Torvalds torvalds@linux-foundation.org 2014-08-09T16:33:18Z urn:sha1:e853ccf08b9ac32ce731600de9618c1a462e8b70 Pull ARC changes from Vineet Gupta: "Mostly cleanup/refactoring in core intc, cache flush, IPI send..." * tag 'arc-v3.17-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/vgupta/arc: mm, arc: remove obsolete pagefault oom killer comment ARC: help gcc elide icache helper for !SMP ARC: move common ops for line/full cache into helpers ARC: cache boot reporting updates ARC: [intc] mask/unmask can be hidden again ARC: [plat-arcfpga] No need for init_irq hack ARC: [intc] don't mask all IRQ by default ARC: prune extra header includes from smp.c ARC: update some comments ARC: [SMP] unify cpu private IRQ requests (TIMER/IPI)