f06279ea19
A fix for a change we made to __kernel_sigtramp_rt64() which confused glibc's backtrace logic, and also changed the semantics of that symbol, which was arguably an ABI break. A fix for a stack overwrite in our VSX instruction emulation. A couple of fixes for the Makefile logic in the new C VDSO. Thanks to: Masahiro Yamada, Naveen N. Rao, Raoni Fassina Firmino, Ravi Bangoria. -----BEGIN PGP SIGNATURE----- iQJHBAABCAAxFiEEJFGtCPCthwEv2Y/bUevqPMjhpYAFAmAeizITHG1wZUBlbGxl cm1hbi5pZC5hdQAKCRBR6+o8yOGlgGHfD/0VIRjDzg+kZqZu4kAJw5msozT+g7IS q32PEImssin0TlSg7ZDFToCWuRi0h1WRhVOyFLfTG173MXzy1lIyN9Kv0wfa3LDq SdSPRFFYAneIA0azZU8wXqqjf+VFAod9Nj0A4uFi7Im0vqFZb2IyovzjS9xHJemp yObb4LB14eS/HPc40ONGlQAbn27hXbdK2mBadW7cAjQ2UFDnL3I+MwOHf9w5GF7D 9/KMoz81Y9xEUVcnUDdc0Kg+/irSGyuw2ydZwMAErzNQSHh2KqV1/iLnFKinHfj3 3wST5WNq53+w+oyg5Nt5CKxRLYSLdAJsVvEZ4l6Ac/yIHzyvlwGr3q90lmleW0/H kAsYySB4FhWffpcyRS2mfMsR/VOCj7m92JUTMK1J2XOsIOARB6BRmGW7wRYvX5Mw q2DCkHulH/RWQBxtklCDtdcsk818UlZRdGgy6fTQXi3cfOeOnIfvP4+4JPSQ0sOW SMh3zRMxJRb5IIMU402VwtrpRYNZUCCCv2ueYjQOPI8I0oheQNT7U49vLvzaFru1 Idrh1JcbNdaFG7o+BN0a/7VwfOikbRoPyewH5hjMPUomQMaxPuZdsAPa5OdIaSMv RhaIAY5YSMUt3C+Wk/1h7+gxFRj1jNCvdoFtp9r7GBVun9OqZj/jqHApIOPRnc3+ QDGwMpF/VIbllg== =x3mB -----END PGP SIGNATURE----- Merge tag 'powerpc-5.11-7' of git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux Pull powerpc fixes from Michael Ellerman: - A fix for a change we made to __kernel_sigtramp_rt64() which confused glibc's backtrace logic, and also changed the semantics of that symbol, which was arguably an ABI break. - A fix for a stack overwrite in our VSX instruction emulation. - A couple of fixes for the Makefile logic in the new C VDSO. Thanks to Masahiro Yamada, Naveen N. Rao, Raoni Fassina Firmino, and Ravi Bangoria. * tag 'powerpc-5.11-7' of git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux: powerpc/64/signal: Fix regression in __kernel_sigtramp_rt64() semantics powerpc/vdso64: remove meaningless vgettimeofday.o build rule powerpc/vdso: fix unnecessary rebuilds of vgettimeofday.o powerpc/sstep: Fix array out of bound warning
Linux kernel
============
There are several guides for kernel developers and users. These guides can
be rendered in a number of formats, like HTML and PDF. Please read
Documentation/admin-guide/README.rst first.
In order to build the documentation, use ``make htmldocs`` or
``make pdfdocs``. The formatted documentation can also be read online at:
https://www.kernel.org/doc/html/latest/
There are various text files in the Documentation/ subdirectory,
several of them using the Restructured Text markup notation.
Please read the Documentation/process/changes.rst file, as it contains the
requirements for building and running the kernel, and information about
the problems which may result by upgrading your kernel.