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2012-11-29flagday: kill pt_regs argument of do_fork()Al Viro
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2012-11-28death to idle_regs()Al Viro
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2012-11-28flagday: don't pass regs to copy_thread()Al Viro
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2012-11-28bfin: switch to generic vfork, get rid of pointless wrappersAl Viro
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2012-11-28xtensa: switch to generic clone()Al Viro
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2012-11-28openrisc: switch to use of generic fork and cloneAl Viro
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2012-11-28unicore32: switch to generic clone(2)Al Viro
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2012-11-28score: switch to generic fork/vfork/cloneAl Viro
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2012-11-28c6x: sanitize copy_thread(), get rid of clone(2) wrapper, switch to generic ↵Al Viro
clone() Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2012-11-28take sys_fork/sys_vfork/sys_clone prototypes to linux/syscalls.hAl Viro
now it can be done... Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2012-11-28mn10300: switch to generic fork/vfork/cloneAl Viro
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2012-11-28h8300: switch to generic fork/vfork/cloneAl Viro
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2012-11-28tile: switch to generic clone()Al Viro
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2012-11-28m68k: sanitize copy_thread(), fork/vfork/clone wrappers, switch to generic ↵Al Viro
fork/vfork Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2012-11-28alpha: switch to generic fork/vfork/cloneAl Viro
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2012-11-28s390: switch to generic fork/vfork/cloneAl Viro
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2012-11-28microblaze: switch to generic fork/vfork/cloneAl Viro
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> Signed-off-by: Michal Simek <michal.simek@xilinx.com>
2012-11-28hexagon: switch to generic clone()Al Viro
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2012-11-28sh: switch to generic fork/vfork/cloneAl Viro
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2012-11-28parisc: switch to generic fork/vfork/cloneAl Viro
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2012-11-28m32r: switch to generic fork/vfork/cloneAl Viro
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2012-11-28cris: switch to generic fork/vfork/cloneAl Viro
same braindamage as on s390 - the first two arguments of clone(2) in the wrong order. Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2012-11-28avr32: sanitize copy_thread(), switch to generic fork/vfork/clone, kill wrappersAl Viro
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2012-11-28arm64: sanitize copy_thread(), switch to generic fork/vfork/cloneAl Viro
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2012-11-28frv: switch to generic fork/vfork/cloneAl Viro
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2012-11-28powerpc: switch to generic fork/clone/vforkAl Viro
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2012-11-28arm: switch to generic fork/vfork/cloneAl Viro
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2012-11-28x86, um: switch to generic fork/vfork/cloneAl Viro
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2012-11-28get rid of pt_regs argument of ->load_binary()Al Viro
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2012-11-28get rid of pt_regs argument of search_binary_handler()Al Viro
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2012-11-28kill stray kernel_thread() garbageAl Viro
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2012-11-28consolidate sys_execve() prototypeAl Viro
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2012-11-28Merge branches 'no-rebases', 'arch-avr32', 'arch-blackfin', 'arch-cris', ↵Al Viro
'arch-h8300', 'arch-m32r', 'arch-mn10300', 'arch-score', 'arch-sh' and 'arch-powerpc' into for-next
2012-11-28generic sys_fork / sys_vfork / sys_cloneAl Viro
... and get rid of idiotic struct pt_regs * in asm-generic/syscalls.h prototypes of the same, while we are at it. Eventually we want those in linux/syscalls.h, of course, but that'll have to wait a bit. Note that there are *three* variants of sys_clone() order of arguments. Braindamage galore... Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2012-11-28alpha: reorganize copy_process(), prepare to saner fork_idle()Al Viro
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2012-11-28alpha: don't pass useless arguments to do_{,rt_},sigreturn()Al Viro
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2012-11-28alpha: simplify fork and friendsAl Viro
* no need to restore everything from switch_stack when we only need $26 * no need to pass current_pt_regs() manually, we can just as easily calculate it in alpha_clone/alpha_vfork ($8 + constant) * interpretation of zero usp as "use the parent's" is simpler in copy_thread(); let fork and vfork just pass 0. Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2012-11-28um: don't bother looking at regs in copy_thread() - current_pt_regs() is ↵Al Viro
what we'll get Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2012-11-28um: don't bother with passing sp to do_fork() for fork(2)/vfork(2)Al Viro
copy_thread() on um will do the right thing when getting 0 for sp... Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2012-11-28microblaze: rt_sigreturn is too trigger-happy about sigaltstack errorsAl Viro
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2012-11-28score: do_sigaltstack() expects a userland pointer...Al Viro
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2012-11-28sh64: fix altstack switching on sigreturnAl Viro
incidentally, declaring a local variable as __user (!) to make sparse STFU is really sick. Especially since sparse had been 100% right - it *is* a bug. Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2012-11-28openrisk: fix altstack switching on sigreturnAl Viro
do_sigaltstack() expects _userland_ address, TYVM... Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2012-11-28um: get_safe_registers() should be done in flush_thread(), not start_thread()Al Viro
... or we'll end up buggering the results of ELF_PLAT_INIT() Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2012-11-28Merge branch 'arch-tile' into no-rebasesAl Viro
2012-11-28tile: compat rt_sigreturn gets too enthusiastic about sigaltstack errorsAl Viro
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2012-11-25Merge branch 'merge' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/benh/powerpc Pull powerpc EEH bugfixes from Benjamin Herrenschmidt. Two one-liner fixes for the new EEH code. * 'merge' of git://git.kernel.org/pub/scm/linux/kernel/git/benh/powerpc: powerpc/eeh: Do not invalidate PE properly powerpc/pseries: Fix oops with MSIs when missing EEH PEs
2012-11-25Merge branch 'upstream' of git://git.linux-mips.org/pub/scm/ralf/upstream-linusLinus Torvalds
Pull MIPS fixes from Ralf Baechle: "Three issues fixed accross the field: - Some functions that were recently outlined as part of a preemption fix were causing problems with function tracing. - The recently merged in-kernel MPI library uses very outdated headers that contain MIPS-specific code which won't build on with gcc 4.4 or newer. - The MIPS non-NUMA memory initialization was making only a very half-baked attempt at merging adjacent memory ranges. This kept the code simple enough but is now causing issues with kexec." * 'upstream' of git://git.linux-mips.org/pub/scm/ralf/upstream-linus: MPI: Fix compilation on MIPS with GCC 4.4 and newer MIPS: Fix crash that occurs when function tracing is enabled MIPS: Merge overlapping bootmem ranges
2012-11-26powerpc/eeh: Do not invalidate PE properlyGavin Shan
While the EEH does recovery on the specific PE that has PCI errors, the PCI devices belonging to the PE will be removed and the PE will be marked as invalid since we still need the information stored in the PE. We only invalidate the PE when it doesn't have associated EEH devices and valid child PEs. However, the code used to check that is wrong. The patch fixes that. Signed-off-by: Gavin Shan <shangw@linux.vnet.ibm.com> Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
2012-11-23Merge branch 'x86-urgent-for-linus' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip Pull x86 arch fixes from Peter Anvin: "Here is a collection of fixes for 3.7-rc7. This is a superset of tglx' earlier pull request." * 'x86-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: x86-64: Fix ordering of CFI directives and recent ASM_CLAC additions x86, microcode, AMD: Add support for family 16h processors x86-32: Export kernel_stack_pointer() for modules x86-32: Fix invalid stack address while in softirq x86, efi: Fix processor-specific memcpy() build error x86: remove dummy long from EFI stub x86, mm: Correct vmflag test for checking VM_HUGETLB x86, amd: Disable way access filter on Piledriver CPUs x86/mce: Do not change worker's running cpu in cmci_rediscover(). x86/ce4100: Fix PCI configuration register access for devices without interrupts x86/ce4100: Fix reboot by forcing the reboot method to be KBD x86/ce4100: Fix pm_poweroff MAINTAINERS: Update email address for Robert Richter x86, microcode_amd: Change email addresses, MAINTAINERS entry MAINTAINERS: Change Boris' email address EDAC: Change Boris' email address x86, AMD: Change Boris' email address
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