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# Date Author Comment
737e150e 12/19/2012 09:31 am Paolo Bonzini

block: move include files to include/block/

Signed-off-by: Paolo Bonzini <>
2ad2210a 11/30/2012 12:33 pm Peter Maydell

coroutine-sigaltstack.c: Use stack_t, not struct sigaltstack

Use the POSIX-specified stack_t type as the argument to sigaltstack()
rather than the legacy struct sigaltstack. This allows us to compile
on MacOSX with --with-coroutine=sigaltstack.

Signed-off-by: Peter Maydell <>...
9cc31772 05/14/2012 08:45 pm Anthony Liguori

Merge remote-tracking branch 'kwolf/for-anthony' into staging

  • kwolf/for-anthony:
    qemu-img: Fix segmentation fault
    qcow2: Don't ignore failure to clear autoclear flags
    coroutine: Fix setup of sigaltstack coroutines
99b5beba 05/14/2012 06:02 pm Jan Kiszka

coroutine: Fix setup of sigaltstack coroutines

Use pthread_kill instead of process-wide kill to invoke the signal
handler used for stack switching. This may fix spurious lock-ups with
this backend, easily triggerable by extending the time window between
kill and sigsuspend....
a31f0531 05/14/2012 08:27 am Jim Meyering

fix some common typos

These were identified using: http://github.com/lyda/misspell-check
and run like this to create a bourne shell script using GNU sed's
-i option:

git ls-files|grep -vF .bin | misspellings -f - |grep -v '^ERROR:' |perl \
-pe 's/^(.*?)\[(\d+)\]: (\w+) -> "(.*?)"$/sed -i '\''${2}s!$3!$4!'\'' $1/'...
3194c8ce 03/12/2012 04:14 pm Alex Barcelo

coroutine: adding sigaltstack method (.c source)

This file is based in both coroutine-ucontext.c and
pth_mctx.c (from the GNU Portable Threads library).

The mechanism used to change stacks is the sigaltstack
function (variant 2 of the pth library).

v2: Some corrections. Moving global variables into...