This is an automated email from the git hooks/post-receive script. sthibault pushed a commit to branch master in repository gnumach.
commit eff7ef8df22748da36d425ad48a829306cad8243 Author: Samuel Thibault <samuel.thiba...@ens-lyon.org> Date: Thu May 29 13:28:00 2014 +0200 fix race conditions, notably in disk writes --- debian/changelog | 7 +++++++ debian/patches/git-xen_races.patch | 21 +++++++++++++++++++++ debian/patches/series | 1 + 3 files changed, 29 insertions(+) diff --git a/debian/changelog b/debian/changelog index 581b0d4..ed2fce6 100644 --- a/debian/changelog +++ b/debian/changelog @@ -1,3 +1,10 @@ +gnumach (2:1.4-11) UNRELEASED; urgency=medium + + * patches/git-xen_races.patch: New patch to fix race conditions, notably in + disk writes. + + -- Samuel Thibault <sthiba...@debian.org> Thu, 29 May 2014 13:27:29 +0200 + gnumach (2:1.4-10) unstable; urgency=medium * patches/git-notify_translatable{,2}.patch: New patch to make notify diff --git a/debian/patches/git-xen_races.patch b/debian/patches/git-xen_races.patch new file mode 100644 index 0000000..187b4dd --- /dev/null +++ b/debian/patches/git-xen_races.patch @@ -0,0 +1,21 @@ +commit dc1631b7dc508cb67fa6983007ddba3a2314d6bf +Author: Samuel Thibault <samuel.thiba...@ens-lyon.org> +Date: Tue May 27 20:28:56 2014 +0200 + + Add missing memory clobber + + * i386/i386/xen.h (mb, rmb, wmb): Add memory clobber. + +diff --git a/i386/i386/xen.h b/i386/i386/xen.h +index 5bdaf0b..638d671 100644 +--- a/i386/i386/xen.h ++++ b/i386/i386/xen.h +@@ -33,7 +33,7 @@ + + /* TODO: this should be moved in appropriate non-Xen place. */ + #define barrier() __asm__ __volatile__ ("": : :"memory") +-#define mb() __asm__ __volatile__("lock; addl $0,0(%esp)") ++#define mb() __asm__ __volatile__("lock; addl $0,0(%%esp)":::"memory") + #define rmb() mb() + #define wmb() mb() + MACH_INLINE unsigned long xchgl(volatile unsigned long *ptr, unsigned long x) diff --git a/debian/patches/series b/debian/patches/series index 33f607a..d59ca6c 100644 --- a/debian/patches/series +++ b/debian/patches/series @@ -20,3 +20,4 @@ git-device_translatable.patch git-device_translatable2.patch git-mach_debug.patch git-mach_debug2.patch +git-xen_races.patch -- Alioth's /usr/local/bin/git-commit-notice on /srv/git.debian.org/git/pkg-hurd/gnumach.git