Messages in this thread | | | From | Jason Wessel <> | Subject | [git pull] kgdb 2.6.27-rc7 fixes | Date | Fri, 26 Sep 2008 13:05:15 -0500 |
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Linus, please pull the kgdb git tree fixes for 2.6.27-rc7
git://git.kernel.org/pub/scm/linux/kernel/git/jwessel/linux-2.6-kgdb.git for_linus
Summary:
Several regressions have been fixed for which there was no automated test. - Fix regression in flushing data/instruction cache on boundaries - User space single stepping should be ignored by kgdb - x86_64 had the BX and DX registers reversed in gdb - x86_64 eflags, CS, SS, registers were not properly passed to gdb - tty_io.c has one function repaired which is only used kgdboc to hook up to the tty system. The input args were not properly checked. Test case was: "echo ffff0 > /sys/module/kgdboc/parameters/kgdboc"
Short log follows:
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Atsuo Igarashi (1): kgdb: could not write to the last of valid memory with kgdb
Jason Wessel (4): kgdb, x86, arm, mips, powerpc: ignore user space single stepping kgdb, x86_64: gdb serial has BX and DX reversed kgdb, x86_64: fix PS CS SS registers in gdb serial kgdboc,tty: Fix tty polling search to use name correctly
arch/arm/kernel/kgdb.c | 2 -- arch/mips/kernel/kgdb.c | 3 +-- arch/powerpc/kernel/kgdb.c | 5 ++--- arch/x86/kernel/kgdb.c | 43 ++++++++++++++++++++++++++++++++----------- drivers/char/tty_io.c | 14 ++++++++++++-- include/asm-x86/kgdb.h | 24 +++++++++++------------- kernel/kgdb.c | 10 +++++----- 7 files changed, 63 insertions(+), 38 deletions(-)
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