diff options
| author |   Dexuan Cui <dexuan.cui@intel.com> | 2010-08-27 21:02:34 +0800 |
|---|---|---|
| committer |   Richard Purdie <rpurdie@linux.intel.com> | 2010-09-02 09:50:48 +0100 |
| commit | 6c098ebe424c4cdc39a93b4e50ff59b4b7894c98 (patch) | |
| tree | 6c5290392008393b9248713034878e05f2fd2b4a /meta/recipes-kernel/powertop/powertop_1.13.bb | |
| parent | f2011318ece69ab27bad24f474d54422709bdc8f (diff) | |
| download | openembedded-core-6c098ebe424c4cdc39a93b4e50ff59b4b7894c98.tar.gz | |
powertop: fix segfault in dump mode
The cause is: in dump mode, setup_windows() is not invoked so the
*_window variables, like cstate_window, are still NULL; later in
main() -> show_cstates(), the functions, like wrefresh(), will trigger
segfault.
After discussing in PowerTop mailling list, I think the right solution is
we should stub out the ncurses calls in dump mode.
(The patch was also sent to upstream PowerTop mailling list.)
This fixes [BUGID #195]:
Bug 195 - [sdk] powertop segfault when running with dump option
Signed-off-by: Dexuan Cui <dexuan.cui@intel.com>
Diffstat (limited to 'meta/recipes-kernel/powertop/powertop_1.13.bb')
| -rw-r--r-- | meta/recipes-kernel/powertop/powertop_1.13.bb | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/meta/recipes-kernel/powertop/powertop_1.13.bb b/meta/recipes-kernel/powertop/powertop_1.13.bb index c52f2830b8..c16f1aca63 100644 --- a/meta/recipes-kernel/powertop/powertop_1.13.bb +++ b/meta/recipes-kernel/powertop/powertop_1.13.bb @@ -12,7 +12,8 @@ REPENDS_${PN} = "pciutils" PR = "r0" -SRC_URI = "http://www.lesswatts.org/projects/powertop/download/powertop-${PV}.tar.gz" +SRC_URI = "http://www.lesswatts.org/projects/powertop/download/powertop-${PV}.tar.gz \ + file://stub_out_the_ncurses_calls_in_dump_mode.patch" CFLAGS += "${LDFLAGS}" EXTRA_OEMAKE = "VERSION=\"${PV}\"" |