#include #include extern int UNW_OBJ(dwarf_find_debug_frame) (int found, unw_dyn_info_t *di_debug, unw_word_t ip, unw_word_t segbase, const char *obj_name, unw_word_t start, unw_word_t end); #define dwarf_find_debug_frame UNW_OBJ(dwarf_find_debug_frame) int main(void) { dwarf_find_debug_frame(0, NULL, 0, 0, NULL, 0, 0); return 0; } .distanz.ch/linux/net-next.git' title='net-next.git Git repository'/>
summaryrefslogtreecommitdiff
path: root/tools/perf/scripts
diff options
context:
space:
mode:
authorMarc Zyngier <marc.zyngier@arm.com>2017-01-17 14:21:56 +0000
committerBjorn Helgaas <bhelgaas@google.com>2017-01-17 08:41:51 -0600
commit4d191b1b63c209e37bf27938ef365244d3c41084 (patch)
treef2ab6cdb65ddacdf2e7c019cd55e353f0c16b400 /tools/perf/scripts
parent51ebfc92b72b4f7dac1ab45683bf56741e454b8c (diff)
PCI/MSI: pci-xgene-msi: Fix CPU hotplug registration handling
The conversion to the new hotplug state machine introduced a regression where a successful hotplug registration would be treated as an error, effectively disabling the MSI driver forever. Fix it by doing the proper check on the return value. Fixes: 9c248f8896e6 ("PCI/xgene-msi: Convert to hotplug state machine") Signed-off-by: Marc Zyngier <marc.zyngier@arm.com> Signed-off-by: Bjorn Helgaas <bhelgaas@google.com> Acked-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de> Tested-by: Duc Dang <dhdang@apm.com> CC: Thomas Gleixner <tglx@linutronix.de> CC: stable@vger.kernel.org
Diffstat (limited to 'tools/perf/scripts')