http://bugzilla.kernel.org/show_bug.cgi?id=13437 Summary: found overlapping data buffer Product: SCSI Drivers Version: 2.5 Kernel Version: 2.6.29.3 Platform: All OS/Version: Linux Tree: Mainline Status: NEW Severity: normal Priority: P1 Component: GDT SCSI AssignedTo: scsi_drivers-gdt-scsi@xxxxxxxxxxxxxxxxxxxx ReportedBy: ettl.martin@xxxxxx Regression: No Hello, i detected an overlapping data buffer at file "linux-2.6.29.3/drivers/scsi/gdth_proc.c" For detection, i used the static code analysis tool cppcheck. It prints the following message: [linux-2.6.29.3/drivers/scsi/gdth_proc.c:199]: (error) Overlapping data buffer hrec Take a loop at file gdth_proc.c at line 199: sprintf(hrec,"%s,%d", hrec, reserve_list[i]); Here, hrec is used by iteself at the sprintf statement, this is dangerous!!!! Best regards Ettl Martin -- Configure bugmail: http://bugzilla.kernel.org/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are watching the assignee of the bug. -- To unsubscribe from this list: send the line "unsubscribe linux-scsi" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
