Revision 32c37fc30c52508711ea6a108cfd5855b8a07176 authored by Oliver Neukum on 14 October 2013, 13:24:55 UTC, committed by Greg Kroah-Hartman on 16 October 2013, 20:32:04 UTC
Some USB drive enclosures do not correctly report an overflow condition if they hold a drive with a capacity over 2TB and are confronted with a READ_CAPACITY_10. They answer with their capacity modulo 2TB. The generic layer cannot cope with that. It must be told to use READ_CAPACITY_16 from the beginning. Signed-off-by: Oliver Neukum <oneukum@suse.de> Cc: stable <stable@vger.kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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smpboot.h
#ifndef SMPBOOT_H
#define SMPBOOT_H
struct task_struct;
#ifdef CONFIG_GENERIC_SMP_IDLE_THREAD
struct task_struct *idle_thread_get(unsigned int cpu);
void idle_thread_set_boot_cpu(void);
void idle_threads_init(void);
#else
static inline struct task_struct *idle_thread_get(unsigned int cpu) { return NULL; }
static inline void idle_thread_set_boot_cpu(void) { }
static inline void idle_threads_init(void) { }
#endif
int smpboot_create_threads(unsigned int cpu);
void smpboot_park_threads(unsigned int cpu);
void smpboot_unpark_threads(unsigned int cpu);
#endif
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