diff options
Diffstat (limited to 'include/linux')
| -rw-r--r-- | include/linux/mmzone.h | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/include/linux/mmzone.h b/include/linux/mmzone.h index 4a5c826daec7..628c13f19bec 100644 --- a/include/linux/mmzone.h +++ b/include/linux/mmzone.h @@ -2155,7 +2155,7 @@ static inline struct mem_section *__pfn_to_section(unsigned long pfn) return __nr_to_section(pfn_to_section_nr(pfn)); } -extern unsigned long __highest_present_section_nr; +extern unsigned long __highest_used_section_nr; static inline int subsection_map_index(unsigned long pfn) { @@ -2254,7 +2254,7 @@ static inline unsigned long first_valid_pfn(unsigned long pfn, unsigned long end rcu_read_lock_sched(); - while (nr <= __highest_present_section_nr && pfn < end_pfn) { + while (nr <= __highest_used_section_nr && pfn < end_pfn) { struct mem_section *ms = __pfn_to_section(pfn); if (valid_section(ms) && @@ -2309,7 +2309,7 @@ static inline int pfn_in_present_section(unsigned long pfn) static inline unsigned long next_present_section_nr(unsigned long section_nr) { - while (++section_nr <= __highest_present_section_nr) { + while (++section_nr <= __highest_used_section_nr) { if (present_section_nr(section_nr)) return section_nr; } |