This patch set fixes all errors reported by checkpatch.
It also fixes the very small spell mistakes.
Signed-off-by: Pintu Kumar <pintu.k@xxxxxxxxxxx>
---
mm/page_alloc.c | 45 ++++++++++++++++++++++++---------------------
1 file changed, 24 insertions(+), 21 deletions(-)
diff --git a/mm/page_alloc.c b/mm/page_alloc.c
index b100255..202ab58 100644
--- a/mm/page_alloc.c
+++ b/mm/page_alloc.c
@@ -721,7 +721,8 @@ static bool free_pages_prepare(struct page *page, unsigned int order)
return false;
if (!PageHighMem(page)) {
- debug_check_no_locks_freed(page_address(page),PAGE_SIZE<<order);
+ debug_check_no_locks_freed(page_address(page),
+ PAGE_SIZE << order);
debug_check_no_obj_freed(page_address(page),
PAGE_SIZE << order);
}
@@ -885,7 +886,7 @@ struct page *__rmqueue_smallest(struct zone *zone, unsigned int order,
int migratetype)
{
unsigned int current_order;
- struct free_area * area;
+ struct free_area *area;
struct page *page;
/* Find a page of the appropriate size in the preferred list */
@@ -1011,7 +1012,7 @@ static void change_pageblock_range(struct page *pageblock_page,
static inline struct page *
__rmqueue_fallback(struct zone *zone, int order, int start_migratetype)
{
- struct free_area * area;
+ struct free_area *area;
int current_order;
struct page *page;
int migratetype, i;
@@ -3104,7 +3105,7 @@ void show_free_areas(unsigned int filter)
}
for_each_populated_zone(zone) {
- unsigned long nr[MAX_ORDER], flags, order, total = 0;
+ unsigned long nr[MAX_ORDER], flags, order, total = 0;
unsigned char types[MAX_ORDER];
if (skip_free_areas_node(filter, zone_to_nid(zone)))
@@ -3416,11 +3417,11 @@ static void build_zonelists_in_zone_order(pg_data_t *pgdat, int nr_nodes)
static int default_zonelist_order(void)
{
int nid, zone_type;
- unsigned long low_kmem_size,total_size;
+ unsigned long low_kmem_size, total_size;
struct zone *z;
int average_size;
/*
- * ZONE_DMA and ZONE_DMA32 can be very small area in the system.
+ * ZONE_DMA and ZONE_DMA32 can be very small area in the system.
* If they are really small and used heavily, the system can fall
* into OOM very easily.
* This function detect ZONE_DMA/DMA32 size and configures zone order.
@@ -3452,9 +3453,9 @@ static int default_zonelist_order(void)
return ZONELIST_ORDER_NODE;
/*
* look into each node's config.
- * If there is a node whose DMA/DMA32 memory is very big area on
- * local memory, NODE_ORDER may be suitable.
- */
+ * If there is a node whose DMA/DMA32 memory is very big area on
+ * local memory, NODE_ORDER may be suitable.
+ */
average_size = total_size /
(nodes_weight(node_states[N_MEMORY]) + 1);
for_each_online_node(nid) {
@@ -4180,7 +4181,7 @@ int zone_wait_table_init(struct zone *zone, unsigned long zone_size_pages)
if (!zone->wait_table)
return -ENOMEM;
- for(i = 0; i < zone->wait_table_hash_nr_entries; ++i)
+ for (i = 0; i < zone->wait_table_hash_nr_entries; ++i)
init_waitqueue_head(zone->wait_table + i);
return 0;
@@ -4930,7 +4931,7 @@ static unsigned long __init early_calculate_totalpages(void)
if (pages)
node_set_state(nid, N_MEMORY);
}
- return totalpages;
+ return totalpages;
}
/*
@@ -5047,7 +5048,7 @@ restart:
/*
* Some kernelcore has been met, update counts and
* break if the kernelcore for this node has been
- * satisified
+ * satisfied
*/
required_kernelcore -= min(required_kernelcore,
size_pages);
@@ -5061,7 +5062,7 @@ restart:
* If there is still required_kernelcore, we do another pass with one
* less node in the count. This will push zone_movable_pfn[nid] further
* along on the nodes that still have memory until kernelcore is
- * satisified
+ * satisfied
*/
usable_nodes--;
if (usable_nodes && required_kernelcore > usable_nodes)
@@ -5286,8 +5287,10 @@ void __init mem_init_print_info(const char *str)
* 3) .rodata.* may be embedded into .text or .data sections.
*/
#define adj_init_size(start, end, size, pos, adj) \
- if (start <= pos && pos < end && size > adj) \
- size -= adj;
+ do { \
+ if (start <= pos && pos < end && size > adj) \
+ size -= adj; \
+ } while (0)
adj_init_size(__init_begin, __init_end, init_data_size,
_sinittext, init_code_size);
@@ -5570,7 +5573,7 @@ static void __meminit setup_per_zone_inactive_ratio(void)
* we want it large (64MB max). But it is not linear, because network
* bandwidth does not increase linearly with machine size. We use
*
- * min_free_kbytes = 4 * sqrt(lowmem_kbytes), for better accuracy:
+ * min_free_kbytes = 4 * sqrt(lowmem_kbytes), for better accuracy:
* min_free_kbytes = sqrt(lowmem_kbytes * 16)
*
* which yields
@@ -5614,11 +5617,11 @@ int __meminit init_per_zone_wmark_min(void)
module_init(init_per_zone_wmark_min)
/*
- * min_free_kbytes_sysctl_handler - just a wrapper around proc_dointvec() so
+ * min_free_kbytes_sysctl_handler - just a wrapper around proc_dointvec() so
* that we can call two helper functions whenever min_free_kbytes
* changes.
*/
-int min_free_kbytes_sysctl_handler(ctl_table *table, int write,
+int min_free_kbytes_sysctl_handler(ctl_table *table, int write,
void __user *buffer, size_t *length, loff_t *ppos)
{
proc_dointvec(table, write, buffer, length, ppos);
@@ -5682,8 +5685,8 @@ int lowmem_reserve_ratio_sysctl_handler(ctl_table *table, int write,
/*
* percpu_pagelist_fraction - changes the pcp->high for each zone on each
- * cpu. It is the fraction of total pages in each zone that a hot per cpu pagelist
- * can have before it gets flushed back to buddy allocator.
+ * cpu. It is the fraction of total pages in each zone that a hot per cpu
+ * pagelist can have before it gets flushed back to buddy allocator.
*/
int percpu_pagelist_fraction_sysctl_handler(ctl_table *table, int write,
void __user *buffer, size_t *length, loff_t *ppos)
@@ -5900,7 +5903,7 @@ void set_pageblock_flags_group(struct page *page, unsigned long flags,
* This function checks whether pageblock includes unmovable pages or not.
* If @count is not zero, it is okay to include less @count unmovable pages
*
- * PageLRU check wihtout isolation or lru_lock could race so that
+ * PageLRU check without isolation or lru_lock could race so that
* MIGRATE_MOVABLE block might include unmovable pages. It means you can't
* expect this function should be exact.
*/
--
1.7.9.5
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