diff options
Diffstat (limited to 'mm')
| -rw-r--r-- | mm/filemap.c | 18 | ||||
| -rw-r--r-- | mm/page_alloc.c | 3 | ||||
| -rw-r--r-- | mm/vmalloc.c | 2 |
3 files changed, 13 insertions, 10 deletions
diff --git a/mm/filemap.c b/mm/filemap.c index 1694623a6289..c5808b7a5fb1 100644 --- a/mm/filemap.c +++ b/mm/filemap.c @@ -519,7 +519,7 @@ EXPORT_SYMBOL(filemap_write_and_wait); * * Write out and wait upon file offsets lstart->lend, inclusive. * - * Note that `lend' is inclusive (describes the last byte to be written) so + * Note that @lend is inclusive (describes the last byte to be written) so * that this function can be used to write to the very end-of-file (end = -1). */ int filemap_write_and_wait_range(struct address_space *mapping, @@ -1277,12 +1277,14 @@ EXPORT_SYMBOL(find_lock_entry); * * PCG flags modify how the page is returned. * - * FGP_ACCESSED: the page will be marked accessed - * FGP_LOCK: Page is return locked - * FGP_CREAT: If page is not present then a new page is allocated using - * @gfp_mask and added to the page cache and the VM's LRU - * list. The page is returned locked and with an increased - * refcount. Otherwise, %NULL is returned. + * @fgp_flags can be: + * + * - FGP_ACCESSED: the page will be marked accessed + * - FGP_LOCK: Page is return locked + * - FGP_CREAT: If page is not present then a new page is allocated using + * @gfp_mask and added to the page cache and the VM's LRU + * list. The page is returned locked and with an increased + * refcount. Otherwise, NULL is returned. * * If FGP_LOCK or FGP_CREAT are specified then the function may sleep even * if the GFP flags specified for FGP_CREAT are atomic. @@ -3001,7 +3003,7 @@ EXPORT_SYMBOL(generic_file_write_iter); * @gfp_mask: memory allocation flags (and I/O mode) * * The address_space is to try to release any data against the page - * (presumably at page->private). If the release was successful, return `1'. + * (presumably at page->private). If the release was successful, return '1'. * Otherwise return zero. * * This may also be called if PG_fscache is set on a page, indicating that the diff --git a/mm/page_alloc.c b/mm/page_alloc.c index eaa64d2ffdc5..c1b68edaf106 100644 --- a/mm/page_alloc.c +++ b/mm/page_alloc.c @@ -4242,7 +4242,8 @@ EXPORT_SYMBOL(free_pages_exact); * nr_free_zone_pages() counts the number of counts pages which are beyond the * high watermark within all zones at or below a given zone index. For each * zone, the number of pages is calculated as: - * managed_pages - high_pages + * + * nr_free_zone_pages = managed_pages - high_pages */ static unsigned long nr_free_zone_pages(int offset) { diff --git a/mm/vmalloc.c b/mm/vmalloc.c index b4024d688f38..c24db06f15c4 100644 --- a/mm/vmalloc.c +++ b/mm/vmalloc.c @@ -1540,7 +1540,7 @@ void vfree_atomic(const void *addr) * have CONFIG_ARCH_HAVE_NMI_SAFE_CMPXCHG, but making the calling * conventions for vfree() arch-depenedent would be a really bad idea) * - * NOTE: assumes that the object at *addr has a size >= sizeof(llist_node) + * NOTE: assumes that the object at @addr has a size >= sizeof(llist_node) */ void vfree(const void *addr) { |