[PATCH 19/21] drbd: remove bm_vk_free()

From: Fabian Frederick
Date: Fri Nov 27 2015 - 16:30:24 EST


Commit 51fa48018a12
("tree wide: use kvfree() than conditional kfree()/vfree()")
simplified bm_vk_free() to one single call.

Signed-off-by: Fabian Frederick <fabf@xxxxxxxxx>
---
drivers/block/drbd/drbd_bitmap.c | 13 ++++---------
1 file changed, 4 insertions(+), 9 deletions(-)

diff --git a/drivers/block/drbd/drbd_bitmap.c b/drivers/block/drbd/drbd_bitmap.c
index 17e5e60..36c180f 100644
--- a/drivers/block/drbd/drbd_bitmap.c
+++ b/drivers/block/drbd/drbd_bitmap.c
@@ -364,11 +364,6 @@ static void bm_free_pages(struct page **pages, unsigned long number)
}
}

-static inline void bm_vk_free(void *ptr)
-{
- kvfree(ptr);
-}
-
/*
* "have" and "want" are NUMBER OF PAGES.
*/
@@ -407,7 +402,7 @@ static struct page **bm_realloc_pages(struct drbd_bitmap *b, unsigned long want)
page = alloc_page(GFP_NOIO | __GFP_HIGHMEM);
if (!page) {
bm_free_pages(new_pages + have, i - have);
- bm_vk_free(new_pages);
+ kvfree(new_pages);
return NULL;
}
/* we want to know which page it is
@@ -459,7 +454,7 @@ void drbd_bm_cleanup(struct drbd_device *device)
if (!expect(device->bitmap))
return;
bm_free_pages(device->bitmap->bm_pages, device->bitmap->bm_number_of_pages);
- bm_vk_free(device->bitmap->bm_pages);
+ kvfree(device->bitmap->bm_pages);
kfree(device->bitmap);
device->bitmap = NULL;
}
@@ -659,7 +654,7 @@ int drbd_bm_resize(struct drbd_device *device, sector_t capacity, int set_new_bi
b->bm_dev_capacity = 0;
spin_unlock_irq(&b->bm_lock);
bm_free_pages(opages, onpages);
- bm_vk_free(opages);
+ kvfree(opages);
goto out;
}
bits = BM_SECT_TO_BIT(ALIGN(capacity, BM_SECT_PER_BIT));
@@ -732,7 +727,7 @@ int drbd_bm_resize(struct drbd_device *device, sector_t capacity, int set_new_bi

spin_unlock_irq(&b->bm_lock);
if (opages != npages)
- bm_vk_free(opages);
+ kvfree(opages);
if (!growing)
b->bm_set = bm_count_bits(b);
drbd_info(device, "resync bitmap: bits=%lu words=%lu pages=%lu\n", bits, words, want);
--
2.1.4

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