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mm: vmalloc: rename adjust_va_to_fit_type() function 

This patch renames the adjust_va_to_fit_type() function to va_clip() which
is shorter and more expressive.

There is no a functional change as a result of this patch.

Link: https://lkml.kernel.org/r/20240102184633.748113-3-urezki@gmail.com
Signed-off-by: Uladzislau Rezki (Sony) <urezki@gmail.com>
Reviewed-by: Baoquan He <bhe@redhat.com>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Lorenzo Stoakes <lstoakes@gmail.com>
Cc: Dave Chinner <david@fromorbit.com>
Cc: Joel Fernandes (Google) <joel@joelfernandes.org>
Cc: Kazuhito Hagio <k-hagio-ab@nec.com>
Cc: Liam R. Howlett <Liam.Howlett@oracle.com>
Cc: Matthew Wilcox (Oracle) <willy@infradead.org>
Cc: Oleksiy Avramchenko <oleksiy.avramchenko@sony.com>
Cc: Paul E. McKenney <paulmck@kernel.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
This commit is contained in:
Uladzislau Rezki (Sony) 2024-01-02 19:46:24 +01:00 committed by Andrew Morton
parent 38f6b9af04
commit 5b75b8e1b9
1 changed files with 6 additions and 7 deletions
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13
mm/vmalloc.c
View File

@ -1382,9 +1382,9 @@ classify_va_fit_type(struct vmap_area *va,
}
static __always_inline int
adjust_va_to_fit_type(struct rb_root *root, struct list_head *head,
struct vmap_area *va, unsigned long nva_start_addr,
unsigned long size)
va_clip(struct rb_root *root, struct list_head *head,
struct vmap_area *va, unsigned long nva_start_addr,
unsigned long size)
{
struct vmap_area *lva = NULL;
enum fit_type type = classify_va_fit_type(va, nva_start_addr, size);
@ -1500,7 +1500,7 @@ va_alloc(struct vmap_area *va,
return vend;
/* Update the free vmap_area. */
ret = adjust_va_to_fit_type(root, head, va, nva_start_addr, size);
ret = va_clip(root, head, va, nva_start_addr, size);
if (WARN_ON_ONCE(ret))
return vend;
@ -4155,9 +4155,8 @@ retry:
/* It is a BUG(), but trigger recovery instead. */
goto recovery;
ret = adjust_va_to_fit_type(&free_vmap_area_root,
&free_vmap_area_list,
va, start, size);
ret = va_clip(&free_vmap_area_root,
&free_vmap_area_list, va, start, size);
if (WARN_ON_ONCE(unlikely(ret)))
/* It is a BUG(), but trigger recovery instead. */
goto recovery;