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Kirill Smelkov
linux
Commits
d0064a1b
Commit
d0064a1b
authored
Sep 10, 2009
by
Takashi Iwai
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Merge branch 'topic/cleanup' into for-linus
* topic/cleanup: ALSA: info - Use krealloc()
parents
b81e5ab3
9983aa62
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sound/core/info.c
sound/core/info.c
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sound/core/info.c
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d0064a1b
...
@@ -88,12 +88,10 @@ static int resize_info_buffer(struct snd_info_buffer *buffer,
...
@@ -88,12 +88,10 @@ static int resize_info_buffer(struct snd_info_buffer *buffer,
char
*
nbuf
;
char
*
nbuf
;
nsize
=
PAGE_ALIGN
(
nsize
);
nsize
=
PAGE_ALIGN
(
nsize
);
nbuf
=
k
malloc
(
nsize
,
GFP_KERNEL
);
nbuf
=
k
realloc
(
buffer
->
buffer
,
nsize
,
GFP_KERNEL
);
if
(
!
nbuf
)
if
(
!
nbuf
)
return
-
ENOMEM
;
return
-
ENOMEM
;
memcpy
(
nbuf
,
buffer
->
buffer
,
buffer
->
len
);
kfree
(
buffer
->
buffer
);
buffer
->
buffer
=
nbuf
;
buffer
->
buffer
=
nbuf
;
buffer
->
len
=
nsize
;
buffer
->
len
=
nsize
;
return
0
;
return
0
;
...
...
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