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s390: Convert vmalloc/memset to vzalloc

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Signed-off-by: Joe Perches <[email protected]>
Signed-off-by: Jiri Kosina <[email protected]>
This commit is contained in:
Joe Perches 2011-05-28 10:36:21 -07:00 • committed by Jiri Kosina
commit dc8a5c9935
2 changed files with 2 additions and 4 deletions
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3
drivers/s390/cio/blacklist.c
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@ -335,10 +335,9 @@ cio_ignore_write(struct file *file, const char __user *user_buf,
return -EINVAL;
if (user_len > 65536)
user_len = 65536;
buf = vmalloc (user_len + 1); /* maybe better use the stack? */
buf = vzalloc(user_len + 1); /* maybe better use the stack? */
if (buf == NULL)
return -ENOMEM;
memset(buf, 0, user_len + 1);
if (strncpy_from_user (buf, user_buf, user_len) < 0) {
rc = -EFAULT;