Staging: lustre: obdclass: Use kasprintf instead of kzalloc and sprintf

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This patch uses kasprintf which combines kzalloc and sprintf.

kasprintf also takes care of the size calculation.

Semantic patch used is as follows:

@@
expression a,flag;
expression list args;
statement S;
@@

 a =
- \(kmalloc\|kzalloc\)(...,flag)
+ kasprintf (flag,args)
  <... when != a
  if (a == NULL || ...) S
  ...>
- sprintf(a,args);

Signed-off-by: Shraddha Barke <shraddha.6596@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

...

This commit is contained in:

Shraddha Barke 2015-09-04 12:08:42 +05:30 • committed by Greg Kroah-Hartman

parent 2de5855cf9

commit 222a7e9166

1 changed files with 3 additions and 4 deletions

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drivers/staging/lustre/lustre/obdclass/obd_config.c

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