Re: [B.A.T.M.A.N.] [PATCH-next 3/6] batman-adv: Use kasprintf

On Friday, April 17, 2015 18:34:18 Sven Eckelmann wrote:

From: Himangi Saraogi himangi774@gmail.com

kasprintf combines kmalloc and sprintf, and takes care of the size calculation itself.

The semantic patch that makes this change is as follows:

// <smpl> @@ expression a,flag; expression list args; statement S; @@

a =

• (kmalloc|kzalloc)(...,flag)

• kasprintf(flag,args) <... when != a if (a == NULL || ...) S ...>

• sprintf(a,args);

// </smpl>

Signed-off-by: Himangi Saraogi himangi774@gmail.com Acked-by: Julia Lawall julia.lawall@lip6.fr Signed-off-by: David S. Miller davem@davemloft.net Signed-off-by: Sven Eckelmann sven@narfation.org

---

sysfs.c | 24 ++++++++---------------- 1 file changed, 8 insertions(+), 16 deletions(-)

Applied in revision aeb0f1d.

Thanks, Marek