Re: [PATCH] staging:wlan-ng: use memdup_user instead of kmalloc/copy_from_user

2021-02-15 Thread Dan Carpenter
On Mon, Feb 15, 2021 at 09:44:24AM +0100, Michal Hocko wrote: > On Sat 13-02-21 15:05:28, Ivan Safonov wrote: > > memdup_user() is shorter and safer equivalent > > of kmalloc/copy_from_user pair. > > > > Signed-off-by: Ivan Safonov > > --- > > drivers/staging/wlan-ng/p80211netdev.c | 28

Re: [PATCH] staging:wlan-ng: use memdup_user instead of kmalloc/copy_from_user

2021-02-15 Thread Michal Hocko
On Sat 13-02-21 15:05:28, Ivan Safonov wrote: > memdup_user() is shorter and safer equivalent > of kmalloc/copy_from_user pair. > > Signed-off-by: Ivan Safonov > --- > drivers/staging/wlan-ng/p80211netdev.c | 28 -- > 1 file changed, 13 insertions(+), 15 deletions(-) >

[PATCH] staging:wlan-ng: use memdup_user instead of kmalloc/copy_from_user

2021-02-13 Thread Ivan Safonov
memdup_user() is shorter and safer equivalent of kmalloc/copy_from_user pair. Signed-off-by: Ivan Safonov --- drivers/staging/wlan-ng/p80211netdev.c | 28 -- 1 file changed, 13 insertions(+), 15 deletions(-) diff --git a/drivers/staging/wlan-ng/p80211netdev.c