Re: [PATCH] tcp: detecting the misuse of .sendpage for Slab objects

2019-03-06 Thread David Miller
From: Vasily Averin Date: Wed, 6 Mar 2019 14:10:22 +0300 > sendpage was not designed for processing of the Slab pages, > in some situations it can trigger BUG_ON on receiving side. > > Signed-off-by: Vasily Averin Applied.

Re: [PATCH] tcp: detecting the misuse of .sendpage for Slab objects

2019-03-06 Thread Eric Dumazet
On 03/06/2019 03:10 AM, Vasily Averin wrote: > sendpage was not designed for processing of the Slab pages, > in some situations it can trigger BUG_ON on receiving side. > > Signed-off-by: Vasily Averin > --- > net/ipv4/tcp.c | 4 > 1 file changed, 4 insertions(+) > > diff --git a/net/ip

[PATCH] tcp: detecting the misuse of .sendpage for Slab objects

2019-03-06 Thread Vasily Averin
sendpage was not designed for processing of the Slab pages, in some situations it can trigger BUG_ON on receiving side. Signed-off-by: Vasily Averin --- net/ipv4/tcp.c | 4 1 file changed, 4 insertions(+) diff --git a/net/ipv4/tcp.c b/net/ipv4/tcp.c index ad07dd71063d..dbb08140cdc9 100644