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05 April 2024, 19:05:47 UTC
Revision 5bf325a53202b8728cf7013b72688c46071e212e authored by Eric Dumazet on 12 February 2019, 20:26:27 UTC, committed by David S. Miller on 14 February 2019, 05:05:18 UTC 
net: fix possible overflow in __sk_mem_raise_allocated()
 
With many active TCP sockets, fat TCP sockets could fool
__sk_mem_raise_allocated() thanks to an overflow.

They would increase their share of the memory, instead
of decreasing it.

Signed-off-by: Eric Dumazet <edumazet@google.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
1 parent 7c0db24
Raw File
Tip revision: 5bf325a53202b8728cf7013b72688c46071e212e authored by Eric Dumazet on 12 February 2019, 20:26:27 UTC
net: fix possible overflow in __sk_mem_raise_allocated()
Tip revision: 5bf325a
Kconfig 
# SPDX-License-Identifier: GPL-2.0
#
# For a description of the syntax of this configuration file,
# see Documentation/kbuild/kconfig-language.txt.
#
mainmenu "Linux/$(ARCH) $(KERNELVERSION) Kernel Configuration"

comment "Compiler: $(CC_VERSION_TEXT)"

source "scripts/Kconfig.include"

source "init/Kconfig"

source "kernel/Kconfig.freezer"

source "fs/Kconfig.binfmt"

source "mm/Kconfig"

source "net/Kconfig"

source "drivers/Kconfig"

source "fs/Kconfig"

source "security/Kconfig"

source "crypto/Kconfig"

source "lib/Kconfig"

source "lib/Kconfig.debug"
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