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nllistener: increase netlink buffer to 64k

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Currently 4k buffer is too small to handle some netlink messages

(Like bridge vlans for example, with 32k messages detected).
This commit is contained in:
Alexandre Derumier
2020-05-27 15:49:49 +02:00
parent 05e825a486
commit 523b347ad4
1 changed files with 1 additions and 1 deletions
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ifupdown2/nlmanager/nllistener.py
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@@ -44,7 +44,7 @@ class NetlinkListener(Thread):
# As defined in asm/socket.h
_SO_ATTACH_FILTER = 26
RECV_BUFFER = 4096 # 1024 * 1024
RECV_BUFFER = 65536 # 1024 * 1024
def __init__(self, manager, groups, pid_offset=1, error_notification=False, rcvbuf_sz=10000000, bpf_filter=None):
"""