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pktgen: Add missing !flag parameters 

o FLOW_SEQ now can be disabled with pgset "flag !FLOW_SEQ"
o FLOW_SEQ and FLOW_RND are antonyms, as it's shown by pktgen_if_show()
o IPSEC now may be disabled

Note, that IPV6 is enabled with dst6/src6 parameters, not with
a flag parameter.

Signed-off-by: Dmitry Safonov <dima@arista.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Dmitry Safonov 2018-01-18 18:31:34 +00:00 committed by David S. Miller
parent d2ee7973c3
commit 57a5749b0f
1 changed files with 7 additions and 1 deletions
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8
net/core/pktgen.c
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@ -1284,9 +1284,12 @@ static ssize_t pktgen_if_write(struct file *file,
else if (strcmp(f, "!SVID_RND") == 0)
pkt_dev->flags &= ~F_SVID_RND;
else if (strcmp(f, "FLOW_SEQ") == 0)
else if (strcmp(f, "FLOW_SEQ") == 0 || strcmp(f, "!FLOW_RND") == 0)
pkt_dev->flags |= F_FLOW_SEQ;
else if (strcmp(f, "FLOW_RND") == 0 || strcmp(f, "!FLOW_SEQ") == 0)
pkt_dev->flags &= ~F_FLOW_SEQ;
else if (strcmp(f, "QUEUE_MAP_RND") == 0)
pkt_dev->flags |= F_QUEUE_MAP_RND;
@ -1301,6 +1304,9 @@ static ssize_t pktgen_if_write(struct file *file,
#ifdef CONFIG_XFRM
else if (strcmp(f, "IPSEC") == 0)
pkt_dev->flags |= F_IPSEC_ON;
else if (strcmp(f, "!IPSEC") == 0)
pkt_dev->flags &= ~F_IPSEC_ON;
#endif
else if (strcmp(f, "!IPV6") == 0)