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tap: fix the coverity warning

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Type: fix

Signed-off-by: Mohsin Kazmi <sykazmi@cisco.com>
Change-Id: I609fb28e58286ff490d12384b03dd713830379b3
This commit is contained in:
Mohsin Kazmi
2022-04-05 11:12:33 +00:00
committed by Damjan Marion
parent 61a2c8939d
commit 0c740a6d8a
1 changed files with 1 additions and 1 deletions
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2
src/vnet/devices/tap/tap.c
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@ -334,10 +334,10 @@ tap_create_if (vlib_main_t * vm, tap_create_if_args_t * args)
args->error = clib_error_return_unix (0, "open '/dev/net/tun'"); args->error = clib_error_return_unix (0, "open '/dev/net/tun'");
goto error; goto error;
} }
vec_add1 (vif->tap_fds, qfd);
_IOCTL (qfd, TUNSETIFF, (void *) &ifr); _IOCTL (qfd, TUNSETIFF, (void *) &ifr);
tap_log_dbg (vif, "TUNSETIFF fd %d name %s flags 0x%x", qfd, tap_log_dbg (vif, "TUNSETIFF fd %d name %s flags 0x%x", qfd,
ifr.ifr_ifrn.ifrn_name, ifr.ifr_flags); ifr.ifr_ifrn.ifrn_name, ifr.ifr_flags);
vec_add1 (vif->tap_fds, qfd);
} }
for (i = 0; i < vif->num_rxqs; i++) for (i = 0; i < vif->num_rxqs; i++)