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| author | Eric Dumazet <edumazet@google.com> | 2024-02-22 10:50:11 +0000 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2024-02-26 11:46:12 +0000 |
| commit | ac14ad9755d4f8f286fd2cd710aa5dcf9a3c777a (patch) | |
| tree | 0bbaee7ad9b3244463563f6d3bdd794c96a9e12b /scripts/stackusage | |
| parent | ipv6: prepare inet6_fill_ifinfo() for RCU protection (diff) | |
| download | linux-ac14ad9755d4f8f286fd2cd710aa5dcf9a3c777a.tar.gz linux-ac14ad9755d4f8f286fd2cd710aa5dcf9a3c777a.zip | |
ipv6: use xarray iterator to implement inet6_dump_ifinfo()
Prepare inet6_dump_ifinfo() to run with RCU protection
instead of RTNL and use for_each_netdev_dump() interface.
Also properly return 0 at the end of a dump, avoiding
an extra recvmsg() system call and RTNL acquisition.
Note that RTNL-less dumps need core changes, coming later
in the series.
Signed-off-by: Eric Dumazet <edumazet@google.com>
Reviewed-by: Ido Schimmel <idosch@nvidia.com>
Reviewed-by: Donald Hunter <donald.hunter@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'scripts/stackusage')
0 files changed, 0 insertions, 0 deletions