diff options
| author | Hans Wippel <ndev@hwipl.net> | 2020-01-21 03:04:46 +0300 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2020-01-21 13:39:56 +0300 |
| commit | 29237d22bc45d340792be217f40fb728ca48b6e6 (patch) | |
| tree | 6084d457bd6cfd630df3f5ba421615ba2d9b82d4 /net/smc/smc_pnet.c | |
| parent | 3ccc897b228a08db741469e1d19812b38afe015e (diff) | |
| download | linux-29237d22bc45d340792be217f40fb728ca48b6e6.tar.xz | |
net/smc: allow unprivileged users to read pnet table
The current flags of the SMC_PNET_GET command only allow privileged
users to retrieve entries from the pnet table via netlink. The content
of the pnet table may be useful for all users though, e.g., for
debugging smc connection problems.
This patch removes the GENL_ADMIN_PERM flag so that unprivileged users
can read the pnet table.
Signed-off-by: Hans Wippel <ndev@hwipl.net>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/smc/smc_pnet.c')
| -rw-r--r-- | net/smc/smc_pnet.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/net/smc/smc_pnet.c b/net/smc/smc_pnet.c index 82dedf052d86..2a5ed47c3e08 100644 --- a/net/smc/smc_pnet.c +++ b/net/smc/smc_pnet.c @@ -611,7 +611,7 @@ static const struct genl_ops smc_pnet_ops[] = { { .cmd = SMC_PNETID_GET, .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP, - .flags = GENL_ADMIN_PERM, + /* can be retrieved by unprivileged users */ .doit = smc_pnet_get, .dumpit = smc_pnet_dump, .start = smc_pnet_dump_start |