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genl: genl_ctrl_grp_by_name: fix retval in case group id not found

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Now the return value in case group id is not find is 0. Change it to
return -NLE_OBJ_NOTFOUND which makes more sense. This should not break
anything because genl_ctrl_grp_by_name is static and called only from
genl_ctrl_resolve_grp. genl_ctrl_resolve_grp already might return
-NLE_OBJ_NOTFOUND.

Signed-off-by: Jiri Pirko <jpirko@redhat.com>
This commit is contained in:
Jiri Pirko 2011-08-31 11:14:43 +02:00 • committed by Thomas Graf
parent 17781e44dd
commit 7adaad784f
1 changed files with 1 additions and 1 deletions
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2
lib/genl/ctrl.c
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@ -293,7 +293,7 @@ static int genl_ctrl_grp_by_name(const struct genl_family *family,
}
}
return 0;
return -NLE_OBJ_NOTFOUND;
}
int genl_ctrl_resolve_grp(struct nl_sock *sk, const char *family_name,