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| author | Jakub Hrozek <jhrozek@redhat.com> | 2014-08-13 13:38:26 +0200 |
|---|---|---|
| committer | Jakub Hrozek <jhrozek@redhat.com> | 2014-08-13 15:57:19 +0200 |
| commit | 9ee8bf83ab1cb53e93111adb64c4a66e607d7115 (patch) | |
| tree | d28c3c12f9a5af2ebe9125b978dede4f3f335be0 /src/providers/data_provider_be.c | |
| parent | ef49e1d709c3cbb3eccbc22710964e1ffe2612c9 (diff) | |
| download | sssd-9ee8bf83ab1cb53e93111adb64c4a66e607d7115.tar.gz sssd-9ee8bf83ab1cb53e93111adb64c4a66e607d7115.tar.xz sssd-9ee8bf83ab1cb53e93111adb64c4a66e607d7115.zip | |
BE: Handle SIGUSR2
It was possible to send SIGUSR1 and to both sssd and sssd_be processes,
but only possible to send SIGUSR2 to sssd. This patches fixes the
dichotomy by making the sssd_be process handle SIGUSR2 as well.
Reviewed-by: Lukáš Slebodník <lslebodn@redhat.com>
Reviewed-by: Dan Lavu <dlavu@redhat.com>
Diffstat (limited to 'src/providers/data_provider_be.c')
| -rw-r--r-- | src/providers/data_provider_be.c | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/src/providers/data_provider_be.c b/src/providers/data_provider_be.c index 37d1e28c4..a8cfab6d7 100644 --- a/src/providers/data_provider_be.c +++ b/src/providers/data_provider_be.c @@ -2478,6 +2478,17 @@ static void signal_be_offline(struct tevent_context *ev, be_mark_offline(ctx); } +static void signal_be_reset_offline(struct tevent_context *ev, + struct tevent_signal *se, + int signum, + int count, + void *siginfo, + void *private_data) +{ + struct be_ctx *ctx = talloc_get_type(private_data, struct be_ctx); + check_if_online(ctx); +} + int be_process_init_sudo(struct be_ctx *be_ctx) { TALLOC_CTX *tmp_ctx = NULL; @@ -2766,6 +2777,15 @@ int be_process_init(TALLOC_CTX *mem_ctx, goto fail; } + /* Handle SIGUSR2 to force going online */ + BlockSignals(false, SIGUSR2); + tes = tevent_add_signal(ctx->ev, ctx, SIGUSR2, 0, + signal_be_reset_offline, ctx); + if (tes == NULL) { + ret = EIO; + goto fail; + } + return EOK; fail: |