We use init_if() as handler for g_list_foreach(). Since we already
cast the function pointer because it doesn't have (GFunc) signature,
we can just as well use the correct types right away.
Otherwise a device which was set as unmanaged (updated to the REMOVED
internal sys-state) will never update its own sys-state if later set
back as managed.
Manage either when setting explictly the device to managed either when
just upping a connection on an unmanaged device.
In the previous code it is not clear to me that there won't be
a situation where we don't react on a state change, waiting for a
device-state-change that never comes.
Now, only wait for a better device-state reason if:
- we have a device
- and the ac-reason is unspecific (NM_ACTIVE_CONNECTION_STATE_REASON_DEVICE_DISCONNECTED)
- and the device still references the current active connection
- and the device state is not yet FAILED or DISCONNECTED.
The most important change is that we only wait longer, if the device's
active-connection is still the same as our current active connection.
I don't think this commit is really necessary, but I cannot understand
the previous logic.
See-also: 57a26fd2aa
Commits 39d0559d9a ("platform: sort links by name instead of
ifindex") and 529a0a1a7f ("manager: sort slaves to be autoconnected
by device name") changed the order of activation of slaves. Introduce
a system-wide configuration property to preserve the old behavior.
https://bugzilla.redhat.com/show_bug.cgi?id=1452585
With address sanitizer, the call to setrlimit() fails by default,
because the core dump would be huge. That could be overwritten via
ASAN_OPTIONS=disable_core=0
But just don't try to enable core-dumps with asan.
On cleanup, unconditionally release a device from its master if the
link is missing or it doesn't have a master, otherwise the master
would later try to release the slave, hitting the following assertion:
"nm_platform_link_release: assertion 'slave > 0' failed"
#0 g_logv
#1 g_log
#2 g_return_if_fail_warning
#3 nm_platform_link_release
#4 release_slave
#5 nm_device_master_release_one_slave
#6 slave_state_changed
#7 ffi_call_unix64
#8 ffi_call
#9 g_cclosure_marshal_generic
#10 g_closure_invoke
#11 signal_emit_unlocked_R
#12 g_signal_emit_valist
#14 _set_state_full
#15 nm_device_state_changed
#16 nm_device_unrealize
#17 _platform_link_cb_idle
#18 g_main_context_dispatch
#19 g_main_context_dispatch
#20 g_main_context_iterate
#21 g_main_loop_run
#22 main
Fixes: 9e8218f99ahttps://bugzilla.redhat.com/show_bug.cgi?id=1448907
Since commit 1afbf948a0,
"build: use different defaults for snapshot builds",
configure would enable debugging options if the version
number is odd.
Hence, on the master branch it was no longer possible to
build an RPM without debugging enabled. Especially,
./contrib/fedora/rpm/build_clean.sh -g -W debug
would not work as one would expect.
This way, we get tab completion for the enum values, and
can reuse existing code.
This requires a pre-set-notify hook, that is invoked before
setting the property.
Instead of having 3 implementations for setting an int (int, uint, int64), combine
them. Also, make them more configurable by allowing to specify min/max/base, outside
of GParamSpec.
Returning TRUE for zero makes no sense. Obviously, zero is not a power
of two.
Also, the function is used to check whether a number has only one bit
(flag) set, so, an alternative name would be "has-one-bit-set", which
also should return FALSE for zero. All callers didn't really care for
the previous meaning "has-at-most-one-bit-set".
This also avoids the issue of checking (x >= 0), which causes
-Wtype-limits warnings for unsigned types. Which was avoided
by doing (x == 0 || x > 0), which caused -Wlogical-op warning,
which then was avoided (x == 0 || (x > 0 && 1)). Just don't.
We recently added -Wlogical-op in our build process
(commit #41e7fca59762dc928c9d67b555b1409c3477b2b0).
Seems that old versions of gcc (4.8.x) will hit that warning with our
implementation of our "nm_utils_is_power_of_two" and
"test_nm_utils_is_power_of_two_do" macros.
Fool it just adding an always TRUE check.
Use nm_device_get_ip_ifindex() to obtain the right ifindex for the
device. Fixes the following:
nm_platform_ip4_address_get_all: assertion 'ifindex > 0' failed
#0 _g_log_abort () from target:/lib64/libglib-2.0.so.0
#1 g_logv () from target:/lib64/libglib-2.0.so.0
#2 g_log () from target:/lib64/libglib-2.0.so.0
#3 nm_platform_ip4_address_get_all (self=self@entry=0x1181020, ifindex=ifindex@entry=0) at src/platform/nm-platform.c:2640
#4 nm_ip4_config_capture (platform=0x1181020, ifindex=ifindex@entry=0, capture_resolv_conf=capture_resolv_conf@entry=0) at src/nm-ip4-config.c:271
#5 ip4_config_merge_and_apply (self=self@entry=0x1254a70, config=config@entry=0x0, commit=commit@entry=1) at src/devices/nm-device.c:5447
#6 activate_stage5_ip4_config_commit (self=0x1254a70) at src/devices/nm-device.c:8299
#7 activation_source_handle_cb (self=0x1254a70, family=family@entry=2) at src/devices/nm-device.c:4421
#8 activation_source_handle_cb4 (user_data=<optimized out>) at src/devices/nm-device.c:4358
#9 g_idle_dispatch () from target:/lib64/libglib-2.0.so.0
#10 g_main_context_dispatch () from target:/lib64/libglib-2.0.so.0
#11 g_main_context_iterate.isra () from target:/lib64/libglib-2.0.so.0
#12 g_main_loop_run () from target:/lib64/libglib-2.0.so.0
#13 main (argc=<optimized out>, argv=<optimized out>) at src/main.c:435
Fixes: a21b8882cc
g_variant_new_parsed() returns a floating reference. Later, we pass
the floating reference to nm_settings_connection_new_secrets(),
but don't transfer ownership.
That might not be a bug (I didn't check), but it requires that
nm_settings_connection_new_secrets() does not take a reference
to the secrets variant.
Convert the floating reference to a real reference to avoid
this dangerous pattern.
Fixes: 0eb7617504
