diff options
| author | Jurica Vukadin <jura@vukad.in> | 2023-03-07 22:40:39 +0300 |
|---|---|---|
| committer | Masahiro Yamada <masahiroy@kernel.org> | 2023-03-13 21:46:09 +0300 |
| commit | ee06a3ef7e3cddb62b90ac40aa661d3c12f7cabc (patch) | |
| tree | 026d63bbcff874d62bae771b69464357145ad7c6 /scripts/kconfig/confdata.c | |
| parent | ced0f245ed951e2b8bd68f79c15238d7dd253662 (diff) | |
| download | linux-ee06a3ef7e3cddb62b90ac40aa661d3c12f7cabc.tar.xz | |
kconfig: Update config changed flag before calling callback
Prior to commit 5ee546594025 ("kconfig: change sym_change_count to a
boolean flag"), the conf_updated flag was set to the new value *before*
calling the callback. xconfig's save action depends on this behaviour,
because xconfig calls conf_get_changed() directly from the callback and
now sees the old value, thus never enabling the save button or the
shortcut.
Restore the previous behaviour.
Fixes: 5ee546594025 ("kconfig: change sym_change_count to a boolean flag")
Signed-off-by: Jurica Vukadin <jura@vukad.in>
Acked-by: Randy Dunlap <rdunlap@infradead.org>
Tested-by: Randy Dunlap <rdunlap@infradead.org>
Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
Diffstat (limited to 'scripts/kconfig/confdata.c')
| -rw-r--r-- | scripts/kconfig/confdata.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/scripts/kconfig/confdata.c b/scripts/kconfig/confdata.c index b7c9f1dd5e42..992575f1e976 100644 --- a/scripts/kconfig/confdata.c +++ b/scripts/kconfig/confdata.c @@ -1226,10 +1226,12 @@ static void (*conf_changed_callback)(void); void conf_set_changed(bool val) { - if (conf_changed_callback && conf_changed != val) - conf_changed_callback(); + bool changed = conf_changed != val; conf_changed = val; + + if (conf_changed_callback && changed) + conf_changed_callback(); } bool conf_get_changed(void) |