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History for barebox / common / bootchooser.c

2019-03-18	27166fb Browse files » treewide: Make locally used functions static ... Many functions are only used locally but still are globally visible. Make these function static. Avoids warnings generated with -Wmissing-prototypes Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Sascha Hauer committed on 18 Mar 2019
2018-10-18	416024c Browse files » bootchooser: Add reference counting ... This adds reference counting to the bootchooser. Instead of creating a new bootchooser instance with each bootchooser_get() we return a reference to the existing bootchooser. This makes the behaviour consistent when bootchooser_get() is called multiple times. Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Sascha Hauer committed on 18 Oct 2018
2018-10-18	8a39674 Browse files » bootchooser: put bootchooser after creating a boot entry ... Between creating a boot entry for bootchooser and actually using it the underlying state may have been modified, so make sure to get a current bootchooser when booting it, thus do a bootchooser_put after having created the entry and a bootchooser_get again when booting it. Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Sascha Hauer committed on 18 Oct 2018
2017-09-06	eaf9a86 Browse files » bootchooser: allow an empty namespace ... The bootchooser's documentation states the 'namespace' for the state storage backend is optional. This change makes it really optional to allow a flat state variable set definition for the 'bootchooser' as well. Signed-off-by: Juergen Borleis <jbe@pengutronix.de> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Juergen Borleis authored on 15 Aug 2017 Sascha Hauer committed on 6 Sep 2017
2017-09-06	9f91974 Browse files » bootchooser: avoid a use after free ... Signed-off-by: Juergen Borleis <jbe@pengutronix.de> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Juergen Borleis authored on 15 Aug 2017 Sascha Hauer committed on 6 Sep 2017
2017-06-13	b2cb923 Browse files » Revert "globalvar: make globalvar functions more consistent" ... This reverts commit `1b4a05c`. Sascha Hauer committed on 13 Jun 2017
2017-04-11	1b4a05c Browse files » globalvar: make globalvar functions more consistent ... Similar to the device parameter functions also make the globalvar functions more consistent. This also adds support for readonly globalvars and changes several existing globalvars which should really be readonly to readonly. Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Sascha Hauer committed on 11 Apr 2017
2017-04-06	9653eef Browse files » bootchooser: export bootchooser_boot ... Some boards that boot directly from C code do already know that they want to boot from bootchooser and nothing else. For these it's easiest to call bootchooser_boot directly, so export this function. Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Sascha Hauer committed on 6 Apr 2017
2017-04-06	18c05a1 Browse files » bootchooser: register as bootentry provider ... Instead of using a global function called by bootentry_create_from_name(), register the bootchooser as bootentry provider. Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Sascha Hauer committed on 6 Apr 2017
2016-09-22	cc532a3 Browse files » boot: add framework for redundant boot scenarios ... There are several use cases where a redundant Linux system is needed. The barebox bootchooser framework provides the building blocks to model different use cases without the need to start from the scratch over and over again. The bootchooser works on abstract boot targets, each with a set of properties and implements an algorithm which selects the highest priority target to boot. See the documentation contained in this patch for more information. Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Marc Kleine-Budde authored on 24 Aug 2016 Sascha Hauer committed on 22 Sep 2016