On Wed, Apr 15, 2020 at 09:49:48AM -0000, tip-bot2 for Tony Luck wrote: > The following commit has been merged into the ras/core branch of tip: > > Commit-ID: 1de08dccd383482a3e88845d3554094d338f5ff9 > Gitweb: https://git.kernel.org/tip/1de08dccd383482a3e88845d3554094d338f5ff9 > Author: Tony Luck <tony.luck@xxxxxxxxx> > AuthorDate: Fri, 14 Feb 2020 14:27:16 -08:00 > Committer: Borislav Petkov <bp@xxxxxxx> > CommitterDate: Tue, 14 Apr 2020 15:58:43 +02:00 > > x86/mce: Add a struct mce.kflags field > > There can be many different subsystems register on the mce handler > chain. Add a new bitmask field and define values so that handlers can > indicate whether they took any action to log or otherwise handle an > error. > > The default handler at the end of the chain can use this information to > decide whether to print to the console log. > > Boris suggested a generic name and leaving plenty of spare bits for > possible future use. > > [ bp: Move flag bits to the internal mce.h header and use BIT_ULL(). ] Err, how can you add a new field to an uapi structure and not break things?
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