On Wed, Nov 12, 2025 at 02:56:05PM -0800, Josh Poimboeuf wrote: > On Tue, Sep 23, 2025 at 05:32:16PM +0200, Jan Stancek wrote: > > We've been observing rare non-deterministic kconfig failures during > > olddefconfig, where ARCH_USING_PATCHABLE_FUNCTION_ENTRY was getting > > disabled and with it number of other config options that depend on it. > > > > The reason is that gcc-check-fpatchable-function-entry.sh can fail > > if `grep -q` (or scripts/dummy-tools/gcc) is fast enough to exit while > > there is still someone writing on other side of pipe. `pipefail` > > propagates that error up to kconfig. > > Ping? This fixes a nasty build bug, any objections to merging?
Ping? -- Josh
