On Thu, May 01, 2025 at 02:19:47PM +0000, Brendan Jackman wrote: > On Tue Apr 29, 2025 at 12:35 PM UTC, Christoph Hellwig wrote: > > On Tue, Apr 29, 2025 at 12:06:04PM +0800, Chen Linxuan via B4 Relay wrote: > >> This series introduces a new kernel configuration option NO_AUTO_INLINE, > >> which can be used to disable the automatic inlining of functions. > >> > >> This will allow the function tracer to trace more functions > >> because it only traces functions that the compiler has not inlined. > > > > This still feels like a bad idea because it is extremely fragile. > > Can you elaborate on that - does it introduce new fragility?
given it needs to sprinkle __always_inline around where it wasn't needed before, yeah. Also, why would you want this? function tracer is already too much output. Why would you want even more?
