Hi Greg, Am 5/23/2022 um 5:15 PM schrieb Greg KH: > On Mon, May 23, 2022 at 06:39:48AM +0200, Joerg Vehlow wrote: >> Hi, >> >> this mainline patch 33121347fb1c359bd6e3e680b9f2c6ced5734a8 should be >> applied to 5.15 as well. > > You mean 5.10, right? It's already in 5.13 and newer releases Yes of course, I even put it correct in the subject... > >> Without loading of some modules fails, if >> 1. MODULE_UNLOAD=n >> 2. Architecture is aarch64 (maybe others as well) >> 3. KASLR is active >> >> Without this patch the symbol .exit.text is not relocated and when the >> linker generated a relative 32 bit relocation(PREL32) and the module is >> loaded far enough away from the default loading address, it will trigger >> a relocation overflow like this: >> >> module algif_hash: overflow in relocation type 261 val ffff800010051c20 >> >> This happens to all modules, that use BUG in the exit section or if the >> compiler generates a jump table in the exit section. > > Now queued up for 5.10.y, thanks. Thanks > > greg k-h Joerg
