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Howlett" , Luis Chamberlain , Mark Rutland , Masami Hiramatsu , "H. Peter Anvin" , Peter Zijlstra , Sami Tolvanen , Steven Rostedt , Thomas Gleixner , Yann Ylavic , linux-kernel@vger.kernel.org, linux-mm@kvack.org, linux-modules@vger.kernel.org, linux-trace-kernel@vger.kernel.org, x86@kernel.org References: <20250709134933.3848895-1-rppt@kernel.org> <20250709134933.3848895-3-rppt@kernel.org> Content-Language: en-US From: Petr Pavlu In-Reply-To: <20250709134933.3848895-3-rppt@kernel.org> Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit On 7/9/25 3:49 PM, Mike Rapoport wrote: > From: "Mike Rapoport (Microsoft)" > > Some callers of execmem_alloc() require the memory to be temporarily > writable even when it is allocated from ROX cache. These callers use > execemem_make_temp_rw() right after the call to execmem_alloc(). > > Wrap this sequence in execmem_alloc_rw() API. > > Signed-off-by: Mike Rapoport (Microsoft) Reviewed-by: Petr Pavlu > @@ -165,6 +149,28 @@ struct execmem_info *execmem_arch_setup(void); > */ > void *execmem_alloc(enum execmem_type type, size_t size); > > +/** > + * execmem_alloc_rw - allocate writatble executable memory Nit: writatble -> writable. -- Thanks, Petr