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Peter Anvin" , Thomas Gleixner , Borislav Petkov , Andy Lutomirski , Juergen Gross , Boris Ostrovsky , Brian Gerst Subject: [PATCH v2 0/7] x86/entry: Break up common.c Date: Fri, 14 Mar 2025 11:12:13 -0400 Message-ID: <20250314151220.862768-1-brgerst@gmail.com> X-Mailer: git-send-email 2.48.1 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit The syscall dispatch code originally was put into entry/common.c so that common code for entry from and exit to userspace could be inlined. That entry code has since been moved to the core kernel. There is no longer a need to keep this code together, so move it to more appropriate places. No functional changes. Changes in v2: - Move Xen inlines to enlighten_pv.c (Juergen Gross) - Don't copy comments on the code's origins. Git history has that information already (Sohil Mehta) - Added cleanup patches (Sohil Mehta) Brian Gerst (7): x86/xen: Move Xen upcall handler x86/syscall/32: Move 32-bit syscall dispatch code x86/syscall/64: Move 64-bit syscall dispatch code x86/syscall/x32: Move x32 syscall table x86/syscall: Move sys_ni_syscall() x86/syscall: Remove stray semicolons x86/syscall/32: Add comment to conditional arch/x86/entry/Makefile | 8 +- arch/x86/entry/common.c | 524 ----------------------------------- arch/x86/entry/syscall_32.c | 332 +++++++++++++++++++++- arch/x86/entry/syscall_64.c | 111 +++++++- arch/x86/entry/syscall_x32.c | 25 -- arch/x86/kernel/process.c | 5 + arch/x86/xen/enlighten_pv.c | 69 +++++ 7 files changed, 515 insertions(+), 559 deletions(-) delete mode 100644 arch/x86/entry/common.c delete mode 100644 arch/x86/entry/syscall_x32.c base-commit: d08c0d55110b7cbac186e5fa94b0c6d5f4d7905e -- 2.48.1