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Mon, 02 Feb 2026 06:45:36 -0800 (PST) Message-ID: Date: Mon, 2 Feb 2026 15:45:37 +0100 MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Content-Language: en-US To: "xen-devel@lists.xenproject.org" Cc: Julien Grall , Stefano Stabellini , Volodymyr Babchuk , Bertrand Marquis , Michal Orzel , Timothy Pearson , Alistair Francis , Connor Davis , Oleksii Kurochko From: Jan Beulich Subject: [PATCH] non-x86/symbols: check table sizes don't change between linking passes 2 and 3 Autocrypt: addr=jbeulich@suse.com; keydata= xsDiBFk3nEQRBADAEaSw6zC/EJkiwGPXbWtPxl2xCdSoeepS07jW8UgcHNurfHvUzogEq5xk hu507c3BarVjyWCJOylMNR98Yd8VqD9UfmX0Hb8/BrA+Hl6/DB/eqGptrf4BSRwcZQM32aZK 7Pj2XbGWIUrZrd70x1eAP9QE3P79Y2oLrsCgbZJfEwCgvz9JjGmQqQkRiTVzlZVCJYcyGGsD /0tbFCzD2h20ahe8rC1gbb3K3qk+LpBtvjBu1RY9drYk0NymiGbJWZgab6t1jM7sk2vuf0Py O9Hf9XBmK0uE9IgMaiCpc32XV9oASz6UJebwkX+zF2jG5I1BfnO9g7KlotcA/v5ClMjgo6Gl MDY4HxoSRu3i1cqqSDtVlt+AOVBJBACrZcnHAUSuCXBPy0jOlBhxPqRWv6ND4c9PH1xjQ3NP nxJuMBS8rnNg22uyfAgmBKNLpLgAGVRMZGaGoJObGf72s6TeIqKJo/LtggAS9qAUiuKVnygo 3wjfkS9A3DRO+SpU7JqWdsveeIQyeyEJ/8PTowmSQLakF+3fote9ybzd880fSmFuIEJldWxp Y2ggPGpiZXVsaWNoQHN1c2UuY29tPsJgBBMRAgAgBQJZN5xEAhsDBgsJCAcDAgQVAggDBBYC AwECHgECF4AACgkQoDSui/t3IH4J+wCfQ5jHdEjCRHj23O/5ttg9r9OIruwAn3103WUITZee e7Sbg12UgcQ5lv7SzsFNBFk3nEQQCACCuTjCjFOUdi5Nm244F+78kLghRcin/awv+IrTcIWF hUpSs1Y91iQQ7KItirz5uwCPlwejSJDQJLIS+QtJHaXDXeV6NI0Uef1hP20+y8qydDiVkv6l IreXjTb7DvksRgJNvCkWtYnlS3mYvQ9NzS9PhyALWbXnH6sIJd2O9lKS1Mrfq+y0IXCP10eS FFGg+Av3IQeFatkJAyju0PPthyTqxSI4lZYuJVPknzgaeuJv/2NccrPvmeDg6Coe7ZIeQ8Yj t0ARxu2xytAkkLCel1Lz1WLmwLstV30g80nkgZf/wr+/BXJW/oIvRlonUkxv+IbBM3dX2OV8 AmRv1ySWPTP7AAMFB/9PQK/VtlNUJvg8GXj9ootzrteGfVZVVT4XBJkfwBcpC/XcPzldjv+3 HYudvpdNK3lLujXeA5fLOH+Z/G9WBc5pFVSMocI71I8bT8lIAzreg0WvkWg5V2WZsUMlnDL9 mpwIGFhlbM3gfDMs7MPMu8YQRFVdUvtSpaAs8OFfGQ0ia3LGZcjA6Ik2+xcqscEJzNH+qh8V m5jjp28yZgaqTaRbg3M/+MTbMpicpZuqF4rnB0AQD12/3BNWDR6bmh+EkYSMcEIpQmBM51qM EKYTQGybRCjpnKHGOxG0rfFY1085mBDZCH5Kx0cl0HVJuQKC+dV2ZY5AqjcKwAxpE75MLFkr wkkEGBECAAkFAlk3nEQCGwwACgkQoDSui/t3IH7nnwCfcJWUDUFKdCsBH/E5d+0ZnMQi+G0A nAuWpQkjM1ASeQwSHEeAWPgskBQL Content-Transfer-Encoding: quoted-printable X-ZohoMail-DKIM: pass (identity @suse.com) X-ZM-MESSAGEID: 1770043561660158500 Content-Type: text/plain; charset="utf-8" Extend commit 1df11ccceb1a ("symbols: check table sizes don't change between linking passes 2 and 3") to other ports as well. Signed-off-by: Jan Beulich Acked-by: Bertrand Marquis --- a/xen/arch/arm/Makefile +++ b/xen/arch/arm/Makefile @@ -99,6 +99,7 @@ $(TARGET)-syms: $(objtree)/prelink.o $(o | $(objtree)/tools/symbols $(all_symbols) --sysv --sort \ > $(dot-target).2.S $(MAKE) $(build)=3D$(@D) $(dot-target).2.o + $(call compare-symbol-tables, $(dot-target).1.o, $(dot-target).2.o) $(LD) $(XEN_LDFLAGS) -T $(obj)/xen.lds $< $(build_id_linker) \ $(dot-target).2.o -o $@ $(NM) -pa --format=3Dsysv $@ \ --- a/xen/arch/ppc/Makefile +++ b/xen/arch/ppc/Makefile @@ -26,6 +26,7 @@ $(TARGET)-syms: $(objtree)/prelink.o $(o | $(objtree)/tools/symbols $(all_symbols) --sysv --sort \ > $(dot-target).2.S $(MAKE) $(build)=3D$(@D) $(dot-target).2.o + $(call compare-symbol-tables, $(dot-target).1.o, $(dot-target).2.o) $(LD) $(XEN_LDFLAGS) -T $(obj)/xen.lds $< $(build_id_linker) \ $(dot-target).2.o -o $@ $(NM) -pa --format=3Dsysv $@ \ --- a/xen/arch/riscv/Makefile +++ b/xen/arch/riscv/Makefile @@ -40,6 +40,7 @@ $(TARGET)-syms: $(objtree)/prelink.o $(o | $(objtree)/tools/symbols $(all_symbols) --sysv --sort \ > $(dot-target).2.S $(MAKE) $(build)=3D$(@D) $(dot-target).2.o + $(call compare-symbol-tables, $(dot-target).1.o, $(dot-target).2.o) $(LD) $(XEN_LDFLAGS) -T $(obj)/xen.lds $< $(build_id_linker) \ $(dot-target).2.o -o $@ $(NM) -pa --format=3Dsysv $@ \