Messages in this thread Patch in this message | | | From | Nathan Chancellor <> | Date | Wed, 07 Feb 2024 17:14:54 -0700 | Subject | [PATCH 02/11] s390: vmlinux.lds.S: Handle '.data.rel' sections explicitly |
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When building with CONFIG_LD_ORPHAN_WARN after selecting CONFIG_ARCH_HAS_LD_ORPHAN_WARN, there are a lot of warnings around '.data.rel' sections:
s390-linux-ld: warning: orphan section `.data.rel' from `kernel/sched/build_utility.o' being placed in section `.data.rel' s390-linux-ld: warning: orphan section `.data.rel.local' from `kernel/sched/build_utility.o' being placed in section `.data.rel.local' s390-linux-ld: warning: orphan section `.data.rel.ro' from `kernel/sched/build_utility.o' being placed in section `.data.rel.ro' s390-linux-ld: warning: orphan section `.data.rel.ro.local' from `kernel/sched/build_utility.o' being placed in section `.data.rel.ro.local'
Describe these in vmlinux.lds.S so there is no more warning and the sections are placed consistently between linkers.
Signed-off-by: Nathan Chancellor <nathan@kernel.org> --- arch/s390/kernel/vmlinux.lds.S | 6 ++++++ 1 file changed, 6 insertions(+)
diff --git a/arch/s390/kernel/vmlinux.lds.S b/arch/s390/kernel/vmlinux.lds.S index e32ef446f451..d231a3faf981 100644 --- a/arch/s390/kernel/vmlinux.lds.S +++ b/arch/s390/kernel/vmlinux.lds.S @@ -59,6 +59,9 @@ SECTIONS } :text = 0x0700 RO_DATA(PAGE_SIZE) + .data.rel.ro : { + *(.data.rel.ro .data.rel.ro.*) + } . = ALIGN(PAGE_SIZE); _sdata = .; /* Start of data section */ @@ -73,6 +76,9 @@ SECTIONS __end_ro_after_init = .; RW_DATA(0x100, PAGE_SIZE, THREAD_SIZE) + .data.rel : { + *(.data.rel*) + } BOOT_DATA_PRESERVED . = ALIGN(8); -- 2.43.0
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