Buildresult: linus/xtensa-allmodconfig/xtensa-gcc11 built on Aug 10 2022, 14:23

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Status:	OK
Date/Time:	Aug 10 2022, 14:23
Duration:	0:19:03.012098
Builder:	ka7
Revision:	add barriers to buffer_uptodate and set_buffer_uptodate (`d4252071b97d2027d246f6a82cbee4d52f618b47)`
Target:	linus/xtensa-allmodconfig/xtensa-gcc11
Branch:	linus
Compiler:	xtensa-gcc11 (xtensa-linux-gcc (GCC) 11.1.0 / GNU ld (GNU Binutils) 2.36.1)
Config:	allmodconfig (download)
Log:	Download original Possible warnings (23) WARNING: modpost: vmlinux.o(.text.unlikely+0x7594): Section mismatch in reference from the function __trace_event_discard_commit() to the variable .init.data:initcall_level_names WARNING: modpost: drivers/net/ethernet/qlogic/qed/qed.o(.data+0x14e30): Section mismatch in reference from the variable qed_mfw_legacy_maps to the variable .init.rodata:qed_mfw_legacy_bb_100g WARNING: modpost: drivers/net/ethernet/qlogic/qed/qed.o(.data+0x14e48): Section mismatch in reference from the variable qed_mfw_legacy_maps to the variable .init.rodata:qed_mfw_legacy_bb_100g WARNING: modpost: drivers/net/ethernet/qlogic/qed/qed.o(.data+0x14e60): Section mismatch in reference from the variable qed_mfw_legacy_maps to the variable .init.rodata:qed_mfw_legacy_bb_100g WARNING: modpost: drivers/net/ethernet/qlogic/qed/qed.o(.data+0x14e78): Section mismatch in reference from the variable qed_mfw_legacy_maps to the variable .init.rodata:qed_mfw_legacy_bb_100g WARNING: modpost: drivers/net/ethernet/qlogic/qed/qed.o(.data+0x14e90): Section mismatch in reference from the variable qed_mfw_legacy_maps to the variable .init.rodata:qed_mfw_legacy_bb_100g WARNING: modpost: drivers/net/ethernet/qlogic/qed/qed.o(.data+0x14ea8): Section mismatch in reference from the variable qed_mfw_legacy_maps to the variable .init.rodata:qed_mfw_legacy_bb_100g WARNING: modpost: drivers/net/ethernet/qlogic/qed/qed.o(.data+0x14ec0): Section mismatch in reference from the variable qed_mfw_legacy_maps to the variable .init.rodata:qed_mfw_legacy_bb_100g WARNING: modpost: drivers/net/ethernet/qlogic/qed/qed.o(.data+0x14f10): Section mismatch in reference from the variable qed_mfw_ext_maps to the variable .init.rodata:qed_mfw_legacy_bb_100g WARNING: modpost: drivers/net/ethernet/qlogic/qed/qed.o(.data+0x14f28): Section mismatch in reference from the variable qed_mfw_ext_maps to the variable .init.rodata:qed_mfw_legacy_bb_100g WARNING: modpost: drivers/net/ethernet/qlogic/qed/qed.o(.data+0x14f40): Section mismatch in reference from the variable qed_mfw_ext_maps to the variable .init.rodata:qed_mfw_legacy_bb_100g WARNING: modpost: drivers/net/ethernet/qlogic/qed/qed.o(.data+0x14f58): Section mismatch in reference from the variable qed_mfw_ext_maps to the variable .init.rodata:qed_mfw_legacy_bb_100g WARNING: modpost: drivers/net/ethernet/qlogic/qed/qed.o(.data+0x14f70): Section mismatch in reference from the variable qed_mfw_ext_maps to the variable .init.rodata:qed_mfw_legacy_bb_100g WARNING: modpost: drivers/net/ethernet/qlogic/qed/qed.o(.data+0x14f88): Section mismatch in reference from the variable qed_mfw_ext_maps to the variable .init.rodata:qed_mfw_legacy_bb_100g WARNING: modpost: drivers/net/ethernet/qlogic/qed/qed.o(.data+0x14fa0): Section mismatch in reference from the variable qed_mfw_ext_maps to the variable .init.rodata:qed_mfw_legacy_bb_100g WARNING: modpost: drivers/net/ethernet/qlogic/qed/qed.o(.data+0x14fb8): Section mismatch in reference from the variable qed_mfw_ext_maps to the variable .init.rodata:qed_mfw_legacy_bb_100g WARNING: modpost: drivers/net/ethernet/qlogic/qede/qede.o(.data+0x4d70): Section mismatch in reference from the variable qede_forced_speed_maps to the variable .init.rodata:qede_forced_speed_100000 WARNING: modpost: drivers/net/ethernet/qlogic/qede/qede.o(.data+0x4d88): Section mismatch in reference from the variable qede_forced_speed_maps to the variable .init.rodata:qede_forced_speed_100000 WARNING: modpost: drivers/net/ethernet/qlogic/qede/qede.o(.data+0x4da0): Section mismatch in reference from the variable qede_forced_speed_maps to the variable .init.rodata:qede_forced_speed_100000 WARNING: modpost: drivers/net/ethernet/qlogic/qede/qede.o(.data+0x4db8): Section mismatch in reference from the variable qede_forced_speed_maps to the variable .init.rodata:qede_forced_speed_100000 WARNING: modpost: drivers/net/ethernet/qlogic/qede/qede.o(.data+0x4dd0): Section mismatch in reference from the variable qede_forced_speed_maps to the variable .init.rodata:qede_forced_speed_100000 WARNING: modpost: drivers/net/ethernet/qlogic/qede/qede.o(.data+0x4de8): Section mismatch in reference from the variable qede_forced_speed_maps to the variable .init.rodata:qede_forced_speed_100000 WARNING: modpost: drivers/net/ethernet/qlogic/qede/qede.o(.data+0x4e00): Section mismatch in reference from the variable qede_forced_speed_maps to the variable .init.rodata:qede_forced_speed_100000 Full Log # git rev-parse -q --verify d4252071b97d2027d246f6a82cbee4d52f618b47^{commit} d4252071b97d2027d246f6a82cbee4d52f618b47 already have revision, skipping fetch # git checkout -q -f -B kisskb d4252071b97d2027d246f6a82cbee4d52f618b47 # git clean -qxdf # < git log -1 # commit d4252071b97d2027d246f6a82cbee4d52f618b47 # Author: Mikulas Patocka <mpatocka@redhat.com> # Date: Tue Aug 9 14:32:13 2022 -0400 # # add barriers to buffer_uptodate and set_buffer_uptodate # # Let's have a look at this piece of code in __bread_slow: # # get_bh(bh); # bh->b_end_io = end_buffer_read_sync; # submit_bh(REQ_OP_READ, 0, bh); # wait_on_buffer(bh); # if (buffer_uptodate(bh)) # return bh; # # Neither wait_on_buffer nor buffer_uptodate contain any memory barrier. # Consequently, if someone calls sb_bread and then reads the buffer data, # the read of buffer data may be executed before wait_on_buffer(bh) on # architectures with weak memory ordering and it may return invalid data. # # Fix this bug by adding a memory barrier to set_buffer_uptodate and an # acquire barrier to buffer_uptodate (in a similar way as # folio_test_uptodate and folio_mark_uptodate). # # Signed-off-by: Mikulas Patocka <mpatocka@redhat.com> # Reviewed-by: Matthew Wilcox (Oracle) <willy@infradead.org> # Cc: stable@vger.kernel.org # Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> # < /opt/cross/kisskb/korg/gcc-11.1.0-nolibc/xtensa-linux/bin/xtensa-linux-gcc --version # < /opt/cross/kisskb/korg/gcc-11.1.0-nolibc/xtensa-linux/bin/xtensa-linux-ld --version # < git log --format=%s --max-count=1 d4252071b97d2027d246f6a82cbee4d52f618b47 # < make -s -j 32 ARCH=xtensa O=/kisskb/build/linus_xtensa-allmodconfig_xtensa-gcc11 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-11.1.0-nolibc/xtensa-linux/bin/xtensa-linux- allmodconfig # Added to kconfig CONFIG_BUILD_DOCSRC=n # Added to kconfig CONFIG_MODULE_SIG=n # Added to kconfig CONFIG_SAMPLES=n # < make -s -j 32 ARCH=xtensa O=/kisskb/build/linus_xtensa-allmodconfig_xtensa-gcc11 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-11.1.0-nolibc/xtensa-linux/bin/xtensa-linux- help # make -s -j 32 ARCH=xtensa O=/kisskb/build/linus_xtensa-allmodconfig_xtensa-gcc11 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-11.1.0-nolibc/xtensa-linux/bin/xtensa-linux- olddefconfig # make -s -j 32 ARCH=xtensa O=/kisskb/build/linus_xtensa-allmodconfig_xtensa-gcc11 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-11.1.0-nolibc/xtensa-linux/bin/xtensa-linux- WARNING: modpost: vmlinux.o(.text.unlikely+0x7594): Section mismatch in reference from the function __trace_event_discard_commit() to the variable .init.data:initcall_level_names The function __trace_event_discard_commit() references the variable __initdata initcall_level_names. This is often because __trace_event_discard_commit lacks a __initdata annotation or the annotation of initcall_level_names is wrong. WARNING: modpost: drivers/net/ethernet/qlogic/qed/qed.o(.data+0x14e30): Section mismatch in reference from the variable qed_mfw_legacy_maps to the variable .init.rodata:qed_mfw_legacy_bb_100g The variable qed_mfw_legacy_maps references the variable __initconst qed_mfw_legacy_bb_100g If the reference is valid then annotate the variable with __init* or __refdata (see linux/init.h) or name the variable: _template, _timer, _sht, _ops, _probe, _probe_one, _console WARNING: modpost: drivers/net/ethernet/qlogic/qed/qed.o(.data+0x14e48): Section mismatch in reference from the variable qed_mfw_legacy_maps to the variable .init.rodata:qed_mfw_legacy_bb_100g The variable qed_mfw_legacy_maps references the variable __initconst qed_mfw_legacy_bb_100g If the reference is valid then annotate the variable with __init or __refdata (see linux/init.h) or name the variable: _template, _timer, _sht, _ops, _probe, _probe_one, _console WARNING: modpost: drivers/net/ethernet/qlogic/qed/qed.o(.data+0x14e60): Section mismatch in reference from the variable qed_mfw_legacy_maps to the variable .init.rodata:qed_mfw_legacy_bb_100g The variable qed_mfw_legacy_maps references the variable __initconst qed_mfw_legacy_bb_100g If the reference is valid then annotate the variable with __init or __refdata (see linux/init.h) or name the variable: _template, _timer, _sht, _ops, _probe, _probe_one, _console WARNING: modpost: drivers/net/ethernet/qlogic/qed/qed.o(.data+0x14e78): Section mismatch in reference from the variable qed_mfw_legacy_maps to the variable .init.rodata:qed_mfw_legacy_bb_100g The variable qed_mfw_legacy_maps references the variable __initconst qed_mfw_legacy_bb_100g If the reference is valid then annotate the variable with __init or __refdata (see linux/init.h) or name the variable: _template, _timer, _sht, _ops, _probe, _probe_one, _console WARNING: modpost: drivers/net/ethernet/qlogic/qed/qed.o(.data+0x14e90): Section mismatch in reference from the variable qed_mfw_legacy_maps to the variable .init.rodata:qed_mfw_legacy_bb_100g The variable qed_mfw_legacy_maps references the variable __initconst qed_mfw_legacy_bb_100g If the reference is valid then annotate the variable with __init or __refdata (see linux/init.h) or name the variable: _template, _timer, _sht, _ops, _probe, _probe_one, _console WARNING: modpost: drivers/net/ethernet/qlogic/qed/qed.o(.data+0x14ea8): Section mismatch in reference from the variable qed_mfw_legacy_maps to the variable .init.rodata:qed_mfw_legacy_bb_100g The variable qed_mfw_legacy_maps references the variable __initconst qed_mfw_legacy_bb_100g If the reference is valid then annotate the variable with __init or __refdata (see linux/init.h) or name the variable: _template, _timer, _sht, _ops, _probe, _probe_one, _console WARNING: modpost: drivers/net/ethernet/qlogic/qed/qed.o(.data+0x14ec0): Section mismatch in reference from the variable qed_mfw_legacy_maps to the variable .init.rodata:qed_mfw_legacy_bb_100g The variable qed_mfw_legacy_maps references the variable __initconst qed_mfw_legacy_bb_100g If the reference is valid then annotate the variable with __init or __refdata (see linux/init.h) or name the variable: _template, _timer, _sht, _ops, _probe, _probe_one, _console WARNING: modpost: drivers/net/ethernet/qlogic/qed/qed.o(.data+0x14f10): Section mismatch in reference from the variable qed_mfw_ext_maps to the variable .init.rodata:qed_mfw_legacy_bb_100g The variable qed_mfw_ext_maps references the variable __initconst qed_mfw_legacy_bb_100g If the reference is valid then annotate the variable with __init or __refdata (see linux/init.h) or name the variable: _template, _timer, _sht, _ops, _probe, _probe_one, _console WARNING: modpost: drivers/net/ethernet/qlogic/qed/qed.o(.data+0x14f28): Section mismatch in reference from the variable qed_mfw_ext_maps to the variable .init.rodata:qed_mfw_legacy_bb_100g The variable qed_mfw_ext_maps references the variable __initconst qed_mfw_legacy_bb_100g If the reference is valid then annotate the variable with __init or __refdata (see linux/init.h) or name the variable: _template, _timer, _sht, _ops, _probe, _probe_one, _console WARNING: modpost: drivers/net/ethernet/qlogic/qed/qed.o(.data+0x14f40): Section mismatch in reference from the variable qed_mfw_ext_maps to the variable .init.rodata:qed_mfw_legacy_bb_100g The variable qed_mfw_ext_maps references the variable __initconst qed_mfw_legacy_bb_100g If the reference is valid then annotate the variable with __init or __refdata (see linux/init.h) or name the variable: _template, _timer, _sht, _ops, _probe, _probe_one, _console WARNING: modpost: drivers/net/ethernet/qlogic/qed/qed.o(.data+0x14f58): Section mismatch in reference from the variable qed_mfw_ext_maps to the variable .init.rodata:qed_mfw_legacy_bb_100g The variable qed_mfw_ext_maps references the variable __initconst qed_mfw_legacy_bb_100g If the reference is valid then annotate the variable with __init or __refdata (see linux/init.h) or name the variable: _template, _timer, _sht, _ops, _probe, _probe_one, _console WARNING: modpost: drivers/net/ethernet/qlogic/qed/qed.o(.data+0x14f70): Section mismatch in reference from the variable qed_mfw_ext_maps to the variable .init.rodata:qed_mfw_legacy_bb_100g The variable qed_mfw_ext_maps references the variable __initconst qed_mfw_legacy_bb_100g If the reference is valid then annotate the variable with __init or __refdata (see linux/init.h) or name the variable: _template, _timer, _sht, _ops, _probe, _probe_one, _console WARNING: modpost: drivers/net/ethernet/qlogic/qed/qed.o(.data+0x14f88): Section mismatch in reference from the variable qed_mfw_ext_maps to the variable .init.rodata:qed_mfw_legacy_bb_100g The variable qed_mfw_ext_maps references the variable __initconst qed_mfw_legacy_bb_100g If the reference is valid then annotate the variable with __init or __refdata (see linux/init.h) or name the variable: _template, _timer, _sht, _ops, _probe, _probe_one, _console WARNING: modpost: drivers/net/ethernet/qlogic/qed/qed.o(.data+0x14fa0): Section mismatch in reference from the variable qed_mfw_ext_maps to the variable .init.rodata:qed_mfw_legacy_bb_100g The variable qed_mfw_ext_maps references the variable __initconst qed_mfw_legacy_bb_100g If the reference is valid then annotate the variable with __init or __refdata (see linux/init.h) or name the variable: _template, _timer, _sht, _ops, _probe, _probe_one, _console WARNING: modpost: drivers/net/ethernet/qlogic/qed/qed.o(.data+0x14fb8): Section mismatch in reference from the variable qed_mfw_ext_maps to the variable .init.rodata:qed_mfw_legacy_bb_100g The variable qed_mfw_ext_maps references the variable __initconst qed_mfw_legacy_bb_100g If the reference is valid then annotate the variable with __init or __refdata (see linux/init.h) or name the variable: _template, _timer, _sht, _ops, _probe, _probe_one, _console WARNING: modpost: drivers/net/ethernet/qlogic/qede/qede.o(.data+0x4d70): Section mismatch in reference from the variable qede_forced_speed_maps to the variable .init.rodata:qede_forced_speed_100000 The variable qede_forced_speed_maps references the variable __initconst qede_forced_speed_100000 If the reference is valid then annotate the variable with __init or __refdata (see linux/init.h) or name the variable: _template, _timer, _sht, _ops, _probe, _probe_one, _console WARNING: modpost: drivers/net/ethernet/qlogic/qede/qede.o(.data+0x4d88): Section mismatch in reference from the variable qede_forced_speed_maps to the variable .init.rodata:qede_forced_speed_100000 The variable qede_forced_speed_maps references the variable __initconst qede_forced_speed_100000 If the reference is valid then annotate the variable with __init or __refdata (see linux/init.h) or name the variable: _template, _timer, _sht, _ops, _probe, _probe_one, _console WARNING: modpost: drivers/net/ethernet/qlogic/qede/qede.o(.data+0x4da0): Section mismatch in reference from the variable qede_forced_speed_maps to the variable .init.rodata:qede_forced_speed_100000 The variable qede_forced_speed_maps references the variable __initconst qede_forced_speed_100000 If the reference is valid then annotate the variable with __init or __refdata (see linux/init.h) or name the variable: _template, _timer, _sht, _ops, _probe, _probe_one, _console WARNING: modpost: drivers/net/ethernet/qlogic/qede/qede.o(.data+0x4db8): Section mismatch in reference from the variable qede_forced_speed_maps to the variable .init.rodata:qede_forced_speed_100000 The variable qede_forced_speed_maps references the variable __initconst qede_forced_speed_100000 If the reference is valid then annotate the variable with __init or __refdata (see linux/init.h) or name the variable: _template, _timer, _sht, _ops, _probe, _probe_one, _console WARNING: modpost: drivers/net/ethernet/qlogic/qede/qede.o(.data+0x4dd0): Section mismatch in reference from the variable qede_forced_speed_maps to the variable .init.rodata:qede_forced_speed_100000 The variable qede_forced_speed_maps references the variable __initconst qede_forced_speed_100000 If the reference is valid then annotate the variable with __init or __refdata (see linux/init.h) or name the variable: _template, _timer, _sht, _ops, _probe, _probe_one, _console WARNING: modpost: drivers/net/ethernet/qlogic/qede/qede.o(.data+0x4de8): Section mismatch in reference from the variable qede_forced_speed_maps to the variable .init.rodata:qede_forced_speed_100000 The variable qede_forced_speed_maps references the variable __initconst qede_forced_speed_100000 If the reference is valid then annotate the variable with __init or __refdata (see linux/init.h) or name the variable: _template, _timer, _sht, _ops, _probe, _probe_one, _console WARNING: modpost: drivers/net/ethernet/qlogic/qede/qede.o(.data+0x4e00): Section mismatch in reference from the variable qede_forced_speed_maps to the variable .init.rodata:qede_forced_speed_100000 The variable qede_forced_speed_maps references the variable __initconst qede_forced_speed_100000 If the reference is valid then annotate the variable with __init or __refdata (see linux/init.h) or name the variable: _template, _timer, _sht, _ops, _probe, _probe_one, *_console Completed OK # rm -rf /kisskb/build/linus_xtensa-allmodconfig_xtensa-gcc11 # Build took: 0:19:03.012098

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