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| author |   Martin Schwidefsky <schwidefsky@de.ibm.com> | 2018-07-24 07:55:18 +0200 |
|---|---|---|
| committer | Martin Schwidefsky <schwidefsky@de.ibm.com> | 2018-07-25 09:07:09 +0200 |
| commit | 2a6777a118406858ad02bce8e4dc8302cba5a290 (patch) | |
| tree | 0db90fd2f35f2a2713e21b48ec8d426edced4956 /arch/s390/Kconfig | |
| parent | s390: vdso_fault return type (diff) | |
| download | linux-dev-2a6777a118406858ad02bce8e4dc8302cba5a290.tar.xz linux-dev-2a6777a118406858ad02bce8e4dc8302cba5a290.zip | |
s390: disable gcc plugins
The s390 build currently fails with the latent entropy plugin:
arch/s390/kernel/als.o: In function `verify_facilities':
als.c:(.init.text+0x24): undefined reference to `latent_entropy'
als.c:(.init.text+0xae): undefined reference to `latent_entropy'
make[3]: *** [arch/s390/boot/compressed/vmlinux] Error 1
make[2]: *** [arch/s390/boot/compressed/vmlinux] Error 2
make[1]: *** [bzImage] Error 2
This will be fixed with the early boot rework from Vasily, which
is planned for the 4.19 merge window.
For 4.18 the simplest solution is to disable the gcc plugins and
reenable them after the early boot rework is upstream.
Reported-by: Guenter Roeck <linux@roeck-us.net>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
(cherry picked from commit 2fba3573f1cf876ad94992c256c5c410039e60b4)
Diffstat (limited to 'arch/s390/Kconfig')
| -rw-r--r-- | arch/s390/Kconfig | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/s390/Kconfig b/arch/s390/Kconfig index 3023fa00e4b5..f9b6036f1c16 100644 --- a/arch/s390/Kconfig +++ b/arch/s390/Kconfig @@ -140,7 +140,7 @@ config S390 select HAVE_FUNCTION_GRAPH_TRACER select HAVE_FUNCTION_TRACER select HAVE_FUTEX_CMPXCHG if FUTEX - select HAVE_GCC_PLUGINS + select HAVE_GCC_PLUGINS if BROKEN select HAVE_KERNEL_BZIP2 select HAVE_KERNEL_GZIP select HAVE_KERNEL_LZ4 |