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| author |   Sven Schnelle <svens@linux.ibm.com> | 2021-07-06 20:24:58 +0200 |
|---|---|---|
| committer |   Vasily Gorbik <gor@linux.ibm.com> | 2021-07-08 15:37:27 +0200 |
| commit | 0aa4ff7688632a86bdb133fa106f2ccd514b91a7 (patch) | |
| tree | fca1d08552c7958013921ff1219341bb5c8235e7 /arch/s390/Kconfig | |
| parent | s390/traps: do not test MONITOR CALL without CONFIG_BUG (diff) | |
| download | linux-dev-0aa4ff7688632a86bdb133fa106f2ccd514b91a7.tar.xz linux-dev-0aa4ff7688632a86bdb133fa106f2ccd514b91a7.zip | |
s390/irq: remove HAVE_IRQ_EXIT_ON_IRQ_STACK
This is no longer true since we switched to generic entry. The code
switches to the IRQ stack before calling do_IRQ, but switches back
to the kernel stack before calling irq_exit().
Fixes: 56e62a737028 ("s390: convert to generic entry")
Signed-off-by: Sven Schnelle <svens@linux.ibm.com>
Reviewed-by: Heiko Carstens <hca@linux.ibm.com>
Signed-off-by: Vasily Gorbik <gor@linux.ibm.com>
Diffstat (limited to 'arch/s390/Kconfig')
| -rw-r--r-- | arch/s390/Kconfig | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/arch/s390/Kconfig b/arch/s390/Kconfig index 07b2328f29e0..ceaa50947d64 100644 --- a/arch/s390/Kconfig +++ b/arch/s390/Kconfig @@ -163,7 +163,6 @@ config S390 select HAVE_GCC_PLUGINS select HAVE_GENERIC_VDSO select HAVE_IOREMAP_PROT if PCI - select HAVE_IRQ_EXIT_ON_IRQ_STACK select HAVE_KERNEL_BZIP2 select HAVE_KERNEL_GZIP select HAVE_KERNEL_LZ4 |