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authorArnaldo Carvalho de Melo <acme@redhat.com>2022-01-10 15:35:41 -0300
committerArnaldo Carvalho de Melo <acme@redhat.com>2022-01-10 15:35:41 -0300
commitdebe70e488968e82282db48fbbcf84b5080f742c (patch)
tree90f96f07c499bfc5bdbbeab3ca4a81a5a7672b61 /arch/s390/mm/init.c
parent65f8d08cf838df3c3d728cdef908090237931496 (diff)
parent133d9c53c9dcbb1b8f317e402e79c44d9eb725c9 (diff)
Merge remote-tracking branch 'torvalds/master' into perf/core
To pick up fixes. Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'arch/s390/mm/init.c')
-rw-r--r--arch/s390/mm/init.c3
1 files changed, 3 insertions, 0 deletions
diff --git a/arch/s390/mm/init.c b/arch/s390/mm/init.c
index 8c6f258a6183..86ffd0d51fd5 100644
--- a/arch/s390/mm/init.c
+++ b/arch/s390/mm/init.c
@@ -215,6 +215,9 @@ void free_initmem(void)
__set_memory((unsigned long)_sinittext,
(unsigned long)(_einittext - _sinittext) >> PAGE_SHIFT,
SET_MEMORY_RW | SET_MEMORY_NX);
+ free_reserved_area(sclp_early_sccb,
+ sclp_early_sccb + EXT_SCCB_READ_SCP,
+ POISON_FREE_INITMEM, "unused early sccb");
free_initmem_default(POISON_FREE_INITMEM);
}