Commit 1c0a7ac0 authored by Aneesh Kumar K.V's avatar Aneesh Kumar K.V Committed by Michael Ellerman

powerpc/vmemmap: Don't warn if we don't find a mapping vmemmap list entry

Now that we are handling vmemmap list allocation failure correctly, don't
WARN in section deactivate when we don't find a mapping vmemmap list entry.
Signed-off-by: default avatarAneesh Kumar K.V <aneesh.kumar@linux.ibm.com>
Signed-off-by: default avatarMichael Ellerman <mpe@ellerman.id.au>
Link: https://lore.kernel.org/r/20200731113500.248306-2-aneesh.kumar@linux.ibm.com
parent ccaea152
...@@ -285,10 +285,8 @@ static unsigned long vmemmap_list_free(unsigned long start) ...@@ -285,10 +285,8 @@ static unsigned long vmemmap_list_free(unsigned long start)
vmem_back_prev = vmem_back; vmem_back_prev = vmem_back;
} }
if (unlikely(!vmem_back)) { if (unlikely(!vmem_back))
WARN_ON(1);
return 0; return 0;
}
/* remove it from vmemmap_list */ /* remove it from vmemmap_list */
if (vmem_back == vmemmap_list) /* remove head */ if (vmem_back == vmemmap_list) /* remove head */
......
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