Blame SOURCES/rhel8_arm64_idmap_ptrs_per_pgd_fix.patch
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commit ba7c7b89f0e959342c6a5204653366820fb630ef
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Author: Bhupesh Sharma <bhsharma@redhat.com>
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Date: Thu Nov 5 16:26:17 2020 +0530
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rhel8 only patch
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Since we reverted to the implementation used in crash-7.2.3-17.el8 for
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arm64 52-bit changes (see 'crash/arm64: Revert to implementation used
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in crash-7.2.3-17.el8 [Support for CONFIG_ARM64_USER_VA_BITS_52 and
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CONFIG_ARM64_PA_BITS=52]' for details), add the missing QUIET argument
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if the read access to the 'idmap_ptrs_per_pgd' symbol failed.
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This will do away with the warning message we get in case the
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'idmap_ptrs_per_pgd' symbol is not found via readmem().
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Signed-off-by: Bhupesh Sharma <bhsharma@redhat.com>
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diff --git a/arm64.c b/arm64.c
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index dfcde6e11359..6d825c9e67de 100644
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--- a/arm64.c
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+++ b/arm64.c
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@@ -266,7 +266,7 @@ arm64_init(int when)
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case 65536:
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if (kernel_symbol_exists("idmap_ptrs_per_pgd") &&
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readmem(symbol_value("idmap_ptrs_per_pgd"), KVADDR,
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- &value, sizeof(ulong), "idmap_ptrs_per_pgd", RETURN_ON_ERROR))
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+ &value, sizeof(ulong), "idmap_ptrs_per_pgd", QUIET|RETURN_ON_ERROR))
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machdep->ptrs_per_pgd = value;
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if (machdep->machspec->VA_BITS > PGDIR_SHIFT_L3_64K) {
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