git: 2a39919364b5 - main - readelf: Fix printing NT_FREEBSD_ARCH_TAG
Alex Richardson
arichardson at FreeBSD.org
Wed Feb 3 16:04:26 UTC 2021
The branch main has been updated by arichardson:
URL: https://cgit.FreeBSD.org/src/commit/?id=2a39919364b5368e026f656ff41861a3fdd56110
commit 2a39919364b5368e026f656ff41861a3fdd56110
Author: Alex Richardson <arichardson at FreeBSD.org>
AuthorDate: 2021-02-03 15:24:28 +0000
Commit: Alex Richardson <arichardson at FreeBSD.org>
CommitDate: 2021-02-03 15:44:39 +0000
readelf: Fix printing NT_FREEBSD_ARCH_TAG
Looking at lib/csu/arm/crt1_s.S, this should be a string and therefore the
restriction to 4 characters seems wrong.
Found whle updating https://reviews.llvm.org/D74393.
Reviewed By: emaste
Differential Revision: https://reviews.freebsd.org/D28470
---
contrib/elftoolchain/readelf/readelf.c | 4 +---
1 file changed, 1 insertion(+), 3 deletions(-)
diff --git a/contrib/elftoolchain/readelf/readelf.c b/contrib/elftoolchain/readelf/readelf.c
index 88d87f96bb72..0964f3529d1b 100644
--- a/contrib/elftoolchain/readelf/readelf.c
+++ b/contrib/elftoolchain/readelf/readelf.c
@@ -3741,9 +3741,7 @@ dump_notes_data(struct readelf *re, const char *name, uint32_t type,
return;
/* NT_FREEBSD_NOINIT_TAG carries no data, treat as unknown. */
case NT_FREEBSD_ARCH_TAG:
- if (sz != 4)
- goto unknown;
- printf(" Arch tag: %x\n", ubuf[0]);
+ printf(" Arch tag: %s\n", buf);
return;
case NT_FREEBSD_FEATURE_CTL:
if (sz != 4)
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