[PATCH] powerpc: Fix POWER10 selection

Tulio Magno Quites Machado Filho tuliom@linux.ibm.com
Wed Jul 15 23:04:48 GMT 2020


Add a line that was missing from a previous commit.
Without increasing str, the null-byte is not validated, and
_dl_string_platform returns -1.

Fixes: d2ba3677da7a ("powerpc: Add support for POWER10")
---
 sysdeps/powerpc/dl-procinfo.h | 1 +
 1 file changed, 1 insertion(+)

diff --git a/sysdeps/powerpc/dl-procinfo.h b/sysdeps/powerpc/dl-procinfo.h
index 497dc568e9..f07500619a 100644
--- a/sysdeps/powerpc/dl-procinfo.h
+++ b/sysdeps/powerpc/dl-procinfo.h
@@ -96,6 +96,7 @@ _dl_string_platform (const char *str)
 	  if (str[1] == '0')
 	    {
 	      ret = _DL_FIRST_PLATFORM + PPC_PLATFORM_POWER10;
+	      str++;
 	    }
 	  else
 	    return -1;
-- 
2.25.4



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