linux-user: Check if RESOLVE_CACHED flag is defined before using it
openat2.h was introduced in Linux kernel 5.6. However, RESOLVE_CACHED flag was only added in kernel 5.12 and later. Therefore, we need to check if RESOLVE_CACHED flag is defined before using it. Signed-off-by: Frank Chang <frank.chang@sifive.com> Reviewed-by: Helge Deller <deller@gmx.de> Signed-off-by: Helge Deller <deller@gmx.de>
Frank Chang committed
Feb 12, 2026 at 17:54 UTC
7ac4bded6af90a15a9562515743a789236b062d1
1 file changed
+2
linux-user/strace.c
+2
@@ -1129,7 +1129,9 @@ UNUSED static const struct flags openat2_resolve_flags[] = {
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FLAG_GENERIC(RESOLVE_NO_SYMLINKS),
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FLAG_GENERIC(RESOLVE_BENEATH),
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FLAG_GENERIC(RESOLVE_IN_ROOT),
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+#ifdef RESOLVE_CACHED
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FLAG_GENERIC(RESOLVE_CACHED),
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+#endif
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#endif
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FLAG_END,
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};