* [hurd,commited] hurd 64bit: Make dev_t word type
@ 2023-05-02 19:36 Samuel Thibault
0 siblings, 0 replies; only message in thread
From: Samuel Thibault @ 2023-05-02 19:36 UTC (permalink / raw)
To: libc-alpha; +Cc: Samuel Thibault, commit-hurd
dev_t are 64bit on Linux ports, so better increase their size on 64bit
Hurd. It happens that this helps with BZ 23084 there: st_dev has type fsid_t
(quad) and is specified by POSIX to have type dev_t. Making dev_t 64bit
makes these match.
---
sysdeps/mach/hurd/bits/typesizes.h | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/sysdeps/mach/hurd/bits/typesizes.h b/sysdeps/mach/hurd/bits/typesizes.h
index 7b95bb0b91..646ee934bb 100644
--- a/sysdeps/mach/hurd/bits/typesizes.h
+++ b/sysdeps/mach/hurd/bits/typesizes.h
@@ -26,7 +26,7 @@
/* See <bits/types.h> for the meaning of these macros. This file exists so
that <bits/types.h> need not vary across different GNU platforms. */
-#define __DEV_T_TYPE __U32_TYPE
+#define __DEV_T_TYPE __UWORD_TYPE
#define __UID_T_TYPE __U32_TYPE
#define __GID_T_TYPE __U32_TYPE
#define __INO_T_TYPE __ULONGWORD_TYPE
--
2.39.2
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