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authorAlistair Francis <alistair.francis@wdc.com>2019-08-13 13:35:28 -0700
committerAlistair Francis <alistair.francis@wdc.com>2019-10-24 09:14:26 -0700
commitacab05949fd28cdac6358f9a143cd010e08914b7 (patch)
tree1c2b98ae3fc69bdf85029a636e1f02cfb88bb18c /bits
parent3007ad2140256e83918ce531435385fa003e9fce (diff)
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Define __STATFS_MATCHES_STATFS64
Add a new macro __STATFS_MATCHES_STATFS64 that specifies if fsblkcnt_t
matches fsblkcnt64_t and if fsfilcnt_t matches fsfilcnt64_t.

As we don't have the padding we also need to update the overflow checker
to not access the undefined members.
Diffstat (limited to 'bits')
-rw-r--r--bits/typesizes.h5
1 files changed, 5 insertions, 0 deletions
diff --git a/bits/typesizes.h b/bits/typesizes.h
index 779945bf09..ae6eff5fc5 100644
--- a/bits/typesizes.h
+++ b/bits/typesizes.h
@@ -72,8 +72,13 @@
 
 /* And for rlim_t and rlim64_t.  */
 # define __RLIM_T_MATCHES_RLIM64_T	1
+
+/* And for fsblkcnt_t, fsblkcnt64_t, fsfilcnt_t and fsfilcnt64_t.  */
+# define __STATFS_MATCHES_STATFS64  1
 #else
 # define __RLIM_T_MATCHES_RLIM64_T	0
+
+# define __STATFS_MATCHES_STATFS64  0
 #endif
 
 /* Number of descriptors that can fit in an `fd_set'.  */