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author | Florian Weimer <fweimer@redhat.com> | 2021-07-09 20:09:14 +0200 |
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committer | Florian Weimer <fweimer@redhat.com> | 2021-07-09 20:09:14 +0200 |
commit | 7c241325d67af9e24ff03d4c6f6280c17ea181f8 (patch) | |
tree | 5667f94ae80c6e75dc1bac29ab4c51d48cfad084 /sunrpc/rpc_common.c | |
parent | dc76a059fded7a203c82dbb91d4fc1f43d3250db (diff) | |
download | glibc-7c241325d67af9e24ff03d4c6f6280c17ea181f8.zip glibc-7c241325d67af9e24ff03d4c6f6280c17ea181f8.tar.gz glibc-7c241325d67af9e24ff03d4c6f6280c17ea181f8.tar.bz2 |
Force building with -fno-common
As a result, is not necessary to specify __attribute__ ((nocommon))
on individual definitions.
GCC 10 defaults to -fno-common on all architectures except ARC,
but this change is compatible with older GCC versions and ARC, too.
Reviewed-by: Carlos O'Donell <carlos@redhat.com>
Diffstat (limited to 'sunrpc/rpc_common.c')
-rw-r--r-- | sunrpc/rpc_common.c | 12 |
1 files changed, 5 insertions, 7 deletions
diff --git a/sunrpc/rpc_common.c b/sunrpc/rpc_common.c index 05abab2..97e90be 100644 --- a/sunrpc/rpc_common.c +++ b/sunrpc/rpc_common.c @@ -42,15 +42,13 @@ /* We are very tricky here. We want to have _null_auth in a read-only section but we cannot add const to the type because this isn't how the variable is declared. So we use the section attribute. */ -struct opaque_auth _null_auth __attribute__ ((nocommon)); +struct opaque_auth _null_auth; libc_hidden_nolink_sunrpc (_null_auth, GLIBC_2_0) -/* The variables need the nocommon attribute, so that it is possible - to create aliases and specify symbol versions. */ -fd_set svc_fdset __attribute__ ((nocommon)); -struct rpc_createerr rpc_createerr __attribute__ ((nocommon)); -struct pollfd *svc_pollfd __attribute__ ((nocommon)); -int svc_max_pollfd __attribute__ ((nocommon)); +fd_set svc_fdset; +struct rpc_createerr rpc_createerr; +struct pollfd *svc_pollfd; +int svc_max_pollfd; #ifdef SHARED # ifndef EXPORT_RPC_SYMBOLS compat_symbol (libc, svc_fdset, svc_fdset, GLIBC_2_0); |