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authorMark Salter <msalter@redhat.com>2015-04-06 16:46:00 +0300
committerJ. Bruce Fields <bfields@redhat.com>2015-04-21 23:16:02 +0300
commit135dd002c23054aaa056ea3162c1e0356905c195 (patch)
treec4c0a14d73625b4920132008c1f8fbd3980678d5
parent6e4891dc289cd191d46ab7ba1dcb29646644f9ca (diff)
downloadlinux-135dd002c23054aaa056ea3162c1e0356905c195.tar.xz
nfsd: eliminate NFSD_DEBUG
Commit f895b252d4edf ("sunrpc: eliminate RPC_DEBUG") introduced use of IS_ENABLED() in a uapi header which leads to a build failure for userspace apps trying to use <linux/nfsd/debug.h>: linux/nfsd/debug.h:18:15: error: missing binary operator before token "(" #if IS_ENABLED(CONFIG_SUNRPC_DEBUG) ^ Since this was only used to define NFSD_DEBUG if CONFIG_SUNRPC_DEBUG is enabled, replace instances of NFSD_DEBUG with CONFIG_SUNRPC_DEBUG. Cc: stable@vger.kernel.org Fixes: f895b252d4edf "sunrpc: eliminate RPC_DEBUG" Signed-off-by: Mark Salter <msalter@redhat.com> Reviewed-by: Jeff Layton <jlayton@primarydata.com> Signed-off-by: J. Bruce Fields <bfields@redhat.com>
-rw-r--r--fs/lockd/svcsubs.c2
-rw-r--r--fs/nfsd/nfs4state.c2
-rw-r--r--fs/nfsd/nfsd.h2
-rw-r--r--include/uapi/linux/nfsd/debug.h8
4 files changed, 3 insertions, 11 deletions
diff --git a/fs/lockd/svcsubs.c b/fs/lockd/svcsubs.c
index 665ef5a05183..a563ddbc19e6 100644
--- a/fs/lockd/svcsubs.c
+++ b/fs/lockd/svcsubs.c
@@ -31,7 +31,7 @@
static struct hlist_head nlm_files[FILE_NRHASH];
static DEFINE_MUTEX(nlm_file_mutex);
-#ifdef NFSD_DEBUG
+#ifdef CONFIG_SUNRPC_DEBUG
static inline void nlm_debug_print_fh(char *msg, struct nfs_fh *f)
{
u32 *fhp = (u32*)f->data;
diff --git a/fs/nfsd/nfs4state.c b/fs/nfsd/nfs4state.c
index fd875b6107ba..693495551bb2 100644
--- a/fs/nfsd/nfs4state.c
+++ b/fs/nfsd/nfs4state.c
@@ -1139,7 +1139,7 @@ hash_sessionid(struct nfs4_sessionid *sessionid)
return sid->sequence % SESSION_HASH_SIZE;
}
-#ifdef NFSD_DEBUG
+#ifdef CONFIG_SUNRPC_DEBUG
static inline void
dump_sessionid(const char *fn, struct nfs4_sessionid *sessionid)
{
diff --git a/fs/nfsd/nfsd.h b/fs/nfsd/nfsd.h
index 565c4da1a9eb..cf980523898b 100644
--- a/fs/nfsd/nfsd.h
+++ b/fs/nfsd/nfsd.h
@@ -24,7 +24,7 @@
#include "export.h"
#undef ifdebug
-#ifdef NFSD_DEBUG
+#ifdef CONFIG_SUNRPC_DEBUG
# define ifdebug(flag) if (nfsd_debug & NFSDDBG_##flag)
#else
# define ifdebug(flag) if (0)
diff --git a/include/uapi/linux/nfsd/debug.h b/include/uapi/linux/nfsd/debug.h
index 0bf130a1c58d..28ec6c9c421a 100644
--- a/include/uapi/linux/nfsd/debug.h
+++ b/include/uapi/linux/nfsd/debug.h
@@ -12,14 +12,6 @@
#include <linux/sunrpc/debug.h>
/*
- * Enable debugging for nfsd.
- * Requires RPC_DEBUG.
- */
-#if IS_ENABLED(CONFIG_SUNRPC_DEBUG)
-# define NFSD_DEBUG 1
-#endif
-
-/*
* knfsd debug flags
*/
#define NFSDDBG_SOCK 0x0001