all: reduce "inline" usage

There are three kinds of inline functions: plain inline, extern inline,
and static inline.  All three have been removed from .c files, except
those in "contrib" which aren't our problem.  Inlines in .h files, which
are overwhelmingly "static inline" already, have generally been left
alone.  Over time we should be able to "lower" these into .c files, but
that has to be done in a case-by-case fashion requiring more manual
effort.  This part was easy to do automatically without (as far as I can
tell) any ill effect.

In the process, several pieces of dead code were flagged by the
compiler, and were removed.

Change-Id: I56a5e614735c9e0a6ee420dab949eac22e25c155
BUG: 1245331
Signed-off-by: Jeff Darcy <jdarcy@redhat.com>
Reviewed-on: http://review.gluster.org/11769
Tested-by: NetBSD Build System <jenkins@build.gluster.org>
Reviewed-by: Dan Lambright <dlambrig@redhat.com>
Reviewed-by: Kaleb KEITHLEY <kkeithle@redhat.com>
Reviewed-by: Niels de Vos <ndevos@redhat.com>
Reviewed-by: Raghavendra Bhat <raghavendra@redhat.com>
Reviewed-by: Venky Shankar <vshankar@redhat.com>

1 files changed, 5 insertions, 5 deletions

diff --git a/xlators/cluster/dht/src/dht-rebalance.c b/xlators/cluster/dht/src/dht-rebalance.c
index 6b3299c4990..3d549b0fb00 100644
--- a/xlators/cluster/dht/src/dht-rebalance.c
+++ b/xlators/cluster/dht/src/dht-rebalance.c
@@ -367,7 +367,7 @@ out:
          gf_defrag_handle_hardlink for description of "returning -2")
     -1 : failure
 */
-static inline int
+static int
 __is_file_migratable (xlator_t *this, loc_t *loc,
                       struct iatt *stbuf, dict_t *xattrs, int flags,
                                 gf_defrag_info_t *defrag)
@@ -421,7 +421,7 @@ out:
         return ret;
 }
 
-static inline int
+static int
 __dht_rebalance_create_dst_file (xlator_t *to, xlator_t *from, loc_t *loc, struct iatt *stbuf,
                                  fd_t **dst_fd, dict_t *xattr)
 {
@@ -577,7 +577,7 @@ out:
         return ret;
 }
 
-static inline int
+static int
 __dht_check_free_space (xlator_t *to, xlator_t *from, loc_t *loc,
                         struct iatt *stbuf, int flag)
 {
@@ -687,7 +687,7 @@ out:
         return ret;
 }
 
-static inline int
+static int
 __dht_rebalance_migrate_data (xlator_t *from, xlator_t *to, fd_t *src, fd_t *dst,
                              uint64_t ia_size, int hole_exists)
 {
@@ -742,7 +742,7 @@ __dht_rebalance_migrate_data (xlator_t *from, xlator_t *to, fd_t *src, fd_t *dst
 }
 
 
-static inline int
+static int
 __dht_rebalance_open_src_file (xlator_t *from, xlator_t *to, loc_t *loc,
                                struct iatt *stbuf, fd_t **src_fd,
                                gf_boolean_t *clean_src)