On Thu, Dec 21, 2017 at 09:36:54PM +0100, Tor Rune Skoglund wrote:
> Hi List,
Hey Tor Rune,
> When compiling a 4.1.43 kernel with the latest patch
> (patch-4.1.42-vs2.3.8.6.diff) with gcc6.4.0 it show some code warnings.
> (See below. ) It probably does not matter (I don't know), but I thought
> I at least should mentioned it in case someone or Herbert care.
can you check with patch-4.1.48-vs2.3.8.6.diff on 4.1.48?
Thanks,
Herbert
http://vserver.13thfloor.at/Experimental/patch-4.1.48-vs2.3.8.6.diff
> BR,
> Tor Rune Skoglund
> CC kernel/vserver/proc.o
> kernel/vserver/proc.c: In function 'proc_xid_iterate':
> kernel/vserver/proc.c:620:43: warning: comparison of constant '0' with
> boolean expression is always false [-Wbool-compare]
> if (!dir_emit(ctx, ".", 1, ino, DT_DIR) < 0)
> ^
> kernel/vserver/proc.c:626:44: warning: comparison of constant '0' with
> boolean expression is always false [-Wbool-compare]
> if (!dir_emit(ctx, "..", 2, ino, DT_DIR) < 0)
> ^
> kernel/vserver/proc.c: In function 'proc_nid_iterate':
> kernel/vserver/proc.c:701:43: warning: comparison of constant '0' with
> boolean expression is always false [-Wbool-compare]
> if (!dir_emit(ctx, ".", 1, ino, DT_DIR) < 0)
> ^
> kernel/vserver/proc.c:707:44: warning: comparison of constant '0' with
> boolean expression is always false [-Wbool-compare]
> if (!dir_emit(ctx, "..", 2, ino, DT_DIR) < 0)
> ^
> kernel/vserver/proc.c: In function 'proc_virtual_iterate':
> kernel/vserver/proc.c:854:43: warning: comparison of constant '0' with
> boolean expression is always false [-Wbool-compare]
> if (!dir_emit(ctx, ".", 1, ino, DT_DIR) < 0)
> ^
> kernel/vserver/proc.c:860:44: warning: comparison of constant '0' with
> boolean expression is always false [-Wbool-compare]
> if (!dir_emit(ctx, "..", 2, ino, DT_DIR) < 0)
> ^
> kernel/vserver/proc.c: In function 'proc_virtnet_iterate':
> kernel/vserver/proc.c:935:43: warning: comparison of constant '0' with
> boolean expression is always false [-Wbool-compare]
> if (!dir_emit(ctx, ".", 1, ino, DT_DIR) < 0)
> ^
> kernel/vserver/proc.c:941:44: warning: comparison of constant '0' with
> boolean expression is always false [-Wbool-compare]
> if (!dir_emit(ctx, "..", 2, ino, DT_DIR) < 0)
> ^
> LD kernel/vserver/vserver.o
Received on Thu Dec 21 21:32:50 2017