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Shevchenko wrote: > On Wed, Feb 04, 2026 at 06:46:36PM +0200, Andy Shevchenko wrote: >> On Wed, Feb 04, 2026 at 10:41:23AM +0100, Andy Shevchenko wrote: >>> Clang compiler is not happy about set but unused variables: >>> >>> .../flexfilelayout/flexfilelayoutdev.c:56:9: error: variable 'ret' set but not used [-Werror,-Wunused-but-set-variable] >>> .../flexfilelayout/flexfilelayout.c:1505:6: error: variable 'err' set but not used [-Werror,-Wunused-but-set-variable] >>> .../nfs4proc.c:9244:12: error: variable 'ptr' set but not used [-Werror,-Wunused-but-set-variable] >>> >>> Fix these by forwarding parameters of dprintk() to no_printk(). >>> The positive side-effect is a format-string checker enabled even for the cases >>> when dprintk() is no-op. >> >> I'm afraid this is not end of story... >> I received a dozen of minutes ago a new report and now I'm investigating. >> >> Patches 1 & 2 though are ready to go. > > Okay, if I'm not mistaken the only leftover is the missing tk_pid field due to > conditional inclusion. However, if we do that unconditionally the data structure > won't be expanded (there is a gap of 3 bytes. (Dunno about m68k, there may be > actually +2 bytes due to 2-byte alignment.) The rest of the conditionally included > members seem not being used in dprintk(). > > That said, removing ifdeffery around tk_pid in struct rpc_task should fix that > problem. > > If you can fold this to the patch 3, would be nice: > > diff --git a/include/linux/sunrpc/sched.h b/include/linux/sunrpc/sched.h > index ccba79ebf893..0dbdf3722537 100644 > --- a/include/linux/sunrpc/sched.h > +++ b/include/linux/sunrpc/sched.h > @@ -95,10 +95,7 @@ struct rpc_task { > int tk_rpc_status; /* Result of last RPC operation */ > unsigned short tk_flags; /* misc flags */ > unsigned short tk_timeouts; /* maj timeouts */ > - > -#if IS_ENABLED(CONFIG_SUNRPC_DEBUG) || IS_ENABLED(CONFIG_TRACEPOINTS) > unsigned short tk_pid; /* debugging aid */ > -#endif > unsigned char tk_priority : 2,/* Task priority */ > tk_garb_retry : 2, > tk_cred_retry : 2; > > Otherwise I can send a new version. Please send a full series respin, thanks. -- Chuck Lever