From: Oleksandr Natalenko <oleksandr@natalenko.name>
To: linux-kernel@vger.kernel.org
Cc: netdev@vger.kernel.org, intel-wired-lan@lists.osuosl.org,
Paolo Abeni <pabeni@redhat.com>, Jakub Kicinski <kuba@kernel.org>,
Eric Dumazet <edumazet@google.com>,
"David S. Miller" <davem@davemloft.net>,
Andrew Lunn <andrew+netdev@lunn.ch>,
Przemek Kitszel <przemyslaw.kitszel@intel.com>,
Tony Nguyen <anthony.l.nguyen@intel.com>,
Peter Zijlstra <peterz@infradead.org>,
Josh Poimboeuf <jpoimboe@kernel.org>
Subject: objtool warning in ice_free_prof_mask
Date: Mon, 07 Apr 2025 08:20:45 +0200 [thread overview]
Message-ID: <4970551.GXAFRqVoOG@natalenko.name> (raw)
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Hello.
With v6.15-rc1, CONFIG_OBJTOOL_WERROR=y and gcc 14.2.1 the following happens:
```
drivers/net/ethernet/intel/ice/ice.o: error: objtool: ice_free_prof_mask.isra.0() falls through to next function ice_free_flow_profs.cold()
drivers/net/ethernet/intel/ice/ice.o: error: objtool: ice_free_prof_mask.isra.0.cold() is missing an ELF size annotation
```
If I mark ice_write_prof_mask_reg() as noinline, this warning disappears.
Any idea what's going wrong?
Thank you.
--
Oleksandr Natalenko, MSE
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next reply other threads:[~2025-04-07 6:30 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-04-07 6:20 Oleksandr Natalenko [this message]
2025-04-07 9:03 ` objtool warning in ice_free_prof_mask Przemek Kitszel
2025-04-07 9:21 ` Oleksandr Natalenko
2025-04-07 21:42 ` Josh Poimboeuf
2025-04-07 21:49 ` Oleksandr Natalenko
2025-04-08 0:14 ` [Intel-wired-lan] " Josh Poimboeuf
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