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Message-ID: <202308150414.eG2nMDlx-lkp@intel.com>
Date:   Tue, 15 Aug 2023 04:45:28 +0800
From:   kernel test robot <lkp@...el.com>
To:     Christoph Böhmwalder 
        <christoph.boehmwalder@...bit.com>
Cc:     llvm@...ts.linux.dev, oe-kbuild-all@...ts.linux.dev,
        linux-kernel@...r.kernel.org, Jens Axboe <axboe@...nel.dk>
Subject: drivers/block/drbd/drbd_receiver.c:416:7: warning: expression result
 unused

Hi Christoph,

FYI, the error/warning still remains.

tree:   https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master
head:   2ccdd1b13c591d306f0401d98dedc4bdcd02b421
commit: aa034695971124f673d4ccdd39cd7f269904ea86 drbd: introduce dynamic debug
date:   9 months ago
config: i386-randconfig-r033-20230815 (https://download.01.org/0day-ci/archive/20230815/202308150414.eG2nMDlx-lkp@intel.com/config)
compiler: clang version 16.0.4 (https://github.com/llvm/llvm-project.git ae42196bc493ffe877a7e3dff8be32035dea4d07)
reproduce: (https://download.01.org/0day-ci/archive/20230815/202308150414.eG2nMDlx-lkp@intel.com/reproduce)

If you fix the issue in a separate patch/commit (i.e. not just a new version of
the same patch/commit), kindly add following tags
| Reported-by: kernel test robot <lkp@...el.com>
| Closes: https://lore.kernel.org/oe-kbuild-all/202308150414.eG2nMDlx-lkp@intel.com/

All warnings (new ones prefixed by >>):

>> drivers/block/drbd/drbd_receiver.c:416:7: warning: expression result unused [-Wunused-value]
           if (!expect(!(peer_req->flags & EE_CALL_AL_COMPLETE_IO))) {
           ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
   drivers/block/drbd/drbd_polymorph_printk.h:128:4: note: expanded from macro 'expect'
                           drbd_err(device, "ASSERTION %s FAILED in %s\n",         \
                           ^
   drivers/block/drbd/drbd_polymorph_printk.h:104:2: note: expanded from macro 'drbd_err'
           drbd_printk(KERN_ERR, device, fmt, ## args)
           ^
   drivers/block/drbd/drbd_polymorph_printk.h:65:4: note: expanded from macro 'drbd_printk'
             __drbd_printk_if_same_type(obj, drbd_device, level, fmt, ## args), \
             ^
   drivers/block/drbd/drbd_polymorph_printk.h:55:47: note: expanded from macro '__drbd_printk_if_same_type'
           __drbd_printk_choose_cond(obj, struct_name), \
                                                        ^
   include/linux/compiler.h:56:47: note: expanded from macro 'if'
   #define if(cond, ...) if ( __trace_if_var( !!(cond , ## __VA_ARGS__) ) )
                              ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
   include/linux/compiler.h:58:52: note: expanded from macro '__trace_if_var'
   #define __trace_if_var(cond) (__builtin_constant_p(cond) ? (cond) : __trace_if_value(cond))
                                                      ^~~~
>> drivers/block/drbd/drbd_receiver.c:416:7: warning: expression result unused [-Wunused-value]
           if (!expect(!(peer_req->flags & EE_CALL_AL_COMPLETE_IO))) {
           ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
   drivers/block/drbd/drbd_polymorph_printk.h:128:4: note: expanded from macro 'expect'
                           drbd_err(device, "ASSERTION %s FAILED in %s\n",         \
                           ^
   drivers/block/drbd/drbd_polymorph_printk.h:104:2: note: expanded from macro 'drbd_err'
           drbd_printk(KERN_ERR, device, fmt, ## args)
           ^
   drivers/block/drbd/drbd_polymorph_printk.h:65:4: note: expanded from macro 'drbd_printk'
             __drbd_printk_if_same_type(obj, drbd_device, level, fmt, ## args), \
             ^
   note: (skipping 1 expansions in backtrace; use -fmacro-backtrace-limit=0 to see all)
   include/linux/compiler.h:56:47: note: expanded from macro 'if'
   #define if(cond, ...) if ( __trace_if_var( !!(cond , ## __VA_ARGS__) ) )
                              ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
   include/linux/compiler.h:58:86: note: expanded from macro '__trace_if_var'
   #define __trace_if_var(cond) (__builtin_constant_p(cond) ? (cond) : __trace_if_value(cond))
                                                                       ~~~~~~~~~~~~~~~~~^~~~~
   include/linux/compiler.h:69:3: note: expanded from macro '__trace_if_value'
           (cond) ?                                        \
            ^~~~
   drivers/block/drbd/drbd_receiver.c:1876:8: warning: expression result unused [-Wunused-value]
                   if (!expect(data_size == 0))
                   ~~~~~^~~~~~~~~~~~~~~~~~~~~~~
   drivers/block/drbd/drbd_polymorph_printk.h:128:4: note: expanded from macro 'expect'
                           drbd_err(device, "ASSERTION %s FAILED in %s\n",         \
                           ^
   drivers/block/drbd/drbd_polymorph_printk.h:104:2: note: expanded from macro 'drbd_err'
           drbd_printk(KERN_ERR, device, fmt, ## args)
           ^
   drivers/block/drbd/drbd_polymorph_printk.h:65:4: note: expanded from macro 'drbd_printk'
             __drbd_printk_if_same_type(obj, drbd_device, level, fmt, ## args), \
             ^
   drivers/block/drbd/drbd_polymorph_printk.h:55:47: note: expanded from macro '__drbd_printk_if_same_type'
           __drbd_printk_choose_cond(obj, struct_name), \
                                                        ^
   include/linux/compiler.h:56:47: note: expanded from macro 'if'
   #define if(cond, ...) if ( __trace_if_var( !!(cond , ## __VA_ARGS__) ) )
                              ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
   include/linux/compiler.h:58:52: note: expanded from macro '__trace_if_var'
   #define __trace_if_var(cond) (__builtin_constant_p(cond) ? (cond) : __trace_if_value(cond))
                                                      ^~~~
   drivers/block/drbd/drbd_receiver.c:1876:8: warning: expression result unused [-Wunused-value]
                   if (!expect(data_size == 0))
                   ~~~~~^~~~~~~~~~~~~~~~~~~~~~~
   drivers/block/drbd/drbd_polymorph_printk.h:128:4: note: expanded from macro 'expect'
                           drbd_err(device, "ASSERTION %s FAILED in %s\n",         \
                           ^
   drivers/block/drbd/drbd_polymorph_printk.h:104:2: note: expanded from macro 'drbd_err'
           drbd_printk(KERN_ERR, device, fmt, ## args)
           ^
   drivers/block/drbd/drbd_polymorph_printk.h:65:4: note: expanded from macro 'drbd_printk'
             __drbd_printk_if_same_type(obj, drbd_device, level, fmt, ## args), \
             ^
   note: (skipping 1 expansions in backtrace; use -fmacro-backtrace-limit=0 to see all)
   include/linux/compiler.h:56:47: note: expanded from macro 'if'
   #define if(cond, ...) if ( __trace_if_var( !!(cond , ## __VA_ARGS__) ) )
                              ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
   include/linux/compiler.h:58:86: note: expanded from macro '__trace_if_var'
   #define __trace_if_var(cond) (__builtin_constant_p(cond) ? (cond) : __trace_if_value(cond))
                                                                       ~~~~~~~~~~~~~~~~~^~~~~
   include/linux/compiler.h:69:3: note: expanded from macro '__trace_if_value'
           (cond) ?                                        \
            ^~~~
   drivers/block/drbd/drbd_receiver.c:1880:8: warning: expression result unused [-Wunused-value]
                   if (!expect(data_size == 0))
                   ~~~~~^~~~~~~~~~~~~~~~~~~~~~~
   drivers/block/drbd/drbd_polymorph_printk.h:128:4: note: expanded from macro 'expect'
                           drbd_err(device, "ASSERTION %s FAILED in %s\n",         \
                           ^
   drivers/block/drbd/drbd_polymorph_printk.h:104:2: note: expanded from macro 'drbd_err'
           drbd_printk(KERN_ERR, device, fmt, ## args)
           ^
   drivers/block/drbd/drbd_polymorph_printk.h:65:4: note: expanded from macro 'drbd_printk'
             __drbd_printk_if_same_type(obj, drbd_device, level, fmt, ## args), \
             ^
   drivers/block/drbd/drbd_polymorph_printk.h:55:47: note: expanded from macro '__drbd_printk_if_same_type'
           __drbd_printk_choose_cond(obj, struct_name), \
                                                        ^
   include/linux/compiler.h:56:47: note: expanded from macro 'if'
   #define if(cond, ...) if ( __trace_if_var( !!(cond , ## __VA_ARGS__) ) )
                              ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
   include/linux/compiler.h:58:52: note: expanded from macro '__trace_if_var'
   #define __trace_if_var(cond) (__builtin_constant_p(cond) ? (cond) : __trace_if_value(cond))
                                                      ^~~~
   drivers/block/drbd/drbd_receiver.c:1880:8: warning: expression result unused [-Wunused-value]
                   if (!expect(data_size == 0))
                   ~~~~~^~~~~~~~~~~~~~~~~~~~~~~
   drivers/block/drbd/drbd_polymorph_printk.h:128:4: note: expanded from macro 'expect'
                           drbd_err(device, "ASSERTION %s FAILED in %s\n",         \
                           ^
   drivers/block/drbd/drbd_polymorph_printk.h:104:2: note: expanded from macro 'drbd_err'
           drbd_printk(KERN_ERR, device, fmt, ## args)
           ^
   drivers/block/drbd/drbd_polymorph_printk.h:65:4: note: expanded from macro 'drbd_printk'
             __drbd_printk_if_same_type(obj, drbd_device, level, fmt, ## args), \
             ^
   note: (skipping 1 expansions in backtrace; use -fmacro-backtrace-limit=0 to see all)
   include/linux/compiler.h:56:47: note: expanded from macro 'if'
   #define if(cond, ...) if ( __trace_if_var( !!(cond , ## __VA_ARGS__) ) )
--
   In file included from drivers/block/drbd/drbd_nl.c:78:
   include/linux/genl_magic_func.h:212:13: warning: no previous prototype for function 'drbd_genl_cmd_to_str' [-Wmissing-prototypes]
   const char *CONCAT_(GENL_MAGIC_FAMILY, _genl_cmd_to_str)(__u8 cmd)
               ^
   include/linux/genl_magic_struct.h:21:22: note: expanded from macro 'CONCAT_'
   #define CONCAT_(a,b)    CONCAT__(a,b)
                           ^
   include/linux/genl_magic_struct.h:20:23: note: expanded from macro 'CONCAT__'
   #define CONCAT__(a,b)   a ## b
                           ^
   <scratch space>:148:1: note: expanded from here
   drbd_genl_cmd_to_str
   ^
   include/linux/genl_magic_func.h:212:7: note: declare 'static' if the function is not intended to be used outside of this translation unit
   const char *CONCAT_(GENL_MAGIC_FAMILY, _genl_cmd_to_str)(__u8 cmd)
         ^
         static 
>> drivers/block/drbd/drbd_nl.c:1546:7: warning: expression result unused [-Wunused-value]
           if (!expect(new_disk_conf->resync_rate >= 1))
           ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
   drivers/block/drbd/drbd_polymorph_printk.h:128:4: note: expanded from macro 'expect'
                           drbd_err(device, "ASSERTION %s FAILED in %s\n",         \
                           ^
   drivers/block/drbd/drbd_polymorph_printk.h:104:2: note: expanded from macro 'drbd_err'
           drbd_printk(KERN_ERR, device, fmt, ## args)
           ^
   drivers/block/drbd/drbd_polymorph_printk.h:65:4: note: expanded from macro 'drbd_printk'
             __drbd_printk_if_same_type(obj, drbd_device, level, fmt, ## args), \
             ^
   drivers/block/drbd/drbd_polymorph_printk.h:55:47: note: expanded from macro '__drbd_printk_if_same_type'
           __drbd_printk_choose_cond(obj, struct_name), \
                                                        ^
   include/linux/compiler.h:56:47: note: expanded from macro 'if'
   #define if(cond, ...) if ( __trace_if_var( !!(cond , ## __VA_ARGS__) ) )
                              ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
   include/linux/compiler.h:58:52: note: expanded from macro '__trace_if_var'
   #define __trace_if_var(cond) (__builtin_constant_p(cond) ? (cond) : __trace_if_value(cond))
                                                      ^~~~
>> drivers/block/drbd/drbd_nl.c:1546:7: warning: expression result unused [-Wunused-value]
           if (!expect(new_disk_conf->resync_rate >= 1))
           ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
   drivers/block/drbd/drbd_polymorph_printk.h:128:4: note: expanded from macro 'expect'
                           drbd_err(device, "ASSERTION %s FAILED in %s\n",         \
                           ^
   drivers/block/drbd/drbd_polymorph_printk.h:104:2: note: expanded from macro 'drbd_err'
           drbd_printk(KERN_ERR, device, fmt, ## args)
           ^
   drivers/block/drbd/drbd_polymorph_printk.h:65:4: note: expanded from macro 'drbd_printk'
             __drbd_printk_if_same_type(obj, drbd_device, level, fmt, ## args), \
             ^
   note: (skipping 1 expansions in backtrace; use -fmacro-backtrace-limit=0 to see all)
   include/linux/compiler.h:56:47: note: expanded from macro 'if'
   #define if(cond, ...) if ( __trace_if_var( !!(cond , ## __VA_ARGS__) ) )
                              ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
   include/linux/compiler.h:58:86: note: expanded from macro '__trace_if_var'
   #define __trace_if_var(cond) (__builtin_constant_p(cond) ? (cond) : __trace_if_value(cond))
                                                                       ~~~~~~~~~~~~~~~~~^~~~~
   include/linux/compiler.h:69:3: note: expanded from macro '__trace_if_value'
           (cond) ?                                        \
            ^~~~
   3 warnings generated.
--
>> drivers/block/drbd/drbd_bitmap.c:451:7: warning: expression result unused [-Wunused-value]
           if (!expect(device->bitmap))
           ~~~~~^~~~~~~~~~~~~~~~~~~~~~~
   drivers/block/drbd/drbd_polymorph_printk.h:128:4: note: expanded from macro 'expect'
                           drbd_err(device, "ASSERTION %s FAILED in %s\n",         \
                           ^
   drivers/block/drbd/drbd_polymorph_printk.h:104:2: note: expanded from macro 'drbd_err'
           drbd_printk(KERN_ERR, device, fmt, ## args)
           ^
   drivers/block/drbd/drbd_polymorph_printk.h:65:4: note: expanded from macro 'drbd_printk'
             __drbd_printk_if_same_type(obj, drbd_device, level, fmt, ## args), \
             ^
   drivers/block/drbd/drbd_polymorph_printk.h:55:47: note: expanded from macro '__drbd_printk_if_same_type'
           __drbd_printk_choose_cond(obj, struct_name), \
                                                        ^
   include/linux/compiler.h:56:47: note: expanded from macro 'if'
   #define if(cond, ...) if ( __trace_if_var( !!(cond , ## __VA_ARGS__) ) )
                              ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
   include/linux/compiler.h:58:52: note: expanded from macro '__trace_if_var'
   #define __trace_if_var(cond) (__builtin_constant_p(cond) ? (cond) : __trace_if_value(cond))
                                                      ^~~~
>> drivers/block/drbd/drbd_bitmap.c:451:7: warning: expression result unused [-Wunused-value]
           if (!expect(device->bitmap))
           ~~~~~^~~~~~~~~~~~~~~~~~~~~~~
   drivers/block/drbd/drbd_polymorph_printk.h:128:4: note: expanded from macro 'expect'
                           drbd_err(device, "ASSERTION %s FAILED in %s\n",         \
                           ^
   drivers/block/drbd/drbd_polymorph_printk.h:104:2: note: expanded from macro 'drbd_err'
           drbd_printk(KERN_ERR, device, fmt, ## args)
           ^
   drivers/block/drbd/drbd_polymorph_printk.h:65:4: note: expanded from macro 'drbd_printk'
             __drbd_printk_if_same_type(obj, drbd_device, level, fmt, ## args), \
             ^
   note: (skipping 1 expansions in backtrace; use -fmacro-backtrace-limit=0 to see all)
   include/linux/compiler.h:56:47: note: expanded from macro 'if'
   #define if(cond, ...) if ( __trace_if_var( !!(cond , ## __VA_ARGS__) ) )
                              ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
   include/linux/compiler.h:58:86: note: expanded from macro '__trace_if_var'
   #define __trace_if_var(cond) (__builtin_constant_p(cond) ? (cond) : __trace_if_value(cond))
                                                                       ~~~~~~~~~~~~~~~~~^~~~~
   include/linux/compiler.h:69:3: note: expanded from macro '__trace_if_value'
           (cond) ?                                        \
            ^~~~
   drivers/block/drbd/drbd_bitmap.c:460:7: warning: expression result unused [-Wunused-value]
           if (!expect(device->bitmap))
           ~~~~~^~~~~~~~~~~~~~~~~~~~~~~
   drivers/block/drbd/drbd_polymorph_printk.h:128:4: note: expanded from macro 'expect'
                           drbd_err(device, "ASSERTION %s FAILED in %s\n",         \
                           ^
   drivers/block/drbd/drbd_polymorph_printk.h:104:2: note: expanded from macro 'drbd_err'
           drbd_printk(KERN_ERR, device, fmt, ## args)
           ^
   drivers/block/drbd/drbd_polymorph_printk.h:65:4: note: expanded from macro 'drbd_printk'
             __drbd_printk_if_same_type(obj, drbd_device, level, fmt, ## args), \
             ^
   drivers/block/drbd/drbd_polymorph_printk.h:55:47: note: expanded from macro '__drbd_printk_if_same_type'
           __drbd_printk_choose_cond(obj, struct_name), \
                                                        ^
   include/linux/compiler.h:56:47: note: expanded from macro 'if'
   #define if(cond, ...) if ( __trace_if_var( !!(cond , ## __VA_ARGS__) ) )
                              ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
   include/linux/compiler.h:58:52: note: expanded from macro '__trace_if_var'
   #define __trace_if_var(cond) (__builtin_constant_p(cond) ? (cond) : __trace_if_value(cond))
                                                      ^~~~
   drivers/block/drbd/drbd_bitmap.c:460:7: warning: expression result unused [-Wunused-value]
           if (!expect(device->bitmap))
           ~~~~~^~~~~~~~~~~~~~~~~~~~~~~
   drivers/block/drbd/drbd_polymorph_printk.h:128:4: note: expanded from macro 'expect'
                           drbd_err(device, "ASSERTION %s FAILED in %s\n",         \
                           ^
   drivers/block/drbd/drbd_polymorph_printk.h:104:2: note: expanded from macro 'drbd_err'
           drbd_printk(KERN_ERR, device, fmt, ## args)
           ^
   drivers/block/drbd/drbd_polymorph_printk.h:65:4: note: expanded from macro 'drbd_printk'
             __drbd_printk_if_same_type(obj, drbd_device, level, fmt, ## args), \
             ^
   note: (skipping 1 expansions in backtrace; use -fmacro-backtrace-limit=0 to see all)
   include/linux/compiler.h:56:47: note: expanded from macro 'if'
   #define if(cond, ...) if ( __trace_if_var( !!(cond , ## __VA_ARGS__) ) )
                              ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
   include/linux/compiler.h:58:86: note: expanded from macro '__trace_if_var'
   #define __trace_if_var(cond) (__builtin_constant_p(cond) ? (cond) : __trace_if_value(cond))
                                                                       ~~~~~~~~~~~~~~~~~^~~~~
   include/linux/compiler.h:69:3: note: expanded from macro '__trace_if_value'
           (cond) ?                                        \
            ^~~~
   drivers/block/drbd/drbd_bitmap.c:639:7: warning: expression result unused [-Wunused-value]
           if (!expect(b))
           ~~~~~^~~~~~~~~~
   drivers/block/drbd/drbd_polymorph_printk.h:128:4: note: expanded from macro 'expect'
                           drbd_err(device, "ASSERTION %s FAILED in %s\n",         \
                           ^
   drivers/block/drbd/drbd_polymorph_printk.h:104:2: note: expanded from macro 'drbd_err'
           drbd_printk(KERN_ERR, device, fmt, ## args)
           ^
   drivers/block/drbd/drbd_polymorph_printk.h:65:4: note: expanded from macro 'drbd_printk'
             __drbd_printk_if_same_type(obj, drbd_device, level, fmt, ## args), \
             ^
   drivers/block/drbd/drbd_polymorph_printk.h:55:47: note: expanded from macro '__drbd_printk_if_same_type'
           __drbd_printk_choose_cond(obj, struct_name), \
                                                        ^
   include/linux/compiler.h:56:47: note: expanded from macro 'if'
   #define if(cond, ...) if ( __trace_if_var( !!(cond , ## __VA_ARGS__) ) )
                              ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
   include/linux/compiler.h:58:52: note: expanded from macro '__trace_if_var'
   #define __trace_if_var(cond) (__builtin_constant_p(cond) ? (cond) : __trace_if_value(cond))
                                                      ^~~~
   drivers/block/drbd/drbd_bitmap.c:639:7: warning: expression result unused [-Wunused-value]
           if (!expect(b))
           ~~~~~^~~~~~~~~~
   drivers/block/drbd/drbd_polymorph_printk.h:128:4: note: expanded from macro 'expect'
                           drbd_err(device, "ASSERTION %s FAILED in %s\n",         \
                           ^
   drivers/block/drbd/drbd_polymorph_printk.h:104:2: note: expanded from macro 'drbd_err'
           drbd_printk(KERN_ERR, device, fmt, ## args)
           ^
   drivers/block/drbd/drbd_polymorph_printk.h:65:4: note: expanded from macro 'drbd_printk'
             __drbd_printk_if_same_type(obj, drbd_device, level, fmt, ## args), \
             ^
   note: (skipping 1 expansions in backtrace; use -fmacro-backtrace-limit=0 to see all)
   include/linux/compiler.h:56:47: note: expanded from macro 'if'
   #define if(cond, ...) if ( __trace_if_var( !!(cond , ## __VA_ARGS__) ) )
..


vim +416 drivers/block/drbd/drbd_receiver.c

b411b3637fa71f Philipp Reisner     2009-09-25  406  
b30ab7913b0a7b Andreas Gruenbacher 2011-07-03  407  void __drbd_free_peer_req(struct drbd_device *device, struct drbd_peer_request *peer_req,
f6ffca9f429025 Andreas Gruenbacher 2011-02-04  408  		       int is_net)
b411b3637fa71f Philipp Reisner     2009-09-25  409  {
21ae5d7f95aa1a Lars Ellenberg      2014-05-05  410  	might_sleep();
db830c464b69e2 Andreas Gruenbacher 2011-02-04  411  	if (peer_req->flags & EE_HAS_DIGEST)
db830c464b69e2 Andreas Gruenbacher 2011-02-04  412  		kfree(peer_req->digest);
b30ab7913b0a7b Andreas Gruenbacher 2011-07-03  413  	drbd_free_pages(device, peer_req->pages, is_net);
0b0ba1efc7b887 Andreas Gruenbacher 2011-06-27  414  	D_ASSERT(device, atomic_read(&peer_req->pending_bios) == 0);
0b0ba1efc7b887 Andreas Gruenbacher 2011-06-27  415  	D_ASSERT(device, drbd_interval_empty(&peer_req->i));
21ae5d7f95aa1a Lars Ellenberg      2014-05-05 @416  	if (!expect(!(peer_req->flags & EE_CALL_AL_COMPLETE_IO))) {
21ae5d7f95aa1a Lars Ellenberg      2014-05-05  417  		peer_req->flags &= ~EE_CALL_AL_COMPLETE_IO;
21ae5d7f95aa1a Lars Ellenberg      2014-05-05  418  		drbd_al_complete_io(device, &peer_req->i);
21ae5d7f95aa1a Lars Ellenberg      2014-05-05  419  	}
0892fac8719f06 Kent Overstreet     2018-05-20  420  	mempool_free(peer_req, &drbd_ee_mempool);
b411b3637fa71f Philipp Reisner     2009-09-25  421  }
b411b3637fa71f Philipp Reisner     2009-09-25  422  

:::::: The code at line 416 was first introduced by commit
:::::: 21ae5d7f95aa1a64f35b03c91f8714ced3ab61a9 drbd: track timing details of peer_requests

:::::: TO: Lars Ellenberg <lars.ellenberg@...bit.com>
:::::: CC: Philipp Reisner <philipp.reisner@...bit.com>

-- 
0-DAY CI Kernel Test Service
https://github.com/intel/lkp-tests/wiki

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