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From: kernel test robot <lkp@intel.com>
To: kbuild-all@lists.01.org
Subject: Re: [PATCH 02/16] md: move the early init autodetect code to drivers/md/
Date: Tue, 16 Jun 2020 02:50:12 +0800	[thread overview]
Message-ID: <202006160237.KBTht1Kn%lkp@intel.com> (raw)
In-Reply-To: <20200615125323.930983-3-hch@lst.de>

[-- Attachment #1: Type: text/plain, Size: 17662 bytes --]

Hi Christoph,

I love your patch! Perhaps something to improve:

[auto build test WARNING on song-md/md-next]
[also build test WARNING on sparc-next/master sparc/master linus/master v5.8-rc1 next-20200615]
[if your patch is applied to the wrong git tree, please drop us a note to help
improve the system. BTW, we also suggest to use '--base' option to specify the
base tree in git format-patch, please see https://stackoverflow.com/a/37406982]

url:    https://github.com/0day-ci/linux/commits/Christoph-Hellwig/init-remove-the-bstat-helper/20200615-215324
base:   git://git.kernel.org/pub/scm/linux/kernel/git/song/md.git md-next
config: i386-randconfig-s001-20200615 (attached as .config)
compiler: gcc-9 (Debian 9.3.0-13) 9.3.0
reproduce:
        # apt-get install sparse
        # sparse version: v0.6.2-rc1-3-g55607964-dirty
        # save the attached .config to linux build tree
        make W=1 C=1 ARCH=i386 CF='-fdiagnostic-prefix -D__CHECK_ENDIAN__'

If you fix the issue, kindly add following tag as appropriate
Reported-by: kernel test robot <lkp@intel.com>


sparse warnings: (new ones prefixed by >>)

>> drivers/md/md-autodetect.c:164:38: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected char const [noderef] <asn:1> *filename @@     got char * @@
>> drivers/md/md-autodetect.c:164:38: sparse:     expected char const [noderef] <asn:1> *filename
>> drivers/md/md-autodetect.c:164:38: sparse:     got char *
   drivers/md/md-autodetect.c:185:32: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected char const [noderef] <asn:1> *filename @@     got char * @@
   drivers/md/md-autodetect.c:185:32: sparse:     expected char const [noderef] <asn:1> *filename
   drivers/md/md-autodetect.c:185:32: sparse:     got char *
   drivers/md/md-autodetect.c:249:40: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected char const [noderef] <asn:1> *filename @@     got char * @@
   drivers/md/md-autodetect.c:249:40: sparse:     expected char const [noderef] <asn:1> *filename
   drivers/md/md-autodetect.c:249:40: sparse:     got char *
   drivers/md/md-autodetect.c:299:24: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected char const [noderef] <asn:1> *filename @@     got char * @@
   drivers/md/md-autodetect.c:299:24: sparse:     expected char const [noderef] <asn:1> *filename
   drivers/md/md-autodetect.c:299:24: sparse:     got char *
   drivers/md/md-autodetect.c:124:21: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected char const [noderef] <asn:1> *pathname @@     got char *name @@
   drivers/md/md-autodetect.c:124:21: sparse:     expected char const [noderef] <asn:1> *pathname
   drivers/md/md-autodetect.c:124:21: sparse:     got char *name
   drivers/md/md-autodetect.c:125:27: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected char const [noderef] <asn:1> *filename @@     got char *name @@
   drivers/md/md-autodetect.c:125:27: sparse:     expected char const [noderef] <asn:1> *filename
   drivers/md/md-autodetect.c:125:27: sparse:     got char *name
   drivers/md/md-autodetect.c:124:21: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected char const [noderef] <asn:1> *pathname @@     got char *name @@
   drivers/md/md-autodetect.c:124:21: sparse:     expected char const [noderef] <asn:1> *pathname
   drivers/md/md-autodetect.c:124:21: sparse:     got char *name
   drivers/md/md-autodetect.c:125:27: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected char const [noderef] <asn:1> *filename @@     got char *name @@
   drivers/md/md-autodetect.c:125:27: sparse:     expected char const [noderef] <asn:1> *filename
   drivers/md/md-autodetect.c:125:27: sparse:     got char *name

vim +164 drivers/md/md-autodetect.c

6fc96eea53684d drivers/md/md-autodetect.c Christoph Hellwig  2020-06-15  127  
^1da177e4c3f41 init/do_mounts_md.c        Linus Torvalds     2005-04-16  128  static void __init md_setup_drive(void)
^1da177e4c3f41 init/do_mounts_md.c        Linus Torvalds     2005-04-16  129  {
^1da177e4c3f41 init/do_mounts_md.c        Linus Torvalds     2005-04-16  130  	int minor, i, ent, partitioned;
^1da177e4c3f41 init/do_mounts_md.c        Linus Torvalds     2005-04-16  131  	dev_t dev;
^1da177e4c3f41 init/do_mounts_md.c        Linus Torvalds     2005-04-16  132  	dev_t devices[MD_SB_DISKS+1];
^1da177e4c3f41 init/do_mounts_md.c        Linus Torvalds     2005-04-16  133  
^1da177e4c3f41 init/do_mounts_md.c        Linus Torvalds     2005-04-16  134  	for (ent = 0; ent < md_setup_ents ; ent++) {
^1da177e4c3f41 init/do_mounts_md.c        Linus Torvalds     2005-04-16  135  		int fd;
^1da177e4c3f41 init/do_mounts_md.c        Linus Torvalds     2005-04-16  136  		int err = 0;
^1da177e4c3f41 init/do_mounts_md.c        Linus Torvalds     2005-04-16  137  		char *devname;
^1da177e4c3f41 init/do_mounts_md.c        Linus Torvalds     2005-04-16  138  		mdu_disk_info_t dinfo;
bdaf8529385d51 init/do_mounts_md.c        Greg Kroah-Hartman 2005-06-20  139  		char name[16];
^1da177e4c3f41 init/do_mounts_md.c        Linus Torvalds     2005-04-16  140  
^1da177e4c3f41 init/do_mounts_md.c        Linus Torvalds     2005-04-16  141  		minor = md_setup_args[ent].minor;
^1da177e4c3f41 init/do_mounts_md.c        Linus Torvalds     2005-04-16  142  		partitioned = md_setup_args[ent].partitioned;
^1da177e4c3f41 init/do_mounts_md.c        Linus Torvalds     2005-04-16  143  		devname = md_setup_args[ent].device_names;
^1da177e4c3f41 init/do_mounts_md.c        Linus Torvalds     2005-04-16  144  
^1da177e4c3f41 init/do_mounts_md.c        Linus Torvalds     2005-04-16  145  		sprintf(name, "/dev/md%s%d", partitioned?"_d":"", minor);
^1da177e4c3f41 init/do_mounts_md.c        Linus Torvalds     2005-04-16  146  		if (partitioned)
^1da177e4c3f41 init/do_mounts_md.c        Linus Torvalds     2005-04-16  147  			dev = MKDEV(mdp_major, minor << MdpMinorShift);
^1da177e4c3f41 init/do_mounts_md.c        Linus Torvalds     2005-04-16  148  		else
^1da177e4c3f41 init/do_mounts_md.c        Linus Torvalds     2005-04-16  149  			dev = MKDEV(MD_MAJOR, minor);
bdaf8529385d51 init/do_mounts_md.c        Greg Kroah-Hartman 2005-06-20  150  		create_dev(name, dev);
d613c3e2d84188 init/do_mounts_md.c        Harvey Harrison    2008-04-28  151  		for (i = 0; i < MD_SB_DISKS && devname != NULL; i++) {
86a04656f6cbe2 init/do_mounts_md.c        Christoph Hellwig  2020-06-15  152  			struct kstat stat;
^1da177e4c3f41 init/do_mounts_md.c        Linus Torvalds     2005-04-16  153  			char *p;
^1da177e4c3f41 init/do_mounts_md.c        Linus Torvalds     2005-04-16  154  			char comp_name[64];
^1da177e4c3f41 init/do_mounts_md.c        Linus Torvalds     2005-04-16  155  
^1da177e4c3f41 init/do_mounts_md.c        Linus Torvalds     2005-04-16  156  			p = strchr(devname, ',');
^1da177e4c3f41 init/do_mounts_md.c        Linus Torvalds     2005-04-16  157  			if (p)
^1da177e4c3f41 init/do_mounts_md.c        Linus Torvalds     2005-04-16  158  				*p++ = 0;
^1da177e4c3f41 init/do_mounts_md.c        Linus Torvalds     2005-04-16  159  
^1da177e4c3f41 init/do_mounts_md.c        Linus Torvalds     2005-04-16  160  			dev = name_to_dev_t(devname);
^1da177e4c3f41 init/do_mounts_md.c        Linus Torvalds     2005-04-16  161  			if (strncmp(devname, "/dev/", 5) == 0)
^1da177e4c3f41 init/do_mounts_md.c        Linus Torvalds     2005-04-16  162  				devname += 5;
^1da177e4c3f41 init/do_mounts_md.c        Linus Torvalds     2005-04-16  163  			snprintf(comp_name, 63, "/dev/%s", devname);
86a04656f6cbe2 init/do_mounts_md.c        Christoph Hellwig  2020-06-15 @164  			if (vfs_stat(comp_name, &stat) == 0 &&
86a04656f6cbe2 init/do_mounts_md.c        Christoph Hellwig  2020-06-15  165  			    S_ISBLK(stat.mode))
86a04656f6cbe2 init/do_mounts_md.c        Christoph Hellwig  2020-06-15  166  				dev = new_decode_dev(stat.rdev);
^1da177e4c3f41 init/do_mounts_md.c        Linus Torvalds     2005-04-16  167  			if (!dev) {
^1da177e4c3f41 init/do_mounts_md.c        Linus Torvalds     2005-04-16  168  				printk(KERN_WARNING "md: Unknown device name: %s\n", devname);
^1da177e4c3f41 init/do_mounts_md.c        Linus Torvalds     2005-04-16  169  				break;
^1da177e4c3f41 init/do_mounts_md.c        Linus Torvalds     2005-04-16  170  			}
^1da177e4c3f41 init/do_mounts_md.c        Linus Torvalds     2005-04-16  171  
^1da177e4c3f41 init/do_mounts_md.c        Linus Torvalds     2005-04-16  172  			devices[i] = dev;
^1da177e4c3f41 init/do_mounts_md.c        Linus Torvalds     2005-04-16  173  
^1da177e4c3f41 init/do_mounts_md.c        Linus Torvalds     2005-04-16  174  			devname = p;
^1da177e4c3f41 init/do_mounts_md.c        Linus Torvalds     2005-04-16  175  		}
^1da177e4c3f41 init/do_mounts_md.c        Linus Torvalds     2005-04-16  176  		devices[i] = 0;
^1da177e4c3f41 init/do_mounts_md.c        Linus Torvalds     2005-04-16  177  
^1da177e4c3f41 init/do_mounts_md.c        Linus Torvalds     2005-04-16  178  		if (!i)
^1da177e4c3f41 init/do_mounts_md.c        Linus Torvalds     2005-04-16  179  			continue;
^1da177e4c3f41 init/do_mounts_md.c        Linus Torvalds     2005-04-16  180  
^1da177e4c3f41 init/do_mounts_md.c        Linus Torvalds     2005-04-16  181  		printk(KERN_INFO "md: Loading md%s%d: %s\n",
^1da177e4c3f41 init/do_mounts_md.c        Linus Torvalds     2005-04-16  182  			partitioned ? "_d" : "", minor,
^1da177e4c3f41 init/do_mounts_md.c        Linus Torvalds     2005-04-16  183  			md_setup_args[ent].device_names);
^1da177e4c3f41 init/do_mounts_md.c        Linus Torvalds     2005-04-16  184  
bae217ea8c7e12 init/do_mounts_md.c        Dominik Brodowski  2018-03-11  185  		fd = ksys_open(name, 0, 0);
^1da177e4c3f41 init/do_mounts_md.c        Linus Torvalds     2005-04-16  186  		if (fd < 0) {
^1da177e4c3f41 init/do_mounts_md.c        Linus Torvalds     2005-04-16  187  			printk(KERN_ERR "md: open failed - cannot start "
^1da177e4c3f41 init/do_mounts_md.c        Linus Torvalds     2005-04-16  188  					"array %s\n", name);
^1da177e4c3f41 init/do_mounts_md.c        Linus Torvalds     2005-04-16  189  			continue;
^1da177e4c3f41 init/do_mounts_md.c        Linus Torvalds     2005-04-16  190  		}
cbb60b924b9f3e init/do_mounts_md.c        Dominik Brodowski  2018-03-13  191  		if (ksys_ioctl(fd, SET_ARRAY_INFO, 0) == -EBUSY) {
^1da177e4c3f41 init/do_mounts_md.c        Linus Torvalds     2005-04-16  192  			printk(KERN_WARNING
^1da177e4c3f41 init/do_mounts_md.c        Linus Torvalds     2005-04-16  193  			       "md: Ignoring md=%d, already autodetected. (Use raid=noautodetect)\n",
^1da177e4c3f41 init/do_mounts_md.c        Linus Torvalds     2005-04-16  194  			       minor);
2ca2a09d6215fd init/do_mounts_md.c        Dominik Brodowski  2018-03-11  195  			ksys_close(fd);
^1da177e4c3f41 init/do_mounts_md.c        Linus Torvalds     2005-04-16  196  			continue;
^1da177e4c3f41 init/do_mounts_md.c        Linus Torvalds     2005-04-16  197  		}
^1da177e4c3f41 init/do_mounts_md.c        Linus Torvalds     2005-04-16  198  
2604b703b6b3db init/do_mounts_md.c        NeilBrown          2006-01-06  199  		if (md_setup_args[ent].level != LEVEL_NONE) {
^1da177e4c3f41 init/do_mounts_md.c        Linus Torvalds     2005-04-16  200  			/* non-persistent */
^1da177e4c3f41 init/do_mounts_md.c        Linus Torvalds     2005-04-16  201  			mdu_array_info_t ainfo;
2604b703b6b3db init/do_mounts_md.c        NeilBrown          2006-01-06  202  			ainfo.level = md_setup_args[ent].level;
^1da177e4c3f41 init/do_mounts_md.c        Linus Torvalds     2005-04-16  203  			ainfo.size = 0;
^1da177e4c3f41 init/do_mounts_md.c        Linus Torvalds     2005-04-16  204  			ainfo.nr_disks =0;
^1da177e4c3f41 init/do_mounts_md.c        Linus Torvalds     2005-04-16  205  			ainfo.raid_disks =0;
^1da177e4c3f41 init/do_mounts_md.c        Linus Torvalds     2005-04-16  206  			while (devices[ainfo.raid_disks])
^1da177e4c3f41 init/do_mounts_md.c        Linus Torvalds     2005-04-16  207  				ainfo.raid_disks++;
^1da177e4c3f41 init/do_mounts_md.c        Linus Torvalds     2005-04-16  208  			ainfo.md_minor =minor;
^1da177e4c3f41 init/do_mounts_md.c        Linus Torvalds     2005-04-16  209  			ainfo.not_persistent = 1;
^1da177e4c3f41 init/do_mounts_md.c        Linus Torvalds     2005-04-16  210  
^1da177e4c3f41 init/do_mounts_md.c        Linus Torvalds     2005-04-16  211  			ainfo.state = (1 << MD_SB_CLEAN);
^1da177e4c3f41 init/do_mounts_md.c        Linus Torvalds     2005-04-16  212  			ainfo.layout = 0;
^1da177e4c3f41 init/do_mounts_md.c        Linus Torvalds     2005-04-16  213  			ainfo.chunk_size = md_setup_args[ent].chunk;
cbb60b924b9f3e init/do_mounts_md.c        Dominik Brodowski  2018-03-13  214  			err = ksys_ioctl(fd, SET_ARRAY_INFO, (long)&ainfo);
^1da177e4c3f41 init/do_mounts_md.c        Linus Torvalds     2005-04-16  215  			for (i = 0; !err && i <= MD_SB_DISKS; i++) {
^1da177e4c3f41 init/do_mounts_md.c        Linus Torvalds     2005-04-16  216  				dev = devices[i];
^1da177e4c3f41 init/do_mounts_md.c        Linus Torvalds     2005-04-16  217  				if (!dev)
^1da177e4c3f41 init/do_mounts_md.c        Linus Torvalds     2005-04-16  218  					break;
^1da177e4c3f41 init/do_mounts_md.c        Linus Torvalds     2005-04-16  219  				dinfo.number = i;
^1da177e4c3f41 init/do_mounts_md.c        Linus Torvalds     2005-04-16  220  				dinfo.raid_disk = i;
^1da177e4c3f41 init/do_mounts_md.c        Linus Torvalds     2005-04-16  221  				dinfo.state = (1<<MD_DISK_ACTIVE)|(1<<MD_DISK_SYNC);
^1da177e4c3f41 init/do_mounts_md.c        Linus Torvalds     2005-04-16  222  				dinfo.major = MAJOR(dev);
^1da177e4c3f41 init/do_mounts_md.c        Linus Torvalds     2005-04-16  223  				dinfo.minor = MINOR(dev);
cbb60b924b9f3e init/do_mounts_md.c        Dominik Brodowski  2018-03-13  224  				err = ksys_ioctl(fd, ADD_NEW_DISK,
cbb60b924b9f3e init/do_mounts_md.c        Dominik Brodowski  2018-03-13  225  						 (long)&dinfo);
^1da177e4c3f41 init/do_mounts_md.c        Linus Torvalds     2005-04-16  226  			}
^1da177e4c3f41 init/do_mounts_md.c        Linus Torvalds     2005-04-16  227  		} else {
^1da177e4c3f41 init/do_mounts_md.c        Linus Torvalds     2005-04-16  228  			/* persistent */
^1da177e4c3f41 init/do_mounts_md.c        Linus Torvalds     2005-04-16  229  			for (i = 0; i <= MD_SB_DISKS; i++) {
^1da177e4c3f41 init/do_mounts_md.c        Linus Torvalds     2005-04-16  230  				dev = devices[i];
^1da177e4c3f41 init/do_mounts_md.c        Linus Torvalds     2005-04-16  231  				if (!dev)
^1da177e4c3f41 init/do_mounts_md.c        Linus Torvalds     2005-04-16  232  					break;
^1da177e4c3f41 init/do_mounts_md.c        Linus Torvalds     2005-04-16  233  				dinfo.major = MAJOR(dev);
^1da177e4c3f41 init/do_mounts_md.c        Linus Torvalds     2005-04-16  234  				dinfo.minor = MINOR(dev);
cbb60b924b9f3e init/do_mounts_md.c        Dominik Brodowski  2018-03-13  235  				ksys_ioctl(fd, ADD_NEW_DISK, (long)&dinfo);
^1da177e4c3f41 init/do_mounts_md.c        Linus Torvalds     2005-04-16  236  			}
^1da177e4c3f41 init/do_mounts_md.c        Linus Torvalds     2005-04-16  237  		}
^1da177e4c3f41 init/do_mounts_md.c        Linus Torvalds     2005-04-16  238  		if (!err)
cbb60b924b9f3e init/do_mounts_md.c        Dominik Brodowski  2018-03-13  239  			err = ksys_ioctl(fd, RUN_ARRAY, 0);
^1da177e4c3f41 init/do_mounts_md.c        Linus Torvalds     2005-04-16  240  		if (err)
^1da177e4c3f41 init/do_mounts_md.c        Linus Torvalds     2005-04-16  241  			printk(KERN_WARNING "md: starting md%d failed\n", minor);
^1da177e4c3f41 init/do_mounts_md.c        Linus Torvalds     2005-04-16  242  		else {
^1da177e4c3f41 init/do_mounts_md.c        Linus Torvalds     2005-04-16  243  			/* reread the partition table.
^1da177e4c3f41 init/do_mounts_md.c        Linus Torvalds     2005-04-16  244  			 * I (neilb) and not sure why this is needed, but I cannot
^1da177e4c3f41 init/do_mounts_md.c        Linus Torvalds     2005-04-16  245  			 * boot a kernel with devfs compiled in from partitioned md
^1da177e4c3f41 init/do_mounts_md.c        Linus Torvalds     2005-04-16  246  			 * array without it
^1da177e4c3f41 init/do_mounts_md.c        Linus Torvalds     2005-04-16  247  			 */
2ca2a09d6215fd init/do_mounts_md.c        Dominik Brodowski  2018-03-11  248  			ksys_close(fd);
bae217ea8c7e12 init/do_mounts_md.c        Dominik Brodowski  2018-03-11  249  			fd = ksys_open(name, 0, 0);
cbb60b924b9f3e init/do_mounts_md.c        Dominik Brodowski  2018-03-13  250  			ksys_ioctl(fd, BLKRRPART, 0);
^1da177e4c3f41 init/do_mounts_md.c        Linus Torvalds     2005-04-16  251  		}
2ca2a09d6215fd init/do_mounts_md.c        Dominik Brodowski  2018-03-11  252  		ksys_close(fd);
^1da177e4c3f41 init/do_mounts_md.c        Linus Torvalds     2005-04-16  253  	}
^1da177e4c3f41 init/do_mounts_md.c        Linus Torvalds     2005-04-16  254  }
^1da177e4c3f41 init/do_mounts_md.c        Linus Torvalds     2005-04-16  255  

:::::: The code@line 164 was first introduced by commit
:::::: 86a04656f6cbe246b402b55ce114ff7a59ba68ea init: remove the bstat helper

:::::: TO: Christoph Hellwig <hch@lst.de>
:::::: CC: 0day robot <lkp@intel.com>

---
0-DAY CI Kernel Test Service, Intel Corporation
https://lists.01.org/hyperkitty/list/kbuild-all(a)lists.01.org

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  reply	other threads:[~2020-06-15 18:50 UTC|newest]

Thread overview: 29+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-06-15 12:53 decruft the early init / initrd / initramfs code Christoph Hellwig
2020-06-15 12:53 ` [PATCH 01/16] init: remove the bstat helper Christoph Hellwig
2020-07-02 23:25   ` Song Liu
2020-07-07 10:34     ` Christoph Hellwig
2020-07-07 16:54       ` Song Liu
2020-07-08  6:38         ` Christoph Hellwig
2020-06-15 12:53 ` [PATCH 02/16] md: move the early init autodetect code to drivers/md/ Christoph Hellwig
2020-06-15 18:50   ` kernel test robot [this message]
2020-06-16  6:47     ` Christoph Hellwig
2020-06-18  5:53       ` Rong Chen
2020-06-15 12:53 ` [PATCH 03/16] md: replace the RAID_AUTORUN ioctl with a direct function call Christoph Hellwig
2020-06-15 12:53 ` [PATCH 04/16] md: remove the autoscan partition re-read Christoph Hellwig
2020-06-15 12:53 ` [PATCH 05/16] md: remove the kernel version of md_u.h Christoph Hellwig
2020-06-15 12:53 ` [PATCH 06/16] md: simplify md_setup_drive Christoph Hellwig
2020-06-15 12:53 ` [PATCH 07/16] md: rewrite md_setup_drive to avoid ioctls Christoph Hellwig
2020-06-15 12:53 ` [PATCH 08/16] initrd: remove support for multiple floppies Christoph Hellwig
2020-06-15 12:53 ` [PATCH 09/16] initrd: remove the BLKFLSBUF call in handle_initrd Christoph Hellwig
2020-07-03  3:40   ` H. Peter Anvin
2020-07-04  0:18     ` antlists
2020-07-04  2:19       ` hpa
2020-07-07  9:03     ` Christoph Hellwig
2020-06-15 12:53 ` [PATCH 10/16] initrd: switch initrd loading to struct file based APIs Christoph Hellwig
2020-06-15 12:53 ` [PATCH 11/16] initrd: mark init_linuxrc as __init Christoph Hellwig
2020-06-15 12:53 ` [PATCH 12/16] initramfs: remove the populate_initrd_image and clean_rootfs stubs Christoph Hellwig
2020-06-15 12:53 ` [PATCH 13/16] initramfs: simplify clean_rootfs Christoph Hellwig
2020-06-15 12:53 ` [PATCH 14/16] initramfs: switch initramfs unpacking to struct file based APIs Christoph Hellwig
2020-06-15 12:53 ` [PATCH 15/16] init: open code setting up stdin/stdout/stderr Christoph Hellwig
2020-06-15 12:53 ` [PATCH 16/16] fs: remove ksys_open Christoph Hellwig
2020-06-15 16:03 ` decruft the early init / initrd / initramfs code Randy Dunlap

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