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Subject: RE: Duplicates in /proc/partitions
Thread-Topic: Duplicates in /proc/partitions
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From: "Lavrentiev, Anton \(NIH/NLM/NCBI\) \[C\] via Cygwin" <cygwin AT cygwin DOT com>
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Sender: "Cygwin" <cygwin-bounces+archive-cygwin=delorie DOT com AT cygwin DOT com>

> On second thought, I have a vague idea...  Could you please just add
> something to the output, i.e, change lines 124/125 from
> 
>     printf ("%5d %5d %9llu sd%c\n",
>             8, (dev_name - 'a') * 16, size >> 10, dev_name);
> 
> to
> 
>     printf ("%5d %5d %9llu sd%c (%lu)\n",
>             8, (dev_name - 'a') * 16, size >> 10, dev_name,
>             (unsigned long) context);
> 
> and just compile and run the testcase again?

Here's the output (and /proc/partitions for comparison) from today:

$ ./proc_partition
major minor  #blocks  name   win-mounts

    8     0 500107608 sda (283)
    8     1    102400 sda1
    8     2 488280064 sda2    C:\
    8    16 1000204632 sdb (301)
    8    17 1000202240 sdb1    D:\
    8    32 1000204632 sdc (302)
    8    33 1000202240 sdc1    D:\
    8    48 1000204632 sdd (314)
    8    49 1000202240 sdd1    G:\
    8    64 1000204632 sde (315)
    8    65 1000202240 sde1    G:\
    8    80 1000204632 sdf (329)
    8    81 1000202240 sdf1    I:\
    8    96 1000204632 sdg (330)
    8    97 1000202240 sdg1    I:\
    8   112 234431064 sdh (340)
    8   113 234428416 sdh1    F:\
    8   128 234431064 sdi (341)
    8   129 234428416 sdi1    F:\
DeviceIoControl (Harddisk5\Partition0, IOCTL_DISK_GET_PARTITION_INFO{_EX}) 5    8   144         0 sdj (352)

$ cat /proc/partitions
major minor  #blocks  name   win-mounts

    8     0 500107608 sda
    8     1    102400 sda1
    8     2 488280064 sda2   C:\
    8    16 1000204632 sdb
    8    17 1000202240 sdb1   D:\
    8    16 1000204632 sdb
    8    17 1000202240 sdb1   D:\
    8    32 1000204632 sdc
    8    33 1000202240 sdc1   G:\
    8    32 1000204632 sdc
    8    33 1000202240 sdc1   G:\
    8    48 1000204632 sdd
    8    49 1000202240 sdd1   I:\
    8    48 1000204632 sdd
    8    49 1000202240 sdd1   I:\
    8    64 234431064 sde
    8    65 234428416 sde1   F:\
    8    64 234431064 sde
    8    65 234428416 sde1   F:\
    8    80         0 sdf

Anton Lavrentiev
Contractor NIH/NLM/NCBI


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