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Diff markup

Differences between /Documentation/ABI/testing/procfs-smaps_rollup (Version linux-6.12-rc7) and /Documentation/ABI/testing/procfs-smaps_rollup (Version linux-5.1.21)


  1 What:           /proc/pid/smaps_rollup              1 What:           /proc/pid/smaps_rollup
  2 Date:           August 2017                         2 Date:           August 2017
  3 Contact:        Daniel Colascione <dancol@googl      3 Contact:        Daniel Colascione <dancol@google.com>
  4 Description:                                        4 Description:
  5                 This file provides pre-summed       5                 This file provides pre-summed memory information for a
  6                 process.  The format is almost !!   6                 process.  The format is identical to /proc/pid/smaps,
  7                 except instead of an entry for      7                 except instead of an entry for each VMA in a process,
  8                 smaps_rollup has a single entr      8                 smaps_rollup has a single entry (tagged "[rollup]")
  9                 for which each field is the su      9                 for which each field is the sum of the corresponding
 10                 fields from all the maps in /p     10                 fields from all the maps in /proc/pid/smaps.
 11                 Additionally, the fields Pss_A !!  11                 For more details, see the procfs man page.
 12                 are not present in /proc/pid/s << 
 13                 the sum of the Pss field of ea << 
 14                 For more details, see Document << 
 15                 and the procfs man page.       << 
 16                                                    12 
 17                 Typical output looks like this !!  13                 Typical output looks like this:
 18                                                    14 
 19                         00100000-ff709000 ---p !!  15                 00100000-ff709000 ---p 00000000 00:00 0          [rollup]
 20                         Size:               11 !!  16                 Rss:                 884 kB
 21                         KernelPageSize:        !!  17                 Pss:                 385 kB
 22                         MMUPageSize:           !!  18                 Shared_Clean:        696 kB
 23                         Rss:                 8 !!  19                 Shared_Dirty:          0 kB
 24                         Pss:                 3 !!  20                 Private_Clean:       120 kB
 25                         Pss_Dirty:             !!  21                 Private_Dirty:        68 kB
 26                         Pss_Anon:            3 !!  22                 Referenced:          884 kB
 27                         Pss_File:              !!  23                 Anonymous:            68 kB
 28                         Pss_Shmem:             !!  24                 LazyFree:              0 kB
 29                         Shared_Clean:        6 !!  25                 AnonHugePages:         0 kB
 30                         Shared_Dirty:          !!  26                 ShmemPmdMapped:        0 kB
 31                         Private_Clean:       1 !!  27                 Shared_Hugetlb:        0 kB
 32                         Private_Dirty:         !!  28                 Private_Hugetlb:       0 kB
 33                         Referenced:          8 !!  29                 Swap:                  0 kB
 34                         Anonymous:             !!  30                 SwapPss:               0 kB
 35                         LazyFree:              !!  31                 Locked:              385 kB
 36                         AnonHugePages:         << 
 37                         ShmemPmdMapped:        << 
 38                         Shared_Hugetlb:        << 
 39                         Private_Hugetlb:       << 
 40                         Swap:                  << 
 41                         SwapPss:               << 
 42                         Locked:              3 << 
                                                      

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