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| author |  Naoya Horiguchi <naoya.horiguchi@nec.com>
| 2021-11-05 13:43:01 -0700 |
|---|---|---|
| committer |  Linus Torvalds <torvalds@linux-foundation.org>
| 2021-11-06 13:30:40 -0700 |
| commit | b76901db7b3d28a1ca6f8690642187c56cb50018 (patch) | |
| tree | 600668ee4eb66aae3eb18d2494a4c1cee583d1e5 /crypto | |
| parent | tools/vm/page-types.c: make walk_file() aware of address range option (diff) | |
| download | linux-b76901db7b3d28a1ca6f8690642187c56cb50018.tar.gz linux-b76901db7b3d28a1ca6f8690642187c56cb50018.tar.bz2 linux-b76901db7b3d28a1ca6f8690642187c56cb50018.zip | |
tools/vm/page-types.c: move show_file() to summary output
Currently file info from show_file() is printed out within page list
like below, but this is inconvenient a little to utilize the page list
from other scripts (maybe needs additional filtering).
$ ./page-types -f page-types.c -l
foffset offset len flags
page-types.c Inode: 15108680 Size: 30953 (8 pages)
Modify: Sat Oct 2 23:11:20 2021 (2399 seconds ago)
Access: Sat Oct 2 23:11:28 2021 (2391 seconds ago)
0 d9f59e 1 ___U_lA____________________________________
1 1031eb5 1 __RU_l_____________________________________
2 13bf717 1 __RU_l_____________________________________
3 13ac333 1 ___U_lA____________________________________
4 d9f59f 1 __RU_l_____________________________________
5 183fd49 1 ___U_lA____________________________________
6 13cbf69 1 ___U_lA____________________________________
7 d9ef05 1 ___U_lA____________________________________
flags page-count MB symbolic-flags long-symbolic-flags
0x000000000000002c 3 0 __RU_l_____________________________________ referenced,uptodate,lru
0x0000000000000068 5 0 ___U_lA____________________________________ uptodate,lru,active
total 8 0
With this patch file info is printed out in summary part like below:
$ ./page-types -f page-types.c -l
foffset offset len flags
0 d9f59e 1 ___U_lA_____________________________________
1 1031eb5 1 __RU_l______________________________________
2 13bf717 1 __RU_l______________________________________
3 13ac333 1 ___U_lA_____________________________________
4 d9f59f 1 __RU_l______________________________________
5 183fd49 1 ___U_lA_____________________________________
6 13cbf69 1 ___U_lA_____________________________________
page-types.c Inode: 15108680 Size: 30953 (8 pages)
Modify: Sat Oct 2 23:11:20 2021 (2435 seconds ago)
Access: Sat Oct 2 23:11:28 2021 (2427 seconds ago)
flags page-count MB symbolic-flags long-symbolic-flags
0x000000000000002c 3 0 __RU_l______________________________________ referenced,uptodate,lru
0x0000000000000068 4 0 ___U_lA_____________________________________ uptodate,lru,active
total 7 0
Link: https://lkml.kernel.org/r/20211004061325.1525902-3-naoya.horiguchi@linux.dev
Signed-off-by: Naoya Horiguchi <naoya.horiguchi@nec.com>
Cc: Bin Wang <wangbin224@huawei.com>
Cc: Changbin Du <changbin.du@intel.com>
Cc: Christian Hansen <chansen3@cisco.com>
Cc: Konstantin Khlebnikov <koct9i@gmail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'crypto')
0 files changed, 0 insertions, 0 deletions