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Searched refs:smaps (Results 1 – 9 of 9) sorted by relevance

/linux-6.3-rc2/tools/testing/selftests/mm/
A Dmlock2-tests.c78 FILE *smaps; in is_vmflag_set() local
80 smaps = seek_to_smaps_entry(addr); in is_vmflag_set()
81 if (!smaps) { in is_vmflag_set()
86 while (getline(&line, &size, smaps) > 0) { in is_vmflag_set()
101 fclose(smaps); in is_vmflag_set()
114 FILE *smaps = NULL; in get_value_for_name() local
117 smaps = seek_to_smaps_entry(addr); in get_value_for_name()
118 if (!smaps) { in get_value_for_name()
123 while (getline(&line, &size, smaps) > 0) { in get_value_for_name()
140 if (smaps) in get_value_for_name()
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A Dmlock-random-test.c87 FILE *smaps; in get_proc_page_size() local
92 smaps = seek_to_smaps_entry(addr); in get_proc_page_size()
93 if (!smaps) { in get_proc_page_size()
98 while (getline(&line, &size, smaps) > 0) { in get_proc_page_size()
116 if (smaps) in get_proc_page_size()
117 fclose(smaps); in get_proc_page_size()
/linux-6.3-rc2/Documentation/ABI/testing/
A Dprocfs-smaps_rollup6 process. The format is almost identical to /proc/pid/smaps,
10 fields from all the maps in /proc/pid/smaps.
12 are not present in /proc/pid/smaps. These fields represent
/linux-6.3-rc2/include/linux/
A Dhuge_mm.h172 bool smaps, bool in_pf, bool enforce_sysfs);
317 unsigned long vm_flags, bool smaps, in hugepage_vma_check() argument
/linux-6.3-rc2/fs/proc/
A DKconfig89 /proc/pid/smaps, /proc/pid/clear_refs, /proc/pid/pagemap,
/linux-6.3-rc2/Documentation/admin-guide/mm/
A Dtranshuge.rst296 it is necessary to read ``/proc/PID/smaps`` and count the AnonHugePages fields
302 is necessary to read ``/proc/PID/smaps`` and count the FileHugeMapped fields
305 Note that reading the smaps file is expensive and reading it
/linux-6.3-rc2/Documentation/filesystems/
A Dproc.rst143 clear_refs Clears page referenced bits shown in smaps output
160 smaps An extension based on maps, showing the memory consumption of
162 smaps_rollup Accumulated smaps stats for all mappings of the process. This
163 can be derived from smaps, but is faster and more convenient
232 snapshot of a moment, you can see /proc/<pid>/smaps file and scan page table.
444 The /proc/PID/smaps is an extension based on maps, showing the memory
588 life of the smaps/maps walk, there will be some output for it.
590 The /proc/PID/smaps_rollup file includes the same fields as /proc/PID/smaps,
599 described for smaps above. These fields are omitted in smaps since each
601 Thus all information in smaps_rollup can be derived from smaps, but at a
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/linux-6.3-rc2/mm/
A Dhuge_memory.c75 bool smaps, bool in_pf, bool enforce_sysfs) in hugepage_vma_check() argument
149 return (smaps || in_pf); in hugepage_vma_check()
A DKconfig1146 names can be later retrieved from /proc/pid/maps and /proc/pid/smaps

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