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Documented in 1 files:

Defined in 1 files as a prototype:

Defined in 1 files as a function:

Referenced in 6 files:

Smatch caller information:

fs/nilfs2/page.c nilfs_find_uncommitted_extent() -> filemap_get_folios_contig()

Type Parameter Key Value
PARAM_VALUE 0 mapping 4096-ptr_max
PARAM_VALUE 0 mapping->host->i_sb->s_export_op->encode_fh 0,2,1398972869330624512,1616549510479982592,2037984473558433792,2776440803454029824,3228746867770966016,3502492669594062848,3526768263295340544,3559173554394271744,5000850239487131648,5583386343686406144,5817357685191483392-s64max
PARAM_VALUE 0 mapping->host->i_sb->s_export_op->fh_to_parent 0,5297,148606482432692224,436469935444291584,467281172929331200,529780027764285440,1092893949038768128,1556959531105513472,1608953577475584000,1649536479961075712,2404761408063094784,2970908329832960000,3511613614414655488-s64max
PARAM_VALUE 0 mapping->host->i_sb->s_export_op->get_parent 0,8931,264940071972966400,291591359766798336,565128213429456896,893189740598853632,1241177127089143808,1474696885321834496,1812477326828269568,1893665921928286208,2210088671756947456,2437012291923775488,2483979068402987008-s64max
PARAM_VALUE 0 mapping->nrpages 1-u64max
PARAM_VALUE 1 start 530404234279968768
PARAM_VALUE 2 end u64max
PARAM_VALUE 3 fbatch 6161436555369525248
PARAM_VALUE 3 fbatch->i 0
PARAM_VALUE 3 fbatch->nr 0-24
USER_DATA 1 *start 0-u64max[c]
USER_PTR 1 start
LOCK2 &inode->i_rwsem
TYPE_LOCK (struct inode)->i_rwsem

fs/btrfs/tests/extent-io-tests.c process_page_range() -> filemap_get_folios_contig()

Type Parameter Key Value
PARAM_VALUE 0 mapping 4096-ptr_max
PARAM_VALUE 0 mapping->a_ops 8032838596130566144
PARAM_VALUE 0 mapping->flags 0
PARAM_VALUE 0 mapping->gfp_mask 1051850
PARAM_VALUE 0 mapping->host 4096-ptr_max
PARAM_VALUE 0 mapping->host->i_sb->s_export_op->encode_fh 0,2,1398972869330624512,1616549510479982592,2037984473558433792
PARAM_VALUE 0 mapping->host->i_sb->s_export_op->fh_to_parent 0,5297,148606482432692224,436469935444291584,467281172929331200
PARAM_VALUE 0 mapping->host->i_sb->s_export_op->get_parent 0,8931,264940071972966400,291591359766798336,565128213429456896
PARAM_VALUE 0 mapping->invalidate_lock.magic 4096-ptr_max
PARAM_VALUE 0 mapping->wb_err 0
PARAM_VALUE 0 mapping->writeback_index 0
PARAM_VALUE 1 start 3900307030218670080
PARAM_VALUE 1 *start 0-1081343
PARAM_VALUE 2 end 0-4503599627370495
PARAM_VALUE 3 fbatch 488206119676043264
PARAM_VALUE 3 fbatch->i 0
PARAM_VALUE 3 fbatch->nr 0
UNITS 2 end unit_page

fs/btrfs/extent_io.c __process_folios_contig() -> filemap_get_folios_contig()

Type Parameter Key Value
PARAM_VALUE 0 mapping 4096-ptr_max
PARAM_VALUE 0 mapping->host->i_sb->s_export_op->encode_fh 0,2,1398972869330624512,1616549510479982592,2037984473558433792,2776440803454029824,3228746867770966016,3502492669594062848,3526768263295340544,3559173554394271744,5000850239487131648,5583386343686406144,5817357685191483392-s64max
PARAM_VALUE 0 mapping->host->i_sb->s_export_op->fh_to_parent 0,4672,5297,148606482432692224,436469935444291584,457356038048772096,467281172929331200,529780027764285440,1092893949038768128,1556959531105513472,1608953577475584000,1649536479961075712,2404761408063094784,2970908329832960000-s64max
PARAM_VALUE 0 mapping->host->i_sb->s_export_op->get_parent 0,8931,264940071972966400,291591359766798336,565128213429456896,893189740598853632,1241177127089143808,1474696885321834496,1812477326828269568,1893665921928286208,2210088671756947456,2437012291923775488,2483979068402987008-s64max
PARAM_VALUE 1 start 589040194655600640
PARAM_VALUE 1 *start 0-4503599627370495
PARAM_VALUE 2 end 0-4503599627370495
PARAM_VALUE 3 fbatch 8479852811260129280
PARAM_VALUE 3 fbatch->i 0
PARAM_VALUE 3 fbatch->nr 0
DATA_SOURCE 0 mapping $0
RX_PATH
TASK_NOT_RUNNING
NO_OVERFLOW_SIMPLE 0 mapping->host->i_bytes
UNITS 2 end unit_page

fs/btrfs/extent_io.c lock_delalloc_folios() -> filemap_get_folios_contig()

Type Parameter Key Value
PARAM_VALUE 0 mapping->host->i_sb->s_export_op->fh_to_parent 0,5297,148606482432692224,436469935444291584,467281172929331200,529780027764285440,1092893949038768128,1556959531105513472,1608953577475584000,1649536479961075712,2404761408063094784,2970908329832960000,3511613614414655488-s64max
PARAM_VALUE 1 start 5576181071152406528
PARAM_VALUE 1 *start 0-4503599627370494
PARAM_VALUE 2 end 0-4503599627370495
PARAM_VALUE 3 fbatch 4987829228142530560
PARAM_VALUE 3 fbatch->i 0
PARAM_VALUE 3 fbatch->nr 0
RX_PATH
TASK_NOT_RUNNING
UNITS 2 end unit_page

mm/gup.c memfd_pin_folios() -> filemap_get_folios_contig()

Type Parameter Key Value
PARAM_VALUE 0 mapping 0,4096-ptr_max
PARAM_VALUE 0 mapping->host->i_sb->s_export_op->fh_to_parent 0,5297,148606482432692224,436469935444291584,467281172929331200,529780027764285440,1092893949038768128,1556959531105513472,1608953577475584000,1649536479961075712,2404761408063094784,2970908329832960000,3511613614414655488-s64max
PARAM_VALUE 1 start 3716694952079204352
PARAM_VALUE 3 fbatch 2504833305660149760
PARAM_VALUE 3 fbatch->i 0
PARAM_VALUE 3 fbatch->nr 0
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 &inode->i_rwsem
HALF_LOCKED2 _T->lock