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Searched refs:discard_unit (Results 1 – 4 of 4) sorted by relevance

/linux-6.15/fs/f2fs/
H A Dsuper.c1262 F2FS_OPTION(sbi).discard_unit = in parse_options()
1265 F2FS_OPTION(sbi).discard_unit = in parse_options()
1268 F2FS_OPTION(sbi).discard_unit = in parse_options()
1355 if (F2FS_OPTION(sbi).discard_unit != in f2fs_default_check()
1358 F2FS_OPTION(sbi).discard_unit = in f2fs_default_check()
2008 if (F2FS_OPTION(sbi).discard_unit == DISCARD_UNIT_BLOCK) in f2fs_show_options()
2010 else if (F2FS_OPTION(sbi).discard_unit == DISCARD_UNIT_SEGMENT) in f2fs_show_options()
2012 else if (F2FS_OPTION(sbi).discard_unit == DISCARD_UNIT_SECTION) in f2fs_show_options()
2162 F2FS_OPTION(sbi).discard_unit = DISCARD_UNIT_SECTION; in default_options()
2164 F2FS_OPTION(sbi).discard_unit = DISCARD_UNIT_BLOCK; in default_options()
H A Dsegment.c2183 bool section_alignment = F2FS_OPTION(sbi).discard_unit == in f2fs_clear_prefree_segments()
2325 if (F2FS_OPTION(sbi).discard_unit == DISCARD_UNIT_SEGMENT || in create_discard_cmd_control()
2326 F2FS_OPTION(sbi).discard_unit == DISCARD_UNIT_SECTION) in create_discard_cmd_control()
H A Df2fs.h185 int discard_unit; /* member
4789 return F2FS_OPTION(sbi).discard_unit == DISCARD_UNIT_BLOCK; in f2fs_block_unit_discard()
/linux-6.15/Documentation/filesystems/
H A Df2fs.rst336 discard_unit=%s Control discard unit, the argument can be "block", "segment"
338 aligned to the unit, by default, "discard_unit=block" is set,
340 For blkzoned device, "discard_unit=section" will be set by