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Subject[RFC 0/5] Enable f2fs support inline data
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f2fs inode is so large, small files can be stored directly in the inode,
rather than just storing a single block address and storing the data elsewhere.

This RFC patch set is just to enable f2fs support inline data: files less than
about 3.6K can be stored directly in inode block.

TODO: make small dirs inline too.


Haicheng Li (3):
f2fs: Add helper functions and flag to support inline data
f2fs: Add interface for inline data support
f2fs: add tracepoints to debug inline data operations

Huajun Li (2):
f2fs: Handle inline data read and write
f2fs: Key functions to handle inline data

fs/f2fs/Kconfig | 10 +++
fs/f2fs/Makefile | 1 +
fs/f2fs/data.c | 78 +++++++++++++++++++++-
fs/f2fs/f2fs.h | 70 +++++++++++++++++++
fs/f2fs/file.c | 9 ++-
fs/f2fs/inline.c | 156 +++++++++++++++++++++++++++++++++++++++++++
fs/f2fs/inode.c | 8 +++
include/linux/f2fs_fs.h | 5 ++
include/trace/events/f2fs.h | 69 +++++++++++++++++++
9 files changed, 402 insertions(+), 4 deletions(-)
create mode 100644 fs/f2fs/inline.c

--
1.7.9.5



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