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| author |   Theodore Ts'o <tytso@mit.edu> | 2016-01-08 16:01:25 -0500 |
|---|---|---|
| committer | Theodore Ts'o <tytso@mit.edu> | 2016-01-08 16:01:25 -0500 |
| commit | 68ce7bfcd995a8a393b1b14fa67dbc16fa3dc784 (patch) | |
| tree | 381104bd99c266900270f424a7993eae880ff212 /tools/perf/scripts/python/export-to-postgresql.py | |
| parent | ext4: add FS_IOC_FSSETXATTR/FS_IOC_FSGETXATTR interface support (diff) | |
| download | linux-dev-68ce7bfcd995a8a393b1b14fa67dbc16fa3dc784.tar.xz linux-dev-68ce7bfcd995a8a393b1b14fa67dbc16fa3dc784.zip | |
fs: clean up the flags definition in uapi/linux/fs.h
Add an explanation for the flags used by FS_IOC_[GS]ETFLAGS and remind
people that changes should be revised by linux-fsdevel and linux-api.
Add flags that are used on-disk for ext4, and remove FS_DIRECTIO_FL
since it was used only by gfs2 and support was removed in 2008 in
commit c9f6a6bbc28 ("The ability to mark files for direct i/o access
when opened normally is both unused and pointless, so this patch
removes support for that feature.") Now we have _two_ remaining flags
left. But since we want to discourage people from assigning new
flags, that's OK.
Signed-off-by: Theodore Ts'o <tytso@mit.edu>
Diffstat (limited to '')
0 files changed, 0 insertions, 0 deletions