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| author |   Al Viro <viro@zeniv.linux.org.uk> | 2019-12-17 20:03:59 -0500 |
|---|---|---|
| committer | Al Viro <viro@zeniv.linux.org.uk> | 2020-02-07 14:48:37 -0500 |
| commit | 48ce73b1bef20331007b35de7ade8fe26cd55e84 (patch) | |
| tree | 27cefdfd5e4f49a92d81e6a98f48b4f83a9c1639 /fs/nfs/nfs4client.c | |
| parent | fs_parse: fold fs_parameter_desc/fs_parameter_spec (diff) | |
| download | linux-dev-48ce73b1bef20331007b35de7ade8fe26cd55e84.tar.xz linux-dev-48ce73b1bef20331007b35de7ade8fe26cd55e84.zip | |
fs_parse: handle optional arguments sanely
Don't bother with "mixed" options that would allow both the
form with and without argument (i.e. both -o foo and -o foo=bar).
Rather than trying to shove both into a single fs_parameter_spec,
allow having with-argument and no-argument specs with the same
name and teach fs_parse to handle that.
There are very few options of that sort, and they are actually
easier to handle that way - callers end up with less postprocessing.
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Diffstat (limited to 'fs/nfs/nfs4client.c')
0 files changed, 0 insertions, 0 deletions