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Fix compile-time warnings caused by duplicate struct typedefs #16665

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merged 1 commit into from
Oct 20, 2024

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@kusumi kusumi commented Oct 19, 2024

Some compiler/versions warn these typedefs according to #16660.

The platform specific header sys/abd_os.h shouldn't define or use abd_t, as it's defined in its non-platform specific consumer sys/abd.h. Do the same as what FreeBSD header does.

Motivation and Context

Fixes #16660 (first one mentioned there)

Description

Fixes #16660

How Has This Been Tested?

Compiled on Linux.

Types of changes

  • Bug fix (non-breaking change which fixes an issue)
  • New feature (non-breaking change which adds functionality)
  • Performance enhancement (non-breaking change which improves efficiency)
  • Code cleanup (non-breaking change which makes code smaller or more readable)
  • Breaking change (fix or feature that would cause existing functionality to change)
  • Library ABI change (libzfs, libzfs_core, libnvpair, libuutil and libzfsbootenv)
  • Documentation (a change to man pages or other documentation)

Checklist:

Some compiler/versions warn these typedefs according to openzfs#16660.

The platform specific header sys/abd_os.h shouldn't define or use abd_t,
as it's defined in its non-platform specific consumer sys/abd.h.
Do the same as what FreeBSD header does.

Signed-off-by: Tomohiro Kusumi <kusumi.tomohiro@gmail.com>
@behlendorf behlendorf added the Status: Accepted Ready to integrate (reviewed, tested) label Oct 20, 2024
@behlendorf behlendorf merged commit a9851ea into openzfs:master Oct 20, 2024
19 of 20 checks passed
behlendorf pushed a commit to behlendorf/zfs that referenced this pull request Oct 21, 2024
Some compiler/versions warn these typedefs according to openzfs#16660.

The platform specific header sys/abd_os.h shouldn't define or use abd_t,
as it's defined in its non-platform specific consumer sys/abd.h.
Do the same as what FreeBSD header does.

Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov>
Signed-off-by: Tomohiro Kusumi <kusumi.tomohiro@gmail.com>
Closes openzfs#16660 
Closes openzfs#16665
behlendorf pushed a commit to behlendorf/zfs that referenced this pull request Oct 21, 2024
Some compiler/versions warn these typedefs according to openzfs#16660.

The platform specific header sys/abd_os.h shouldn't define or use abd_t,
as it's defined in its non-platform specific consumer sys/abd.h.
Do the same as what FreeBSD header does.

Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov>
Signed-off-by: Tomohiro Kusumi <kusumi.tomohiro@gmail.com>
Closes openzfs#16660 
Closes openzfs#16665
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Clang warnings during complilation of 2.3.0-rc2 with 6.11.3
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