Code Review for use-NULL-dump-segop-as-a-shorthand-for-no-op

Prepared by: (jeffpc) on 2015-May-08 18:05 -0400 EDT
Workspace:/home/jeffpc/illumos/xhat (at c6930510b1b6)
Compare against: HEAD^ (at 53700d01e6b9)
Summary of changes: 48 lines changed: 1 ins; 46 del; 1 mod; 10654 unchg
Patch of changes: use-NULL-dump-segop-as-a-shorthand-for-no-op.patch
Printable review: use-NULL-dump-segop-as-a-shorthand-for-no-op.pdf

Cdiffs Udiffs Wdiffs Sdiffs Frames Old New Patch Raw usr/src/uts/common/vm/seg_dev.c

use NULL dump segop as a shorthand for no-op
Instead of forcing every segment driver to implement a dummy function that
does nothing, handle NULL dump segop function pointer as a no-op shorthand.
10 lines changed: 0 ins; 10 del; 0 mod; 4062 unchg

Cdiffs Udiffs Wdiffs Sdiffs Frames Old New Patch Raw usr/src/uts/common/vm/seg_kpm.c

use NULL dump segop as a shorthand for no-op
Instead of forcing every segment driver to implement a dummy function that
does nothing, handle NULL dump segop function pointer as a no-op shorthand.
11 lines changed: 0 ins; 11 del; 0 mod; 318 unchg

Cdiffs Udiffs Wdiffs Sdiffs Frames Old New Patch Raw usr/src/uts/common/vm/seg_spt.c

use NULL dump segop as a shorthand for no-op
Instead of forcing every segment driver to implement a dummy function that
does nothing, handle NULL dump segop function pointer as a no-op shorthand.
9 lines changed: 0 ins; 9 del; 0 mod; 3029 unchg

Cdiffs Udiffs Wdiffs Sdiffs Frames Old New Patch Raw usr/src/uts/common/vm/vm_seg.c

use NULL dump segop as a shorthand for no-op
Instead of forcing every segment driver to implement a dummy function that
does nothing, handle NULL dump segop function pointer as a no-op shorthand.
2 lines changed: 1 ins; 0 del; 1 mod; 2048 unchg

Cdiffs Udiffs Wdiffs Sdiffs Frames Old New Patch Raw usr/src/uts/i86xpv/vm/seg_mf.c

use NULL dump segop as a shorthand for no-op
Instead of forcing every segment driver to implement a dummy function that
does nothing, handle NULL dump segop function pointer as a no-op shorthand.
6 lines changed: 0 ins; 6 del; 0 mod; 753 unchg

Cdiffs Udiffs Wdiffs Sdiffs Frames Old New Patch Raw usr/src/uts/sparc/v9/vm/seg_nf.c

use NULL dump segop as a shorthand for no-op
Instead of forcing every segment driver to implement a dummy function that
does nothing, handle NULL dump segop function pointer as a no-op shorthand.
10 lines changed: 0 ins; 10 del; 0 mod; 444 unchg

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