CIFS: make arrays static const, reduces object code size

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Don't populate the read-only arrays types[] on the stack, instead make
them both static const.  Makes the object code smaller by over 200 bytes:

Before:
   text	   data	    bss	    dec	    hex	filename
 111503	  37696	    448	 149647	  2488f	fs/cifs/file.o

After:
   text	   data	    bss	    dec	    hex	filename
 111140	  37856	    448	 149444	  247c4	fs/cifs/file.o

Signed-off-by: Colin Ian King <colin.king@canonical.com>
Signed-off-by: Steve French <smfrench@gmail.com>
Reviewed-by: Ronnie Sahlberg <lsahlber@redhat.com>

...

This commit is contained in:

Colin Ian King 2017-09-19 16:27:39 +01:00 • committed by Steve French

parent 1fa089ec6d

commit 4d61eda812

1 changed files with 8 additions and 4 deletions

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12

fs/cifs/file.c

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