Hi Eric,
On Tuesday, 11. April 2006 01:16, you wrote:
> I can't seem to send out a correct patch out today with out
> sending it twice. I accidently grabbed my old version
> that sent to many arguments to detach_pid and so would not
> compile. Oops.
While you are at it: Could you please avoid calculating current over
and over again?
Just calculate it once and use the task_struct pointer.
If I do this for some random occurances of "current" in fs/exec.c I get this
on Linus' latest git tree:
text data bss dec hex filename
9501 84 12 9597 257d old/fs/exec.o
9386 84 12 9482 250a new/fs/exec.o
Do you see any side effects, except reduced size
and increased performance here?
Is a patch doing this for the whole file welcome, if you are too busy?
Regards
Ingo Oeser
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