Re: Fix misalignment

[Andreas Schwab]

Jim Meyering <address@hidden> writes:

> Andreas Schwab <address@hidden> wrote:
>> Jim Meyering <address@hidden> writes:
>>> I.e., how did you discover the bug?
>>
>> sort -z < /proc/19308/environ
>
> Thanks.
> Can you still reproduce the problem?
> If so, would you please send it, too?

$ tr '\0\n' '\n\0' < /proc/19308/environ | awk '{ if (length($0) > l) { l = 
length($0); m = $0 } } END { print l "\t" m }'
719     
LS_COLORS=no=00:fi=00:di=01;34:ln=00;36:pi=40;33:so=01;35:do=01;35:bd=40;33;01:cd=40;33;01:or=41;33;01:ex=00;32:*.cmd=00;32:*.exe=01;32:*.com=01;32:*.bat=01;32:*.btm=01;32:*.dll=01;32:*.tar=00;31:*.tbz=00;31:*.tgz=00;31:*.rpm=00;31:*.deb=00;31:*.arj=00;31:*.taz=00;31:*.lzh=00;31:*.zip=00;31:*.zoo=00;31:*.z=00;31:*.Z=00;31:*.gz=00;31:*.bz2=00;31:*.tb2=00;31:*.tz2=00;31:*.tbz2=00;31:*.avi=01;35:*.bmp=01;35:*.fli=01;35:*.gif=01;35:*.jpg=01;35:*.jpeg=01;35:*.mng=01;35:*.mov=01;35:*.mpg=01;35:*.pcx=01;35:*.pbm=01;35:*.pgm=01;35:*.png=01;35:*.ppm=01;35:*.tga=01;35:*.tif=01;35:*.xbm=01;35:*.xpm=01;35:*.dl=01;35:*.gl=01;35:*.wmv=01;35:*.aiff=00;32:*.au=00;32:*.mid=00;32:*.mp3=00;32:*.ogg=00;32:*.voc=00;32:*.wav=00;32:

> On what type of system did it fail?  and with what symptoms?
> One where unaligned access makes a different, no doubt,
> but it helps if I can document that sort of thing.

You'll get a message from the kernel when it happens.

Andreas.

-- 
Andreas Schwab, SuSE Labs, address@hidden
SuSE Linux Products GmbH, Maxfeldstraße 5, 90409 Nürnberg, Germany
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