Raja R Harinath <harinath@hurrynot.org> writes:

quoted text
> Hi,
>
> Junio C Hamano <gitster@pobox.com> writes:
>
>> Raja R Harinath <harinath@hurrynot.org> writes:
>>
>>> The original declaration was int, which seems to cause trouble on my
>>> machine.  It causes spurious "filesystem boundary" errors when running
>>> the testsuite.  The cause seems to be
>>>
>>>   $ stat -c%d .
>>>   2147549952
>>>
>>> which is too large for a 32-bit int type.
>>>
>>> Using the correct type, dev_t, solves the issue.  (Because I'm
>>> paranoid and forgetful, I checked -- yes, Unix v7 had dev_t.)
>>>
>>> Other uses of st_dev seem to be reasonably safe.   fill_stat_cache_info
>>> truncates it to an 'unsigned int', but that value seems to be used only
>>> to validate the cache, and only if USE_STDEV is defined.
>>> ---
>>
>> Makes sense; thanks.
>>
>> Sign-off?
>
> Signed-off-by: Raja R Harinath <harinath@hurrynot.org>
>
> Do I need to resend?

No.  Again thanks for a fix.

quoted text
>>>  setup.c |    3 ++-
>>>  1 files changed, 2 insertions(+), 1 deletions(-)
>>>
>>> diff --git a/setup.c b/setup.c
>>> index 7e04602..87c21f0 100644
>>> --- a/setup.c
>>> +++ b/setup.c
>>> @@ -323,7 +323,8 @@ const char *setup_git_directory_gently(int *nongit_ok)
>>>  	const char *gitdirenv;
>>>  	const char *gitfile_dir;
>>>  	int len, offset, ceil_offset, root_len;
>>> -	int current_device = 0, one_filesystem = 1;
>>> +	dev_t current_device = 0;
>>> +	int one_filesystem = 1;
>>>  	struct stat buf;
>>>  
>>>  	/*
>>> -- 
>>> 1.7.2.rc2.11.g03e33
>
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