On 31.10.2015 10:26, Xiao Guangrong wrote:
On 10/30/2015 09:26 PM, Vladimir Sementsov-Ogievskiy wrote:
logic is changed:
in old version gethugepagesize on statfs error generates exit(1)
in new it returns getpagesize() in this case (through
(I think, fd_getpagesize should be fixed to handle error)
Indeed. I will let fd_getpagesize() return 0 if statfs is failed, then
handle the error properly.
Why not use classic error codes < 0? Just change size_t to ssize_t and
return exactly fstatfs return value.
also, in new version for windows we have getpagesize(), when in old
version there was no difference
(how did it work?). May be it's ok, but should be mentioned in commit
Windows did not support file hugepage, so it will return normal page
case. And this interface has not been used on windows so far.
I will document it in the commit message as your suggestion.
* now, @virtuozzo.com instead of @parallels.com. Sorry for this inconvenience.
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