Messages in this thread | | | Date | Fri, 11 Mar 2016 14:21:56 +0800 | From | dyoung@redhat ... | Subject | [PATCH 0/2] min_t type casting bug fixes |
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Hi,
We found a min_t type casting issue in fs/proc/vmcore.c, it uses smaller type in min_t so that during i386 PAE testing 64bit value was trucated and then cause saving vmcore failure and BUG() for mmap case.
I introduced new macros min_lt and max_lt to select the larger data type in x and y. Then use it in 2nd patch.
Any comments are appreciated.
Thanks Dave
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