Hi Arnd,
On Wed, Nov 16, 2016 at 7:15 AM, Arnd Bergmann wrote:
> gcc cannot prove that "prz->flags" remains constant over the
> function, so it warns that we might restore flags that have
> never been saved:
>
> fs/pstore/ram_core.c: In function ‘buffer_size_add’:
> include/linux/spinlock.h:246:3
gcc cannot prove that "prz->flags" remains constant over the
function, so it warns that we might restore flags that have
never been saved:
fs/pstore/ram_core.c: In function ‘buffer_size_add’:
include/linux/spinlock.h:246:3: error: ‘flags’ may be used uninitialized in
this function [-Werror=maybe-
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