Re: [RESEND v4] fs: fix memory access via /dev/mem for MIPS64

2018-06-13 Thread Sascha Hauer
On Wed, Jun 13, 2018 at 07:17:55PM +0300, Peter Mamonov wrote: > lseek checks for non-negative in-memory offsets (addresses), failing > otherwise. > However negative address 0x is a valid MIPS64 virtual address. > > Signed-off-by: Peter Mamonov > --- > fs/fs.c | 4 ++-- > 1

[RESEND v4] fs: fix memory access via /dev/mem for MIPS64

2018-06-13 Thread Peter Mamonov
lseek checks for non-negative in-memory offsets (addresses), failing otherwise. However negative address 0x is a valid MIPS64 virtual address. Signed-off-by: Peter Mamonov --- fs/fs.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/fs/fs.c b/fs/fs.c index