From b6356d420296e4fd5045ab3b404bfeb9f659ce08 Mon Sep 17 00:00:00 2001 From: Arnd Bergmann Date: Sun, 3 Nov 2019 18:06:52 +0100 Subject: [PATCH] nfsd: use time64_t in nfsd_proc_setattr() check Change to time64_t and ktime_get_real_seconds() to make the logic work correctly on 32-bit architectures beyond 2038. Signed-off-by: Arnd Bergmann Signed-off-by: J. Bruce Fields --- fs/nfsd/nfsproc.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/fs/nfsd/nfsproc.c b/fs/nfsd/nfsproc.c index aa013b7..b25c90b 100644 --- a/fs/nfsd/nfsproc.c +++ b/fs/nfsd/nfsproc.c @@ -94,7 +94,7 @@ nfsd_proc_setattr(struct svc_rqst *rqstp) * Solaris, at least, doesn't seem to care what the time * request is. We require it be within 30 minutes of now. */ - time_t delta = iap->ia_atime.tv_sec - get_seconds(); + time64_t delta = iap->ia_atime.tv_sec - ktime_get_real_seconds(); nfserr = fh_verify(rqstp, fhp, 0, NFSD_MAY_NOP); if (nfserr) -- 2.7.4