5.10-stable review patch. If anyone has any objections, please let me know.
------------------
From: J. Bruce Fields <bfields@xxxxxxxxxx>
[ Upstream commit b2140338d8dca827ad9e83f3e026e9d51748b265 ]
It doesn't make sense to carry all these extra fields around. Just
make everything into change attribute from the start.
This is just cleanup, there should be no change in behavior.
Signed-off-by: J. Bruce Fields <bfields@xxxxxxxxxx>
Signed-off-by: Chuck Lever <chuck.lever@xxxxxxxxxx>
Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx>
---
fs/nfsd/nfs4xdr.c | 11 ++---------
fs/nfsd/xdr4.h | 11 -----------
2 files changed, 2 insertions(+), 20 deletions(-)
diff --git a/fs/nfsd/nfs4xdr.c b/fs/nfsd/nfs4xdr.c
index bdcfb5f7021da..4df6c75d0eb7f 100644
--- a/fs/nfsd/nfs4xdr.c
+++ b/fs/nfsd/nfs4xdr.c
@@ -2459,15 +2459,8 @@ static __be32 *encode_time_delta(__be32 *p, struct inode *inode)
static __be32 *encode_cinfo(__be32 *p, struct nfsd4_change_info *c)
{
*p++ = cpu_to_be32(c->atomic);
- if (c->change_supported) {
- p = xdr_encode_hyper(p, c->before_change);
- p = xdr_encode_hyper(p, c->after_change);
- } else {
- *p++ = cpu_to_be32(c->before_ctime_sec);
- *p++ = cpu_to_be32(c->before_ctime_nsec);
- *p++ = cpu_to_be32(c->after_ctime_sec);
- *p++ = cpu_to_be32(c->after_ctime_nsec);
- }
+ p = xdr_encode_hyper(p, c->before_change);
+ p = xdr_encode_hyper(p, c->after_change);
return p;
}
diff --git a/fs/nfsd/xdr4.h b/fs/nfsd/xdr4.h
index e12fbe382e3f3..b4556e86e97c3 100644
--- a/fs/nfsd/xdr4.h
+++ b/fs/nfsd/xdr4.h
@@ -76,12 +76,7 @@ static inline bool nfsd4_has_session(struct nfsd4_compound_state *cs)
struct nfsd4_change_info {
u32 atomic;
- bool change_supported;
- u32 before_ctime_sec;
- u32 before_ctime_nsec;
u64 before_change;
- u32 after_ctime_sec;
- u32 after_ctime_nsec;
u64 after_change;
};
@@ -754,15 +749,9 @@ set_change_info(struct nfsd4_change_info *cinfo, struct svc_fh *fhp)
{
BUG_ON(!fhp->fh_pre_saved);
cinfo->atomic = (u32)fhp->fh_post_saved;
- cinfo->change_supported = IS_I_VERSION(d_inode(fhp->fh_dentry));
cinfo->before_change = fhp->fh_pre_change;
cinfo->after_change = fhp->fh_post_change;
- cinfo->before_ctime_sec = fhp->fh_pre_ctime.tv_sec;
- cinfo->before_ctime_nsec = fhp->fh_pre_ctime.tv_nsec;
- cinfo->after_ctime_sec = fhp->fh_post_attr.ctime.tv_sec;
- cinfo->after_ctime_nsec = fhp->fh_post_attr.ctime.tv_nsec;
-
}
--
2.43.0
