From 0a725fc4d3bfc4734164863d6c50208b109ca5c7 Mon Sep 17 00:00:00 2001 From: "J. Bruce Fields" Date: Tue, 31 Jul 2007 00:37:52 -0700 Subject: [PATCH] nfsd4: idmap upcalls should use unsigned uid and gid We shouldn't be using negative uid's and gid's in the idmap upcalls. Signed-off-by: "J. Bruce Fields" Cc: Neil Brown Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- fs/nfsd/nfs4idmap.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/fs/nfsd/nfs4idmap.c b/fs/nfsd/nfs4idmap.c index 2cf9a9a2d89..2ccffde81b8 100644 --- a/fs/nfsd/nfs4idmap.c +++ b/fs/nfsd/nfs4idmap.c @@ -138,7 +138,7 @@ idtoname_request(struct cache_detail *cd, struct cache_head *ch, char **bpp, char idstr[11]; qword_add(bpp, blen, ent->authname); - snprintf(idstr, sizeof(idstr), "%d", ent->id); + snprintf(idstr, sizeof(idstr), "%u", ent->id); qword_add(bpp, blen, ent->type == IDMAP_TYPE_GROUP ? "group" : "user"); qword_add(bpp, blen, idstr); @@ -165,7 +165,7 @@ idtoname_show(struct seq_file *m, struct cache_detail *cd, struct cache_head *h) return 0; } ent = container_of(h, struct ent, h); - seq_printf(m, "%s %s %d", ent->authname, + seq_printf(m, "%s %s %u", ent->authname, ent->type == IDMAP_TYPE_GROUP ? "group" : "user", ent->id); if (test_bit(CACHE_VALID, &h->flags)) @@ -349,7 +349,7 @@ nametoid_show(struct seq_file *m, struct cache_detail *cd, struct cache_head *h) ent->type == IDMAP_TYPE_GROUP ? "group" : "user", ent->name); if (test_bit(CACHE_VALID, &h->flags)) - seq_printf(m, " %d", ent->id); + seq_printf(m, " %u", ent->id); seq_printf(m, "\n"); return 0; } -- 2.41.1