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Add missing include to drivers/tty/goldfish.c
[sagit-ice-cold/kernel_xiaomi_msm8998.git]
/
kernel
/
groups.c
diff --git
a/kernel/groups.c
b/kernel/groups.c
index
74d431d
..
5ea9847
100644
(file)
--- a/
kernel/groups.c
+++ b/
kernel/groups.c
@@
-101,7
+101,7
@@
static int groups_from_user(struct group_info *group_info,
}
/* a simple Shell sort */
}
/* a simple Shell sort */
-
static
void groups_sort(struct group_info *group_info)
+void groups_sort(struct group_info *group_info)
{
int base, max, stride;
int gidsetsize = group_info->ngroups;
{
int base, max, stride;
int gidsetsize = group_info->ngroups;
@@
-128,6
+128,7
@@
static void groups_sort(struct group_info *group_info)
stride /= 3;
}
}
stride /= 3;
}
}
+EXPORT_SYMBOL(groups_sort);
/* a simple bsearch */
int groups_search(const struct group_info *group_info, kgid_t grp)
/* a simple bsearch */
int groups_search(const struct group_info *group_info, kgid_t grp)
@@
-159,7
+160,6
@@
int groups_search(const struct group_info *group_info, kgid_t grp)
void set_groups(struct cred *new, struct group_info *group_info)
{
put_group_info(new->group_info);
void set_groups(struct cred *new, struct group_info *group_info)
{
put_group_info(new->group_info);
- groups_sort(group_info);
get_group_info(group_info);
new->group_info = group_info;
}
get_group_info(group_info);
new->group_info = group_info;
}
@@
-243,6
+243,7
@@
SYSCALL_DEFINE2(setgroups, int, gidsetsize, gid_t __user *, grouplist)
return retval;
}
return retval;
}
+ groups_sort(group_info);
retval = set_current_groups(group_info);
put_group_info(group_info);
retval = set_current_groups(group_info);
put_group_info(group_info);