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userns: Convert tmpfs to use kuid and kgid where appropriate

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Acked-by: Serge Hallyn <serge.hallyn@canonical.com>
Signed-off-by: Eric W. Biederman <ebiederm@xmission.com>
This commit is contained in:
Eric W. Biederman
2012-02-07 16:46:12 -08:00
parent ab27b91b9f
commit 8751e03958
3 changed files with 18 additions and 9 deletions
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4
include/linux/shmem_fs.h
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@@ -28,8 +28,8 @@ struct shmem_sb_info {
unsigned long max_inodes; /* How many inodes are allowed */
unsigned long free_inodes; /* How many are left for allocation */
spinlock_t stat_lock; /* Serialize shmem_sb_info changes */
uid_t uid; /* Mount uid for root directory */
gid_t gid; /* Mount gid for root directory */
kuid_t uid; /* Mount uid for root directory */
kgid_t gid; /* Mount gid for root directory */
umode_t mode; /* Mount mode for root directory */
struct mempolicy *mpol; /* default memory policy for mappings */
};