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    Subject[PATCH] const: struct quota_format_ops
    Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com>
    ---

    fs/ocfs2/quota_local.c | 2 +-
    fs/quota/quota_v1.c | 2 +-
    fs/quota/quota_v2.c | 2 +-
    include/linux/quota.h | 4 ++--
    4 files changed, 5 insertions(+), 5 deletions(-)

    --- a/fs/ocfs2/quota_local.c
    +++ b/fs/ocfs2/quota_local.c
    @@ -1325,7 +1325,7 @@ out:
    return status;
    }

    -static struct quota_format_ops ocfs2_format_ops = {
    +static const struct quota_format_ops ocfs2_format_ops = {
    .check_quota_file = ocfs2_local_check_quota_file,
    .read_file_info = ocfs2_local_read_info,
    .write_file_info = ocfs2_global_write_info,
    --- a/fs/quota/quota_v1.c
    +++ b/fs/quota/quota_v1.c
    @@ -204,7 +204,7 @@ out:
    return ret;
    }

    -static struct quota_format_ops v1_format_ops = {
    +static const struct quota_format_ops v1_format_ops = {
    .check_quota_file = v1_check_quota_file,
    .read_file_info = v1_read_file_info,
    .write_file_info = v1_write_file_info,
    --- a/fs/quota/quota_v2.c
    +++ b/fs/quota/quota_v2.c
    @@ -207,7 +207,7 @@ static int v2_free_file_info(struct super_block *sb, int type)
    return 0;
    }

    -static struct quota_format_ops v2_format_ops = {
    +static const struct quota_format_ops v2_format_ops = {
    .check_quota_file = v2_check_quota_file,
    .read_file_info = v2_read_file_info,
    .write_file_info = v2_write_file_info,
    --- a/include/linux/quota.h
    +++ b/include/linux/quota.h
    @@ -334,7 +334,7 @@ struct quotactl_ops {

    struct quota_format_type {
    int qf_fmt_id; /* Quota format id */
    - struct quota_format_ops *qf_ops; /* Operations of format */
    + const struct quota_format_ops *qf_ops; /* Operations of format */
    struct module *qf_owner; /* Module implementing quota format */
    struct quota_format_type *qf_next;
    };
    @@ -383,7 +383,7 @@ struct quota_info {
    struct rw_semaphore dqptr_sem; /* serialize ops using quota_info struct, pointers from inode to dquots */
    struct inode *files[MAXQUOTAS]; /* inodes of quotafiles */
    struct mem_dqinfo info[MAXQUOTAS]; /* Information for each quota type */
    - struct quota_format_ops *ops[MAXQUOTAS]; /* Operations for each type */
    + const struct quota_format_ops *ops[MAXQUOTAS]; /* Operations for each type */
    };

    int register_quota_format(struct quota_format_type *fmt);

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      Last update: 2009-10-16 13:33    [W:0.025 / U:1.472 seconds]
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