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    Subject[PATCH 13/29] hfs: move hfs_xattr_handlers to .rodata
    Date
    From: Wedson Almeida Filho <walmeida@microsoft.com>

    This makes it harder for accidental or malicious changes to
    hfs_xattr_handlers at runtime.

    Signed-off-by: Wedson Almeida Filho <walmeida@microsoft.com>
    ---
    fs/hfs/attr.c | 2 +-
    fs/hfs/hfs_fs.h | 2 +-
    2 files changed, 2 insertions(+), 2 deletions(-)

    diff --git a/fs/hfs/attr.c b/fs/hfs/attr.c
    index 6341bb248247..f8395cdd1adf 100644
    --- a/fs/hfs/attr.c
    +++ b/fs/hfs/attr.c
    @@ -146,7 +146,7 @@ static const struct xattr_handler hfs_type_handler = {
    .set = hfs_xattr_set,
    };

    -const struct xattr_handler *hfs_xattr_handlers[] = {
    +const struct xattr_handler * const hfs_xattr_handlers[] = {
    &hfs_creator_handler,
    &hfs_type_handler,
    NULL
    diff --git a/fs/hfs/hfs_fs.h b/fs/hfs/hfs_fs.h
    index 49d02524e667..b5a6ad5df357 100644
    --- a/fs/hfs/hfs_fs.h
    +++ b/fs/hfs/hfs_fs.h
    @@ -215,7 +215,7 @@ extern void hfs_evict_inode(struct inode *);
    extern void hfs_delete_inode(struct inode *);

    /* attr.c */
    -extern const struct xattr_handler *hfs_xattr_handlers[];
    +extern const struct xattr_handler * const hfs_xattr_handlers[];

    /* mdb.c */
    extern int hfs_mdb_get(struct super_block *);
    --
    2.34.1
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