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    Subject[PATCH 08/16] vfs: do_last(): only return EISDIR for O_CREAT
    Date
    From: Miklos Szeredi <mszeredi@suse.cz>

    This allows this code to be shared between O_CREAT and plain opens.

    Signed-off-by: Miklos Szeredi <mszeredi@suse.cz>
    ---
    fs/namei.c | 2 +-
    1 files changed, 1 insertions(+), 1 deletions(-)

    diff --git a/fs/namei.c b/fs/namei.c
    index 597e52d..4fd802c 100644
    --- a/fs/namei.c
    +++ b/fs/namei.c
    @@ -2385,7 +2385,7 @@ static struct file *do_last(struct nameidata *nd, struct path *path,
    if (error)
    return ERR_PTR(error);
    error = -EISDIR;
    - if (S_ISDIR(nd->inode->i_mode))
    + if ((open_flag & O_CREAT) && S_ISDIR(nd->inode->i_mode))
    goto exit;
    error = -ENOTDIR;
    if ((nd->flags & LOOKUP_DIRECTORY) && !nd->inode->i_op->lookup)
    --
    1.7.7


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