diff options
Diffstat (limited to 'fs/smb/server')
| -rw-r--r-- | fs/smb/server/vfs_cache.c | 16 |
1 files changed, 12 insertions, 4 deletions
diff --git a/fs/smb/server/vfs_cache.c b/fs/smb/server/vfs_cache.c index 913164c958b1..5a232d94f567 100644 --- a/fs/smb/server/vfs_cache.c +++ b/fs/smb/server/vfs_cache.c @@ -211,7 +211,7 @@ int ksmbd_query_inode_status(struct dentry *dentry) return ret; down_read(&ci->m_lock); - if (ci->m_flags & (S_DEL_PENDING | S_DEL_ON_CLS)) + if (ci->m_flags & S_DEL_PENDING) ret = KSMBD_INODE_STATUS_PENDING_DELETE; else ret = KSMBD_INODE_STATUS_OK; @@ -227,7 +227,7 @@ bool ksmbd_inode_pending_delete(struct ksmbd_file *fp) int ret; down_read(&ci->m_lock); - ret = (ci->m_flags & (S_DEL_PENDING | S_DEL_ON_CLS)); + ret = (ci->m_flags & S_DEL_PENDING); up_read(&ci->m_lock); return ret; @@ -395,12 +395,20 @@ static void __ksmbd_inode_close(struct ksmbd_file *fp) } } + down_write(&ci->m_lock); + /* Promote S_DEL_ON_CLS to S_DEL_PENDING when close */ + if (ci->m_flags & S_DEL_ON_CLS) { + ci->m_flags &= ~S_DEL_ON_CLS; + ci->m_flags |= S_DEL_PENDING; + } + up_write(&ci->m_lock); + if (atomic_dec_and_test(&ci->m_count)) { bool do_unlink = false; down_write(&ci->m_lock); - if (ci->m_flags & (S_DEL_ON_CLS | S_DEL_PENDING)) { - ci->m_flags &= ~(S_DEL_ON_CLS | S_DEL_PENDING); + if (ci->m_flags & S_DEL_PENDING) { + ci->m_flags &= ~S_DEL_PENDING; do_unlink = true; } up_write(&ci->m_lock); |