LU-13745 pcc: fall back normal splice read for detached file

[fs/lustre-release.git] / lustre / llite / pcc.c

diff --git a/lustre/llite/pcc.c b/lustre/llite/pcc.c
index cfad000..c51a735 100644 (file)
--- a/lustre/llite/pcc.c
+++ b/lustre/llite/pcc.c
@@ -1806,14 +1806,14 @@ ssize_t pcc_file_splice_read(struct file *in_file, loff_t *ppos,
 
        ENTRY;
 
 
        ENTRY;
 

-       if (!pcc_file) {
+       if (!pcc_file)

                RETURN(default_file_splice_read(in_file, ppos, pipe,
                RETURN(default_file_splice_read(in_file, ppos, pipe,

-                      count, flags));
-       }
+                                               count, flags));

 
        pcc_io_init(inode, PIT_SPLICE_READ, &cached);
        if (!cached)
 
        pcc_io_init(inode, PIT_SPLICE_READ, &cached);
        if (!cached)

-               RETURN(0);
+               RETURN(default_file_splice_read(in_file, ppos, pipe,
+                                               count, flags));

 
        result = default_file_splice_read(pcc_file, ppos, pipe, count, flags);
 
 
        result = default_file_splice_read(pcc_file, ppos, pipe, count, flags);