Add the checkpoint operation for generic, read-only files. At present,
some/all files of the following filesystems use this generic definition:
freevxfs, romfs, efs, cramfs, isofs, squashfs, befs
This generic filesystem operation definition includes a seek operation
and is thus restartable given the generic checkpoint operation.
Signed-off-by: Matt Helsley <matthltc@xxxxxxxxxx>
---
fs/read_write.c | 1 +
1 files changed, 1 insertions(+), 0 deletions(-)
diff --git a/fs/read_write.c b/fs/read_write.c
index ed63ea3..88655d5 100644
--- a/fs/read_write.c
+++ b/fs/read_write.c
@@ -27,6 +27,7 @@ const struct file_operations generic_ro_fops = {
.aio_read = generic_file_aio_read,
.mmap = generic_file_readonly_mmap,
.splice_read = generic_file_splice_read,
+ .checkpoint = generic_file_checkpoint,
};
EXPORT_SYMBOL(generic_ro_fops);
--
1.5.6.3
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