diff options
| -rw-r--r-- | fs/iomap/direct-io.c | 15 |
1 files changed, 14 insertions, 1 deletions
diff --git a/fs/iomap/direct-io.c b/fs/iomap/direct-io.c index 95254aa1b654..e911daedff65 100644 --- a/fs/iomap/direct-io.c +++ b/fs/iomap/direct-io.c @@ -87,6 +87,19 @@ static inline enum fserror_type iomap_dio_err_type(const struct iomap_dio *dio) return FSERR_DIRECTIO_READ; } +static inline bool should_report_dio_fserror(const struct iomap_dio *dio) +{ + switch (dio->error) { + case 0: + case -EAGAIN: + case -ENOTBLK: + /* don't send fsnotify for success or magic retry codes */ + return false; + default: + return true; + } +} + ssize_t iomap_dio_complete(struct iomap_dio *dio) { const struct iomap_dio_ops *dops = dio->dops; @@ -96,7 +109,7 @@ ssize_t iomap_dio_complete(struct iomap_dio *dio) if (dops && dops->end_io) ret = dops->end_io(iocb, dio->size, ret, dio->flags); - if (dio->error) + if (should_report_dio_fserror(dio)) fserror_report_io(file_inode(iocb->ki_filp), iomap_dio_err_type(dio), offset, dio->size, dio->error, GFP_NOFS); |