Not all filesystems implement the FS_IOC_FSGETXATTR ioctl, and in those
cases -ENOTTY will be returned. There is no need to return with an error
when this happens, so just silently return.
Without this fstest generic/169 fails on NFS that doesn't implement the
fileattr_get inode operation.
Fixes: e6b48f451a5d ("xfs_io: allow foreign FSes to show FS_IOC_FSGETXATTR details")
Signed-off-by: Anthony Iliopoulos <ailiop@xxxxxxxx>
---
io/stat.c | 6 ++++--
1 file changed, 4 insertions(+), 2 deletions(-)
diff --git a/io/stat.c b/io/stat.c
index 3ce3308d0562..d27f916800c0 100644
--- a/io/stat.c
+++ b/io/stat.c
@@ -104,8 +104,10 @@ print_extended_info(int verbose)
struct fsxattr fsx = {}, fsxa = {};
if ((ioctl(file->fd, FS_IOC_FSGETXATTR, &fsx)) < 0) {
- perror("FS_IOC_GETXATTR");
- exitcode = 1;
+ if (errno != ENOTTY) {
+ perror("FS_IOC_FSGETXATTR");
+ exitcode = 1;
+ }
return;
}
--
2.47.0
