bcachefs: Check for rw before setting opts via sysfs
authorKent Overstreet <kent.overstreet@gmail.com>
Sun, 6 Mar 2022 20:15:41 +0000 (15:15 -0500)
committerKent Overstreet <kent.overstreet@linux.dev>
Sun, 22 Oct 2023 21:09:27 +0000 (17:09 -0400)
commitf0cc5d2931378b7a2a7e797c726a2ab760d4a84d
tree08720eb30a2f43acfce6715a0ae20810d85fe72c
parent07b8121f07056480c54fca99046870d84a657d13
bcachefs: Check for rw before setting opts via sysfs

This isn't a correctness issue, it just eliminates errors in the dmesg
log when we're RO.

Signed-off-by: Kent Overstreet <kent.overstreet@gmail.com>
fs/bcachefs/sysfs.c