3 commits

Author	SHA1	Message	Date
Michael Eischer	ff7ef5007e	Replace most usages of ioutil with the underlying function ... The ioutil functions are deprecated since Go 1.17 and only wrap another library function. Thus directly call the underlying function. This commit only mechanically replaces the function calls.	2022-12-02 19:36:43 +01:00
greatroar	c23c0f7c14	Cast unix.Statfs_t.Type to int64 when checking for btrfs ... Fixes #3687. Uses the cast suggested by @MichaelEischer, except that the contant isn't cast along, because it's untyped and will be converted by the compiler as necessary.	2022-03-31 22:30:45 +02:00
greatroar	7080fed7ae	Set O_NOATIME flag on Linux ... Citing Kerrisk, The Linux Programming Interface: The O_NOATIME flag is intended for use by indexing and backup programs. Its use can significantly reduce the amount of disk activity, because repeated disk seeks back and forth across the disk are not required to read the contents of a file and to update the last access time in the file’s i-node[.] restic used to do this, but the functionality was removed along with the fadvise call in #670.	2022-02-06 15:00:34 +01:00