diff options
| author | Pavel Reichl <preichl@redhat.com> | 2021-03-22 09:52:02 -0700 |
|---|---|---|
| committer | Darrick J. Wong <djwong@kernel.org> | 2021-03-25 16:47:50 -0700 |
| commit | 92cf7d36384b99d5a57bf4422904a3c16dc4527a (patch) | |
| tree | 88cc65445ea482b781a08d5003c0f8bd06fa28a1 /fs/xfs/xfs_super.c | |
| parent | 0f98b4ece18da9d8287bb4cc4e8f78b8760ea0d0 (diff) | |
xfs: Skip repetitive warnings about mount options
Skip the warnings about mount option being deprecated if we are
remounting and deprecated option state is not changing.
Bug: https://bugzilla.kernel.org/show_bug.cgi?id=211605
Fix-suggested-by: Eric Sandeen <sandeen@redhat.com>
Signed-off-by: Pavel Reichl <preichl@redhat.com>
Reviewed-by: Darrick J. Wong <djwong@kernel.org>
Reviewed-by: Carlos Maiolino <cmaiolino@redhat.com>
Signed-off-by: Darrick J. Wong <djwong@kernel.org>
Diffstat (limited to 'fs/xfs/xfs_super.c')
| -rw-r--r-- | fs/xfs/xfs_super.c | 24 |
1 files changed, 20 insertions, 4 deletions
diff --git a/fs/xfs/xfs_super.c b/fs/xfs/xfs_super.c index afef24465c16..19f58c982781 100644 --- a/fs/xfs/xfs_super.c +++ b/fs/xfs/xfs_super.c @@ -1126,6 +1126,22 @@ suffix_kstrtoint( return ret; } +static inline void +xfs_fs_warn_deprecated( + struct fs_context *fc, + struct fs_parameter *param, + uint64_t flag, + bool value) +{ + /* Don't print the warning if reconfiguring and current mount point + * already had the flag set + */ + if ((fc->purpose & FS_CONTEXT_FOR_RECONFIGURE) && + !!(XFS_M(fc->root->d_sb)->m_flags & flag) == value) + return; + xfs_warn(fc->s_fs_info, "%s mount option is deprecated.", param->key); +} + /* * Set mount state from a mount option. * @@ -1265,19 +1281,19 @@ xfs_fs_parse_param( #endif /* Following mount options will be removed in September 2025 */ case Opt_ikeep: - xfs_warn(parsing_mp, "%s mount option is deprecated.", param->key); + xfs_fs_warn_deprecated(fc, param, XFS_MOUNT_IKEEP, true); parsing_mp->m_flags |= XFS_MOUNT_IKEEP; return 0; case Opt_noikeep: - xfs_warn(parsing_mp, "%s mount option is deprecated.", param->key); + xfs_fs_warn_deprecated(fc, param, XFS_MOUNT_IKEEP, false); parsing_mp->m_flags &= ~XFS_MOUNT_IKEEP; return 0; case Opt_attr2: - xfs_warn(parsing_mp, "%s mount option is deprecated.", param->key); + xfs_fs_warn_deprecated(fc, param, XFS_MOUNT_ATTR2, true); parsing_mp->m_flags |= XFS_MOUNT_ATTR2; return 0; case Opt_noattr2: - xfs_warn(parsing_mp, "%s mount option is deprecated.", param->key); + xfs_fs_warn_deprecated(fc, param, XFS_MOUNT_NOATTR2, true); parsing_mp->m_flags &= ~XFS_MOUNT_ATTR2; parsing_mp->m_flags |= XFS_MOUNT_NOATTR2; return 0; |