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Message-ID: <476c173aa514c889cfb3d9a1dcf3bb333a223ef7.1731433903.git.josef@toxicpanda.com> Date: Tue, 12 Nov 2024 12:55:33 -0500 From: Josef Bacik <josef@...icpanda.com> To: kernel-team@...com, linux-fsdevel@...r.kernel.org, jack@...e.cz, amir73il@...il.com, brauner@...nel.org, torvalds@...ux-foundation.org, linux-xfs@...r.kernel.org, linux-btrfs@...r.kernel.org, linux-mm@...ck.org, linux-ext4@...r.kernel.org Subject: [PATCH v7 18/18] fs: enable pre-content events on supported file systems Now that all the code has been added for pre-content events, and the various file systems that need the page fault hooks for fsnotify have been updated, add SB_I_ALLOW_HSM to the supported file systems. Signed-off-by: Josef Bacik <josef@...icpanda.com> --- fs/btrfs/super.c | 2 +- fs/ext4/super.c | 3 +++ fs/xfs/xfs_super.c | 2 +- 3 files changed, 5 insertions(+), 2 deletions(-) diff --git a/fs/btrfs/super.c b/fs/btrfs/super.c index 97a85d180b61..fe6ecc3f1cab 100644 --- a/fs/btrfs/super.c +++ b/fs/btrfs/super.c @@ -961,7 +961,7 @@ static int btrfs_fill_super(struct super_block *sb, #endif sb->s_xattr = btrfs_xattr_handlers; sb->s_time_gran = 1; - sb->s_iflags |= SB_I_CGROUPWB; + sb->s_iflags |= SB_I_CGROUPWB | SB_I_ALLOW_HSM; err = super_setup_bdi(sb); if (err) { diff --git a/fs/ext4/super.c b/fs/ext4/super.c index b3512d78b55c..13b9d67a4eec 100644 --- a/fs/ext4/super.c +++ b/fs/ext4/super.c @@ -5306,6 +5306,9 @@ static int __ext4_fill_super(struct fs_context *fc, struct super_block *sb) /* i_version is always enabled now */ sb->s_flags |= SB_I_VERSION; + /* HSM events are allowed by default. */ + sb->s_iflags |= SB_I_ALLOW_HSM; + err = ext4_check_feature_compatibility(sb, es, silent); if (err) goto failed_mount; diff --git a/fs/xfs/xfs_super.c b/fs/xfs/xfs_super.c index fda75db739b1..2d1e9db8548d 100644 --- a/fs/xfs/xfs_super.c +++ b/fs/xfs/xfs_super.c @@ -1713,7 +1713,7 @@ xfs_fs_fill_super( sb->s_time_max = XFS_LEGACY_TIME_MAX; } trace_xfs_inode_timestamp_range(mp, sb->s_time_min, sb->s_time_max); - sb->s_iflags |= SB_I_CGROUPWB; + sb->s_iflags |= SB_I_CGROUPWB | SB_I_ALLOW_HSM; set_posix_acl_flag(sb); -- 2.43.0
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