From: "Darrick J. Wong" <djwong@kernel.org>
To: miklos@szeredi.hu, djwong@kernel.org
Cc: joannelkoong@gmail.com, bpf@vger.kernel.org, bernd@bsbernd.com,
neal@gompa.dev, linux-fsdevel@vger.kernel.org,
linux-ext4@vger.kernel.org
Subject: [PATCH 08/12] fuse_trace: enable iomap cache management
Date: Mon, 23 Feb 2026 15:22:29 -0800 [thread overview]
Message-ID: <177188736199.3937557.17450789819615606834.stgit@frogsfrogsfrogs> (raw)
In-Reply-To: <177188735954.3937557.841478048197856035.stgit@frogsfrogsfrogs>
From: Darrick J. Wong <djwong@kernel.org>
Add tracepoints for the previous patch.
Signed-off-by: "Darrick J. Wong" <djwong@kernel.org>
---
fs/fuse/fuse_trace.h | 67 ++++++++++++++++++++++++++++++++++++++++++++++++++
fs/fuse/fuse_iomap.c | 4 +++
2 files changed, 71 insertions(+)
diff --git a/fs/fuse/fuse_trace.h b/fs/fuse/fuse_trace.h
index ddcbefd33a4024..09da9bce61b98c 100644
--- a/fs/fuse/fuse_trace.h
+++ b/fs/fuse/fuse_trace.h
@@ -405,6 +405,7 @@ struct fuse_iomap_lookup;
#define FUSE_IOMAP_TYPE_STRINGS \
{ FUSE_IOMAP_TYPE_PURE_OVERWRITE, "overwrite" }, \
{ FUSE_IOMAP_TYPE_RETRY_CACHE, "retry" }, \
+ { FUSE_IOMAP_TYPE_NOCACHE, "nocache" }, \
{ FUSE_IOMAP_TYPE_HOLE, "hole" }, \
{ FUSE_IOMAP_TYPE_DELALLOC, "delalloc" }, \
{ FUSE_IOMAP_TYPE_MAPPED, "mapped" }, \
@@ -1563,6 +1564,72 @@ TRACE_EVENT(fuse_iomap_invalid,
__entry->old_validity_cookie,
__entry->validity_cookie)
);
+
+TRACE_EVENT(fuse_iomap_upsert_mappings,
+ TP_PROTO(const struct inode *inode,
+ const struct fuse_iomap_upsert_mappings_out *outarg),
+ TP_ARGS(inode, outarg),
+
+ TP_STRUCT__entry(
+ FUSE_INODE_FIELDS
+ __field(uint64_t, attr_ino)
+
+ FUSE_IOMAP_MAP_FIELDS(read)
+ FUSE_IOMAP_MAP_FIELDS(write)
+ ),
+
+ TP_fast_assign(
+ FUSE_INODE_ASSIGN(inode, fi, fm);
+ __entry->attr_ino = outarg->attr_ino;
+ __entry->readoffset = outarg->read.offset;
+ __entry->readlength = outarg->read.length;
+ __entry->readaddr = outarg->read.addr;
+ __entry->readtype = outarg->read.type;
+ __entry->readflags = outarg->read.flags;
+ __entry->readdev = outarg->read.dev;
+ __entry->writeoffset = outarg->write.offset;
+ __entry->writelength = outarg->write.length;
+ __entry->writeaddr = outarg->write.addr;
+ __entry->writetype = outarg->write.type;
+ __entry->writeflags = outarg->write.flags;
+ __entry->writedev = outarg->write.dev;
+ ),
+
+ TP_printk(FUSE_INODE_FMT " attr_ino 0x%llx" FUSE_IOMAP_MAP_FMT("read") FUSE_IOMAP_MAP_FMT("write"),
+ FUSE_INODE_PRINTK_ARGS,
+ __entry->attr_ino,
+ FUSE_IOMAP_MAP_PRINTK_ARGS(read),
+ FUSE_IOMAP_MAP_PRINTK_ARGS(write))
+);
+
+TRACE_EVENT(fuse_iomap_inval_mappings,
+ TP_PROTO(const struct inode *inode,
+ const struct fuse_iomap_inval_mappings_out *outarg),
+ TP_ARGS(inode, outarg),
+
+ TP_STRUCT__entry(
+ FUSE_INODE_FIELDS
+ __field(uint64_t, attr_ino)
+
+ FUSE_FILE_RANGE_FIELDS(read)
+ FUSE_FILE_RANGE_FIELDS(write)
+ ),
+
+ TP_fast_assign(
+ FUSE_INODE_ASSIGN(inode, fi, fm);
+ __entry->attr_ino = outarg->attr_ino;
+ __entry->readoffset = outarg->read.offset;
+ __entry->readlength = outarg->read.length;
+ __entry->writeoffset = outarg->write.offset;
+ __entry->writelength = outarg->write.length;
+ ),
+
+ TP_printk(FUSE_INODE_FMT " attr_ino 0x%llx" FUSE_FILE_RANGE_FMT("read") FUSE_FILE_RANGE_FMT("write"),
+ FUSE_INODE_PRINTK_ARGS,
+ __entry->attr_ino,
+ FUSE_FILE_RANGE_PRINTK_ARGS(read),
+ FUSE_FILE_RANGE_PRINTK_ARGS(write))
+);
#endif /* CONFIG_FUSE_IOMAP */
#endif /* _TRACE_FUSE_H */
diff --git a/fs/fuse/fuse_iomap.c b/fs/fuse/fuse_iomap.c
index 478c11b90ad4aa..2e428b6e6b0ce6 100644
--- a/fs/fuse/fuse_iomap.c
+++ b/fs/fuse/fuse_iomap.c
@@ -2781,6 +2781,8 @@ int fuse_iomap_upsert_mappings(struct fuse_conn *fc,
goto out_sb;
}
+ trace_fuse_iomap_upsert_mappings(inode, outarg);
+
fi = get_fuse_inode(inode);
if (BAD_DATA(fi->orig_ino != outarg->attr_ino)) {
ret = -EINVAL;
@@ -2868,6 +2870,8 @@ int fuse_iomap_inval_mappings(struct fuse_conn *fc,
goto out_sb;
}
+ trace_fuse_iomap_inval_mappings(inode, outarg);
+
fi = get_fuse_inode(inode);
if (BAD_DATA(fi->orig_ino != outarg->attr_ino)) {
ret = -EINVAL;
next prev parent reply other threads:[~2026-02-23 23:22 UTC|newest]
Thread overview: 230+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-02-23 22:46 [PATCHBLIZZARD v7] fuse/libfuse/e2fsprogs: containerize ext4 for safer operation Darrick J. Wong
2026-02-23 23:00 ` [PATCHSET v7 1/9] fuse: general bug fixes Darrick J. Wong
2026-02-23 23:06 ` [PATCH 1/5] fuse: flush pending FUSE_RELEASE requests before sending FUSE_DESTROY Darrick J. Wong
2026-02-24 19:33 ` Joanne Koong
2026-02-24 19:57 ` Darrick J. Wong
2026-02-24 20:03 ` Joanne Koong
2026-02-23 23:06 ` [PATCH 2/5] fuse: quiet down complaints in fuse_conn_limit_write Darrick J. Wong
2026-02-24 8:36 ` Horst Birthelmer
2026-02-24 19:17 ` Darrick J. Wong
2026-02-24 20:09 ` Joanne Koong
2026-02-27 16:05 ` Miklos Szeredi
2026-02-23 23:07 ` [PATCH 3/5] fuse: implement file attributes mask for statx Darrick J. Wong
2026-03-25 18:35 ` Joanne Koong
2026-03-25 22:12 ` Darrick J. Wong
2026-02-23 23:07 ` [PATCH 4/5] fuse: update file mode when updating acls Darrick J. Wong
2026-03-25 19:39 ` Joanne Koong
2026-03-25 22:23 ` Darrick J. Wong
2026-02-23 23:07 ` [PATCH 5/5] fuse: propagate default and file acls on creation Darrick J. Wong
2026-02-23 23:00 ` [PATCHSET v7 2/9] iomap: cleanups ahead of adding fuse support Darrick J. Wong
2026-02-23 23:07 ` [PATCH 1/2] iomap: allow directio callers to supply _COMP_WORK Darrick J. Wong
2026-02-24 14:00 ` Christoph Hellwig
2026-02-24 19:17 ` Darrick J. Wong
2026-02-23 23:08 ` [PATCH 2/2] iomap: allow NULL swap info bdev when activating swapfile Darrick J. Wong
2026-02-24 14:01 ` Christoph Hellwig
2026-02-24 19:26 ` Darrick J. Wong
2026-02-25 14:16 ` Christoph Hellwig
2026-02-25 17:03 ` Darrick J. Wong
2026-02-25 17:49 ` Christoph Hellwig
2026-02-23 23:01 ` [PATCHSET v7 3/9] fuse: cleanups ahead of adding fuse support Darrick J. Wong
2026-02-23 23:08 ` [PATCH 1/2] fuse: move the passthrough-specific code back to passthrough.c Darrick J. Wong
2026-02-23 23:08 ` [PATCH 2/2] fuse_trace: " Darrick J. Wong
2026-02-23 23:01 ` [PATCHSET v7 4/9] fuse: allow servers to use iomap for better file IO performance Darrick J. Wong
2026-02-23 23:08 ` [PATCH 01/33] fuse: implement the basic iomap mechanisms Darrick J. Wong
2026-02-23 23:09 ` [PATCH 02/33] fuse_trace: " Darrick J. Wong
2026-02-23 23:09 ` [PATCH 03/33] fuse: make debugging configurable at runtime Darrick J. Wong
2026-02-23 23:09 ` [PATCH 04/33] fuse: adapt FUSE_DEV_IOC_BACKING_{OPEN,CLOSE} to add new iomap devices Darrick J. Wong
2026-02-23 23:09 ` [PATCH 05/33] fuse_trace: " Darrick J. Wong
2026-02-23 23:10 ` [PATCH 06/33] fuse: enable SYNCFS and ensure we flush everything before sending DESTROY Darrick J. Wong
2026-02-23 23:10 ` [PATCH 07/33] fuse: clean up per-file type inode initialization Darrick J. Wong
2026-02-23 23:10 ` [PATCH 08/33] fuse: create a per-inode flag for setting exclusive mode Darrick J. Wong
2026-02-23 23:11 ` [PATCH 09/33] fuse: create a per-inode flag for toggling iomap Darrick J. Wong
2026-02-23 23:11 ` [PATCH 10/33] fuse_trace: " Darrick J. Wong
2026-02-23 23:11 ` [PATCH 11/33] fuse: isolate the other regular file IO paths from iomap Darrick J. Wong
2026-02-23 23:11 ` [PATCH 12/33] fuse: implement basic iomap reporting such as FIEMAP and SEEK_{DATA,HOLE} Darrick J. Wong
2026-02-23 23:12 ` [PATCH 13/33] fuse_trace: " Darrick J. Wong
2026-02-23 23:12 ` [PATCH 14/33] fuse: implement direct IO with iomap Darrick J. Wong
2026-02-23 23:12 ` [PATCH 15/33] fuse_trace: " Darrick J. Wong
2026-02-23 23:12 ` [PATCH 16/33] fuse: implement buffered " Darrick J. Wong
2026-02-27 18:04 ` Darrick J. Wong
2026-02-23 23:13 ` [PATCH 17/33] fuse_trace: " Darrick J. Wong
2026-02-23 23:13 ` [PATCH 18/33] fuse: use an unrestricted backing device with iomap pagecache io Darrick J. Wong
2026-02-23 23:13 ` [PATCH 19/33] fuse: implement large folios for iomap pagecache files Darrick J. Wong
2026-02-23 23:13 ` [PATCH 20/33] fuse: advertise support for iomap Darrick J. Wong
2026-02-23 23:14 ` [PATCH 21/33] fuse: query filesystem geometry when using iomap Darrick J. Wong
2026-02-23 23:14 ` [PATCH 22/33] fuse_trace: " Darrick J. Wong
2026-02-23 23:14 ` [PATCH 23/33] fuse: implement fadvise for iomap files Darrick J. Wong
2026-02-23 23:14 ` [PATCH 24/33] fuse: invalidate ranges of block devices being used for iomap Darrick J. Wong
2026-02-23 23:15 ` [PATCH 25/33] fuse_trace: " Darrick J. Wong
2026-02-23 23:15 ` [PATCH 26/33] fuse: implement inline data file IO via iomap Darrick J. Wong
2026-02-27 18:02 ` Darrick J. Wong
2026-02-23 23:15 ` [PATCH 27/33] fuse_trace: " Darrick J. Wong
2026-02-23 23:15 ` [PATCH 28/33] fuse: allow more statx fields Darrick J. Wong
2026-02-23 23:16 ` [PATCH 29/33] fuse: support atomic writes with iomap Darrick J. Wong
2026-02-24 12:58 ` Pankaj Raghav (Samsung)
2026-02-24 19:30 ` Darrick J. Wong
2026-02-24 21:18 ` Pankaj Raghav (Samsung)
2026-02-23 23:16 ` [PATCH 30/33] fuse_trace: " Darrick J. Wong
2026-02-23 23:16 ` [PATCH 31/33] fuse: disable direct fs reclaim for any fuse server that uses iomap Darrick J. Wong
2026-02-23 23:17 ` [PATCH 32/33] fuse: enable swapfile activation on iomap Darrick J. Wong
2026-02-23 23:17 ` [PATCH 33/33] fuse: implement freeze and shutdowns for iomap filesystems Darrick J. Wong
2026-02-23 23:01 ` [PATCHSET v7 5/9] fuse: allow servers to specify root node id Darrick J. Wong
2026-02-23 23:17 ` [PATCH 1/3] fuse: make the root nodeid dynamic Darrick J. Wong
2026-02-23 23:17 ` [PATCH 2/3] fuse_trace: " Darrick J. Wong
2026-02-23 23:18 ` [PATCH 3/3] fuse: allow setting of root nodeid Darrick J. Wong
2026-02-23 23:01 ` [PATCHSET v7 6/9] fuse: handle timestamps and ACLs correctly when iomap is enabled Darrick J. Wong
2026-02-23 23:18 ` [PATCH 1/9] fuse: enable caching of timestamps Darrick J. Wong
2026-02-23 23:18 ` [PATCH 2/9] fuse: force a ctime update after a fileattr_set call when in iomap mode Darrick J. Wong
2026-02-23 23:18 ` [PATCH 3/9] fuse: allow local filesystems to set some VFS iflags Darrick J. Wong
2026-02-23 23:19 ` [PATCH 4/9] fuse_trace: " Darrick J. Wong
2026-02-23 23:19 ` [PATCH 5/9] fuse: cache atime when in iomap mode Darrick J. Wong
2026-02-23 23:19 ` [PATCH 6/9] fuse: let the kernel handle KILL_SUID/KILL_SGID for iomap filesystems Darrick J. Wong
2026-02-23 23:19 ` [PATCH 7/9] fuse_trace: " Darrick J. Wong
2026-02-23 23:20 ` [PATCH 8/9] fuse: update ctime when updating acls on an iomap inode Darrick J. Wong
2026-02-23 23:20 ` [PATCH 9/9] fuse: always cache ACLs when using iomap Darrick J. Wong
2026-02-23 23:02 ` [PATCHSET v7 7/9] fuse: cache iomap mappings for even better file IO performance Darrick J. Wong
2026-02-23 23:20 ` [PATCH 01/12] fuse: cache iomaps Darrick J. Wong
2026-02-27 18:07 ` Darrick J. Wong
2026-02-23 23:20 ` [PATCH 02/12] fuse_trace: " Darrick J. Wong
2026-02-23 23:21 ` [PATCH 03/12] fuse: use the iomap cache for iomap_begin Darrick J. Wong
2026-02-23 23:21 ` [PATCH 04/12] fuse_trace: " Darrick J. Wong
2026-02-23 23:21 ` [PATCH 05/12] fuse: invalidate iomap cache after file updates Darrick J. Wong
2026-02-23 23:21 ` [PATCH 06/12] fuse_trace: " Darrick J. Wong
2026-02-23 23:22 ` [PATCH 07/12] fuse: enable iomap cache management Darrick J. Wong
2026-02-23 23:22 ` Darrick J. Wong [this message]
2026-02-23 23:22 ` [PATCH 09/12] fuse: overlay iomap inode info in struct fuse_inode Darrick J. Wong
2026-02-23 23:23 ` [PATCH 10/12] fuse: constrain iomap mapping cache size Darrick J. Wong
2026-02-23 23:23 ` [PATCH 11/12] fuse_trace: " Darrick J. Wong
2026-02-23 23:23 ` [PATCH 12/12] fuse: enable iomap Darrick J. Wong
2026-02-23 23:02 ` [PATCHSET v7 8/9] fuse: run fuse servers as a contained service Darrick J. Wong
2026-02-23 23:23 ` [PATCH 1/2] fuse: allow privileged mount helpers to pre-approve iomap usage Darrick J. Wong
2026-02-23 23:24 ` [PATCH 2/2] fuse: set iomap backing device block size Darrick J. Wong
2026-02-23 23:02 ` [PATCHSET RFC 9/9] fuse: allow fuse servers to upload iomap BPF programs Darrick J. Wong
2026-02-23 23:24 ` [PATCH 1/5] fuse: enable fuse servers to upload BPF programs to handle iomap requests Darrick J. Wong
2026-02-23 23:24 ` [PATCH 2/5] fuse_trace: " Darrick J. Wong
2026-02-23 23:24 ` [PATCH 3/5] fuse: prevent iomap bpf programs from writing to most of the system Darrick J. Wong
2026-02-23 23:25 ` [PATCH 4/5] fuse: add kfuncs for iomap bpf programs to manage the cache Darrick J. Wong
2026-02-23 23:25 ` [PATCH 5/5] fuse: make fuse_inode opaque to iomap bpf programs Darrick J. Wong
2026-02-23 23:02 ` [PATCHSET v7 1/6] libfuse: allow servers to use iomap for better file IO performance Darrick J. Wong
2026-02-23 23:25 ` [PATCH 01/25] libfuse: bump kernel and library ABI versions Darrick J. Wong
2026-02-23 23:25 ` [PATCH 02/25] libfuse: wait in do_destroy until all open files are closed Darrick J. Wong
2026-02-23 23:26 ` [PATCH 03/25] libfuse: add kernel gates for FUSE_IOMAP Darrick J. Wong
2026-02-23 23:26 ` [PATCH 04/25] libfuse: add fuse commands for iomap_begin and end Darrick J. Wong
2026-02-23 23:26 ` [PATCH 05/25] libfuse: add upper level iomap commands Darrick J. Wong
2026-02-23 23:26 ` [PATCH 06/25] libfuse: add a lowlevel notification to add a new device to iomap Darrick J. Wong
2026-02-23 23:27 ` [PATCH 07/25] libfuse: add upper-level iomap add device function Darrick J. Wong
2026-02-23 23:27 ` [PATCH 08/25] libfuse: add iomap ioend low level handler Darrick J. Wong
2026-02-23 23:27 ` [PATCH 09/25] libfuse: add upper level iomap ioend commands Darrick J. Wong
2026-02-23 23:27 ` [PATCH 10/25] libfuse: add a reply function to send FUSE_ATTR_* to the kernel Darrick J. Wong
2026-02-23 23:28 ` [PATCH 11/25] libfuse: connect high level fuse library to fuse_reply_attr_iflags Darrick J. Wong
2026-02-23 23:28 ` [PATCH 12/25] libfuse: support enabling exclusive mode for files Darrick J. Wong
2026-02-23 23:28 ` [PATCH 13/25] libfuse: support direct I/O through iomap Darrick J. Wong
2026-02-23 23:29 ` [PATCH 14/25] libfuse: don't allow hardlinking of iomap files in the upper level fuse library Darrick J. Wong
2026-02-23 23:29 ` [PATCH 15/25] libfuse: allow discovery of the kernel's iomap capabilities Darrick J. Wong
2026-02-23 23:29 ` [PATCH 16/25] libfuse: add lower level iomap_config implementation Darrick J. Wong
2026-02-23 23:29 ` [PATCH 17/25] libfuse: add upper " Darrick J. Wong
2026-02-23 23:30 ` [PATCH 18/25] libfuse: add low level code to invalidate iomap block device ranges Darrick J. Wong
2026-02-23 23:30 ` [PATCH 19/25] libfuse: add upper-level API to invalidate parts of an iomap block device Darrick J. Wong
2026-02-23 23:30 ` [PATCH 20/25] libfuse: add atomic write support Darrick J. Wong
2026-02-23 23:30 ` [PATCH 21/25] libfuse: allow disabling of fs memory reclaim and write throttling Darrick J. Wong
2026-02-23 23:31 ` [PATCH 22/25] libfuse: create a helper to transform an open regular file into an open loopdev Darrick J. Wong
2026-02-23 23:31 ` [PATCH 23/25] libfuse: add swapfile support for iomap files Darrick J. Wong
2026-02-23 23:31 ` [PATCH 24/25] libfuse: add lower-level filesystem freeze, thaw, and shutdown requests Darrick J. Wong
2026-02-23 23:31 ` [PATCH 25/25] libfuse: add upper-level filesystem freeze, thaw, and shutdown events Darrick J. Wong
2026-02-23 23:03 ` [PATCHSET v7 2/6] libfuse: allow servers to specify root node id Darrick J. Wong
2026-02-23 23:32 ` [PATCH 1/1] libfuse: allow root_nodeid mount option Darrick J. Wong
2026-02-23 23:03 ` [PATCHSET v7 3/6] libfuse: implement syncfs Darrick J. Wong
2026-02-23 23:32 ` [PATCH 1/2] libfuse: add strictatime/lazytime mount options Darrick J. Wong
2026-02-23 23:32 ` [PATCH 2/2] libfuse: set sync, immutable, and append when loading files Darrick J. Wong
2026-02-23 23:03 ` [PATCHSET v7 4/6] libfuse: cache iomap mappings for even better file IO performance Darrick J. Wong
2026-02-23 23:32 ` [PATCH 1/5] libfuse: enable iomap cache management for lowlevel fuse Darrick J. Wong
2026-02-23 23:33 ` [PATCH 2/5] libfuse: add upper-level iomap cache management Darrick J. Wong
2026-02-23 23:33 ` [PATCH 3/5] libfuse: allow constraining of iomap mapping cache size Darrick J. Wong
2026-02-23 23:33 ` [PATCH 4/5] libfuse: add upper-level iomap mapping cache constraint code Darrick J. Wong
2026-02-23 23:33 ` [PATCH 5/5] libfuse: enable iomap Darrick J. Wong
2026-02-23 23:03 ` [PATCHSET v7 5/6] libfuse: run fuse servers as a contained service Darrick J. Wong
2026-02-23 23:34 ` [PATCH 1/5] libfuse: add systemd/inetd socket service mounting helper Darrick J. Wong
2026-02-23 23:34 ` [PATCH 2/5] libfuse: integrate fuse services into mount.fuse3 Darrick J. Wong
2026-02-23 23:34 ` [PATCH 3/5] libfuse: delegate iomap privilege from mount.service to fuse services Darrick J. Wong
2026-02-23 23:34 ` [PATCH 4/5] libfuse: enable setting iomap block device block size Darrick J. Wong
2026-02-23 23:35 ` [PATCH 5/5] fuservicemount: create loop devices for regular files Darrick J. Wong
2026-02-23 23:04 ` [PATCHSET RFC 6/6] fuse: allow fuse servers to upload iomap BPF programs Darrick J. Wong
2026-02-23 23:35 ` [PATCH 1/3] libfuse: allow fuse servers to upload bpf code for iomap functions Darrick J. Wong
2026-02-23 23:35 ` [PATCH 2/3] libfuse: add kfuncs for iomap bpf programs to manage the cache Darrick J. Wong
2026-02-23 23:36 ` [PATCH 3/3] libfuse: make fuse_inode opaque to iomap bpf programs Darrick J. Wong
2026-02-23 23:04 ` [PATCHSET v7 1/8] fuse2fs: use fuse iomap data paths for better file I/O performance Darrick J. Wong
2026-02-23 23:36 ` [PATCH 01/19] fuse2fs: implement bare minimum iomap for file mapping reporting Darrick J. Wong
2026-02-23 23:36 ` [PATCH 02/19] fuse2fs: add iomap= mount option Darrick J. Wong
2026-02-23 23:36 ` [PATCH 03/19] fuse2fs: implement iomap configuration Darrick J. Wong
2026-02-23 23:37 ` [PATCH 04/19] fuse2fs: register block devices for use with iomap Darrick J. Wong
2026-02-23 23:37 ` [PATCH 05/19] fuse2fs: implement directio file reads Darrick J. Wong
2026-02-23 23:37 ` [PATCH 06/19] fuse2fs: add extent dump function for debugging Darrick J. Wong
2026-02-23 23:37 ` [PATCH 07/19] fuse2fs: implement direct write support Darrick J. Wong
2026-02-23 23:38 ` [PATCH 08/19] fuse2fs: turn on iomap for pagecache IO Darrick J. Wong
2026-02-23 23:38 ` [PATCH 09/19] fuse2fs: don't zero bytes in punch hole Darrick J. Wong
2026-02-23 23:38 ` [PATCH 10/19] fuse2fs: don't do file data block IO when iomap is enabled Darrick J. Wong
2026-02-23 23:38 ` [PATCH 11/19] fuse2fs: try to create loop device when ext4 device is a regular file Darrick J. Wong
2026-02-23 23:39 ` [PATCH 12/19] fuse2fs: enable file IO to inline data files Darrick J. Wong
2026-02-23 23:39 ` [PATCH 13/19] fuse2fs: set iomap-related inode flags Darrick J. Wong
2026-02-23 23:39 ` [PATCH 14/19] fuse2fs: configure block device block size Darrick J. Wong
2026-02-23 23:39 ` [PATCH 15/19] fuse4fs: separate invalidation Darrick J. Wong
2026-02-23 23:40 ` [PATCH 16/19] fuse2fs: implement statx Darrick J. Wong
2026-02-23 23:40 ` [PATCH 17/19] fuse2fs: enable atomic writes Darrick J. Wong
2026-02-23 23:40 ` [PATCH 18/19] fuse4fs: disable fs reclaim and write throttling Darrick J. Wong
2026-02-23 23:41 ` [PATCH 19/19] fuse2fs: implement freeze and shutdown requests Darrick J. Wong
2026-02-23 23:04 ` [PATCHSET v7 2/8] fuse4fs: specify the root node id Darrick J. Wong
2026-02-23 23:41 ` [PATCH 1/1] fuse4fs: don't use inode number translation when possible Darrick J. Wong
2026-02-23 23:05 ` [PATCHSET v7 3/8] fuse2fs: handle timestamps and ACLs correctly when iomap is enabled Darrick J. Wong
2026-02-23 23:41 ` [PATCH 01/10] fuse2fs: add strictatime/lazytime mount options Darrick J. Wong
2026-02-23 23:41 ` [PATCH 02/10] fuse2fs: skip permission checking on utimens when iomap is enabled Darrick J. Wong
2026-02-23 23:42 ` [PATCH 03/10] fuse2fs: let the kernel tell us about acl/mode updates Darrick J. Wong
2026-02-23 23:42 ` [PATCH 04/10] fuse2fs: better debugging for file mode updates Darrick J. Wong
2026-02-23 23:42 ` [PATCH 05/10] fuse2fs: debug timestamp updates Darrick J. Wong
2026-02-23 23:42 ` [PATCH 06/10] fuse2fs: use coarse timestamps for iomap mode Darrick J. Wong
2026-02-23 23:43 ` [PATCH 07/10] fuse2fs: add tracing for retrieving timestamps Darrick J. Wong
2026-02-23 23:43 ` [PATCH 08/10] fuse2fs: enable syncfs Darrick J. Wong
2026-02-23 23:43 ` [PATCH 09/10] fuse2fs: set sync, immutable, and append at file load time Darrick J. Wong
2026-02-23 23:43 ` [PATCH 10/10] fuse4fs: increase attribute timeout in iomap mode Darrick J. Wong
2026-02-23 23:05 ` [PATCHSET v7 4/8] fuse2fs: cache iomap mappings for even better file IO performance Darrick J. Wong
2026-02-23 23:44 ` [PATCH 1/3] fuse2fs: enable caching of iomaps Darrick J. Wong
2026-02-23 23:44 ` [PATCH 2/3] fuse2fs: constrain iomap mapping cache size Darrick J. Wong
2026-02-23 23:44 ` [PATCH 3/3] fuse2fs: enable iomap Darrick J. Wong
2026-02-23 23:05 ` [PATCHSET v7 5/8] fuse2fs: improve block and inode caching Darrick J. Wong
2026-02-23 23:44 ` [PATCH 1/6] libsupport: add caching IO manager Darrick J. Wong
2026-02-23 23:45 ` [PATCH 2/6] iocache: add the actual buffer cache Darrick J. Wong
2026-02-23 23:45 ` [PATCH 3/6] iocache: bump buffer mru priority every 50 accesses Darrick J. Wong
2026-02-23 23:45 ` [PATCH 4/6] fuse2fs: enable caching IO manager Darrick J. Wong
2026-02-23 23:45 ` [PATCH 5/6] fuse2fs: increase inode cache size Darrick J. Wong
2026-02-23 23:46 ` [PATCH 6/6] libext2fs: improve caching for inodes Darrick J. Wong
2026-02-23 23:05 ` [PATCHSET v7 6/8] fuse4fs: run servers as a contained service Darrick J. Wong
2026-02-23 23:46 ` [PATCH 1/8] libext2fs: fix MMP code to work with unixfd IO manager Darrick J. Wong
2026-02-23 23:46 ` [PATCH 2/8] fuse4fs: enable safe service mode Darrick J. Wong
2026-02-23 23:47 ` [PATCH 3/8] fuse4fs: set proc title when in fuse " Darrick J. Wong
2026-02-23 23:47 ` [PATCH 4/8] fuse4fs: upsert first file mapping to kernel on open Darrick J. Wong
2026-02-23 23:47 ` [PATCH 5/8] fuse4fs: set iomap backing device blocksize Darrick J. Wong
2026-02-23 23:47 ` [PATCH 6/8] fuse4fs: ask for loop devices when opening via fuservicemount Darrick J. Wong
2026-02-23 23:48 ` [PATCH 7/8] fuse4fs: make MMP work correctly in safe service mode Darrick J. Wong
2026-02-23 23:48 ` [PATCH 8/8] debian: update packaging for fuse4fs service Darrick J. Wong
2026-02-23 23:06 ` [PATCHSET v7 7/8] fuse4fs: reclaim buffer cache under memory pressure Darrick J. Wong
2026-02-23 23:48 ` [PATCH 1/4] libsupport: add pressure stall monitor Darrick J. Wong
2026-02-23 23:48 ` [PATCH 2/4] fuse2fs: only reclaim buffer cache when there is memory pressure Darrick J. Wong
2026-02-23 23:49 ` [PATCH 3/4] fuse4fs: enable memory pressure monitoring with service containers Darrick J. Wong
2026-02-23 23:49 ` [PATCH 4/4] fuse2fs: flush dirty metadata periodically Darrick J. Wong
2026-02-23 23:06 ` [PATCHSET RFC 8/8] fuse: allow fuse servers to upload iomap BPF programs Darrick J. Wong
2026-02-23 23:49 ` [PATCH 1/3] fuse4fs: add dynamic iomap bpf prototype which will break FIEMAP Darrick J. Wong
2026-02-23 23:49 ` [PATCH 2/3] fuse4fs: wire up caching examples to fuse iomap bpf program Darrick J. Wong
2026-02-23 23:50 ` [PATCH 3/3] fuse4fs: adjust test bpf program to deal with opaque inodes Darrick J. Wong
2026-03-16 17:56 ` [PATCHBLIZZARD v7] fuse/libfuse/e2fsprogs: containerize ext4 for safer operation Joanne Koong
2026-03-16 18:04 ` Darrick J. Wong
2026-03-16 23:08 ` Joanne Koong
2026-03-16 23:41 ` Darrick J. Wong
2026-03-17 0:20 ` Demi Marie Obenour
2026-03-17 13:59 ` Theodore Tso
2026-03-17 14:05 ` Demi Marie Obenour
2026-03-17 15:20 ` Theodore Tso
2026-03-18 21:31 ` Darrick J. Wong
2026-03-19 7:28 ` Demi Marie Obenour
2026-03-19 16:08 ` Darrick J. Wong
2026-03-20 17:04 ` Joanne Koong
2026-03-20 20:31 ` Darrick J. Wong
2026-03-17 0:10 ` Demi Marie Obenour
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