diff options
| author | Christian Brauner <brauner@kernel.org> | 2026-01-13 09:58:07 +0100 |
|---|---|---|
| committer | Christian Brauner <brauner@kernel.org> | 2026-01-13 09:58:07 +0100 |
| commit | 347b7042fb26beaae1ea46d0f6c47251fb52985f (patch) | |
| tree | e52c3eb668b2516eaa58e4cb6f38439c4c076a54 /include/uapi | |
| parent | 8f0b4cce4481fb22653697cced8d0d04027cb1e8 (diff) | |
| parent | 81d2e13a57c9d73582527966fae24d4fd73826ca (diff) | |
Merge patch series "fs: generic file IO error reporting"
Darrick J. Wong <djwong@kernel.org> says:
This patchset adds some generic helpers so that filesystems can report
errors to fsnotify in a standard way. Then it adapts iomap to use the
generic helpers so that any iomap-enabled filesystem can report I/O
errors through this mechanism as well. Finally, it makes XFS report
metadata errors through this mechanism in much the same way that ext4
does now.
These are a prerequisite for the XFS self-healing series which will
come at a later time.
* patches from https://patch.msgid.link/176826402528.3490369.2415315475116356277.stgit@frogsfrogsfrogs:
ext4: convert to new fserror helpers
xfs: translate fsdax media errors into file "data lost" errors when convenient
xfs: report fs metadata errors via fsnotify
iomap: report file I/O errors to the VFS
fs: report filesystem and file I/O errors to fsnotify
uapi: promote EFSCORRUPTED and EUCLEAN to errno.h
Link: https://patch.msgid.link/176826402528.3490369.2415315475116356277.stgit@frogsfrogsfrogs
Signed-off-by: Christian Brauner <brauner@kernel.org>
Diffstat (limited to 'include/uapi')
| -rw-r--r-- | include/uapi/asm-generic/errno.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/include/uapi/asm-generic/errno.h b/include/uapi/asm-generic/errno.h index cf9c51ac49f9..92e7ae493ee3 100644 --- a/include/uapi/asm-generic/errno.h +++ b/include/uapi/asm-generic/errno.h @@ -55,6 +55,7 @@ #define EMULTIHOP 72 /* Multihop attempted */ #define EDOTDOT 73 /* RFS specific error */ #define EBADMSG 74 /* Not a data message */ +#define EFSBADCRC EBADMSG /* Bad CRC detected */ #define EOVERFLOW 75 /* Value too large for defined data type */ #define ENOTUNIQ 76 /* Name not unique on network */ #define EBADFD 77 /* File descriptor in bad state */ @@ -98,6 +99,7 @@ #define EINPROGRESS 115 /* Operation now in progress */ #define ESTALE 116 /* Stale file handle */ #define EUCLEAN 117 /* Structure needs cleaning */ +#define EFSCORRUPTED EUCLEAN /* Filesystem is corrupted */ #define ENOTNAM 118 /* Not a XENIX named type file */ #define ENAVAIL 119 /* No XENIX semaphores available */ #define EISNAM 120 /* Is a named type file */ |