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| author | Darrick J. Wong <djwong@kernel.org> | 2021-06-18 11:57:07 -0700 |
|---|---|---|
| committer | Darrick J. Wong <djwong@kernel.org> | 2021-06-21 10:13:57 -0700 |
| commit | 3a1c3abe89710c60c98a8f59a5f16e5dfe249e49 (patch) | |
| tree | f340d4e1a9f361f9cc7e91595f4c8160061e2c01 /fs/xfs | |
| parent | 10be350b8c6c426b82d4df937f25b37eabdc3d67 (diff) | |
| download | lwn-3a1c3abe89710c60c98a8f59a5f16e5dfe249e49.tar.gz lwn-3a1c3abe89710c60c98a8f59a5f16e5dfe249e49.zip | |
xfs: print name of function causing fs shutdown instead of hex pointer
In xfs_do_force_shutdown, print the symbolic name of the function that
called us to shut down the filesystem instead of a raw hex pointer.
This makes debugging a lot easier:
XFS (sda): xfs_do_force_shutdown(0x2) called from line 2440 of file
fs/xfs/xfs_log.c. Return address = ffffffffa038bc38
becomes:
XFS (sda): xfs_do_force_shutdown(0x2) called from line 2440 of file
fs/xfs/xfs_log.c. Return address = xfs_trans_mod_sb+0x25
Signed-off-by: Darrick J. Wong <djwong@kernel.org>
Reviewed-by: Brian Foster <bfoster@redhat.com>
Reviewed-by: Dave Chinner <dchinner@redhat.com>
Reviewed-by: Chandan Babu R <chandanrlinux@gmail.com>
Diffstat (limited to 'fs/xfs')
| -rw-r--r-- | fs/xfs/xfs_fsops.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/fs/xfs/xfs_fsops.c b/fs/xfs/xfs_fsops.c index 07c745cd483e..b7f979eca1e2 100644 --- a/fs/xfs/xfs_fsops.c +++ b/fs/xfs/xfs_fsops.c @@ -543,7 +543,7 @@ xfs_do_force_shutdown( } xfs_notice(mp, -"%s(0x%x) called from line %d of file %s. Return address = "PTR_FMT, +"%s(0x%x) called from line %d of file %s. Return address = %pS", __func__, flags, lnnum, fname, __return_address); if (flags & SHUTDOWN_CORRUPT_INCORE) { |