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| author | Lukas Czerner <lczerner@redhat.com> | 2019-03-15 07:22:28 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2019-04-27 10:30:27 +0300 |
| commit | 006aaba6a666af0c96311c6a130bbc23a83e2f49 (patch) | |
| tree | 28e648df64f2b7227ec2fee783c98e5ef33573b1 /fs/ext4 | |
| parent | d251e36ed70ef41ccb2247a5fdf041add2ce0f14 (diff) | |
| download | linux-006aaba6a666af0c96311c6a130bbc23a83e2f49.tar.xz | |
ext4: report real fs size after failed resize
[ Upstream commit 6c7328400e0488f7d49e19e02290ba343b6811b2 ]
Currently when the file system resize using ext4_resize_fs() fails it
will report into log that "resized filesystem to <requested block
count>". However this may not be true in the case of failure. Use the
current block count as returned by ext4_blocks_count() to report the
block count.
Additionally, report a warning that "error occurred during file system
resize"
Signed-off-by: Lukas Czerner <lczerner@redhat.com>
Signed-off-by: Theodore Ts'o <tytso@mit.edu>
Signed-off-by: Sasha Levin <sashal@kernel.org>
Diffstat (limited to 'fs/ext4')
| -rw-r--r-- | fs/ext4/resize.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/fs/ext4/resize.c b/fs/ext4/resize.c index 96372539dc06..196b9d3fa3b9 100644 --- a/fs/ext4/resize.c +++ b/fs/ext4/resize.c @@ -2042,6 +2042,10 @@ out: free_flex_gd(flex_gd); if (resize_inode != NULL) iput(resize_inode); - ext4_msg(sb, KERN_INFO, "resized filesystem to %llu", n_blocks_count); + if (err) + ext4_warning(sb, "error (%d) occurred during " + "file system resize", err); + ext4_msg(sb, KERN_INFO, "resized filesystem to %llu", + ext4_blocks_count(es)); return err; } |