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| author |   Theodore Ts'o <tytso@mit.edu> | 2013-10-17 21:11:01 -0400 |
|---|---|---|
| committer | Theodore Ts'o <tytso@mit.edu> | 2013-10-17 21:11:01 -0400 |
| commit | efbed4dc5857f845d787e406ce85097d1ccc5c4f (patch) | |
| tree | 4cfd6a4c20e52b21c3f26632c849dd084df6f632 /tools/perf/scripts/python/export-to-postgresql.py | |
| parent | ext4: fix performance regression in ext4_writepages (diff) | |
| download | linux-dev-efbed4dc5857f845d787e406ce85097d1ccc5c4f.tar.xz linux-dev-efbed4dc5857f845d787e406ce85097d1ccc5c4f.zip | |
ext4: add ratelimiting to ext4 messages
In the case of a storage device that suddenly disappears, or in the
case of significant file system corruption, this can result in a huge
flood of messages being sent to the console. This can overflow the
file system containing /var/log/messages, or if a serial console is
configured, this can slow down the system so much that a hardware
watchdog can end up triggering forcing a system reboot.
Google-Bug-Id: 7258357
Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>
Diffstat (limited to 'tools/perf/scripts/python/export-to-postgresql.py')
0 files changed, 0 insertions, 0 deletions