Minimal supplement to upstream Kernel Self Protection Project changes. Features already provided by SELinux + Yama and archs other than multiarch arm64 / x86_64 aren't in scope. Only tags have stable history. Shared IRC channel with KSPP: irc.libera.chat #linux-hardening
37d1aeee39
This avoids waiting for transactions with pages locked by breaking out the code to wait for the current transaction to close into a function called by btrfs_throttle. It also lowers the limits for where we start throttling. Signed-off-by: Chris Mason <chris.mason@oracle.com> |
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