Pavel Snajdr 9631ecf8bd Linux: Fix zfs_prune panics v2 ... It turns out that approach taken in the original version of the patch was wrong. So now, we're taking approach in-line with how kernel actually does it - when sb is being torn down, access to it is serialized via sb->s_umount rwsem, only when that lock is taken is it okay to work with s_flags - and the other mistake I was doing was trying to make SB_ACTIVE work, but apparently the kernel checks the negative variant - not SB_DYING and not SB_BORN. Kernels pre-6.6 don't have SB_DYING, but check if sb is hashed instead. Signed-off-by: Pavel Snajdr <snajpa@snajpa.net> Reviewed-by: Tony Hutter <hutter2@llnl.gov> Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov> Closes: #17121 (cherry picked from commit a0e62718cf)		2025-05-27 14:41:45 -07:00
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spl	config: fix dequeue_signal check for kernels <4.20	2024-12-16 14:29:13 -08:00
zfs	Linux: Fix zfs_prune panics v2	2025-05-27 14:41:45 -07:00