path: root/drivers/ras
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authorLinus Torvalds <torvalds@linux-foundation.org>2017-07-05 16:57:08 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2017-07-05 16:57:08 -0700
commitc96e6dabfbdb241e32b3c588dbfa1ccb87d2c95a (patch)
tree98fbc801a6d78b0f6cc5ad729afe367d97d7cfcf /drivers/ras
parent8c27cb3566762613a23c080e3db7d0501af9a787 (diff)
parent29695254ec51506d97b2a90ac27baabb438c70dd (diff)
Merge tag 'gfs2-4.13.fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/gfs2/linux-gfs2
Pull GFS2 updates from Bob Peterson: "We've got eight GFS2 patches for this merge window: - Andreas Gruenbacher has four patches related to cleaning up the GFS2 inode evict process. This is about half of his patches designed to fix a long-standing GFS2 hang related to the inode shrinker: Shrinker calls gfs2 evict, evict calls DLM, DLM requires memory and blocks on the shrinker. These four patches have been well tested. His second set of patches are still being tested, so I plan to hold them until the next merge window, after we have more weeks of testing. The first patch eliminates the flush_delayed_work, which can block. - Andreas's second patch protects setting of gl_object for rgrps with a spin_lock to prevent proven races. - His third patch introduces a centralized mechanism for queueing glock work with better reference counting, to prevent more races. -His fourth patch retains a reference to inode glocks when an error occurs while creating an inode. This keeps the subsequent evict from needing to reacquire the glock, which might call into DLM and block in low memory conditions. - Arvind Yadav has a patch to add const to attribute_group structures. - I have a patch to detect directory entry inconsistencies and withdraw the file system if any are found. Better that than silent corruption. - I have a patch to remove a vestigial variable from glock structures, saving some slab space. - I have another patch to remove a vestigial variable from the GFS2 in-core superblock structure" * tag 'gfs2-4.13.fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/gfs2/linux-gfs2: GFS2: constify attribute_group structures. gfs2: gfs2_create_inode: Keep glock across iput gfs2: Clean up glock work enqueuing gfs2: Protect gl->gl_object by spin lock gfs2: Get rid of flush_delayed_work in gfs2_evict_inode GFS2: Eliminate vestigial sd_log_flush_wrapped GFS2: Remove gl_list from glock structure GFS2: Withdraw when directory entry inconsistencies are detected
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