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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2020-10-23 21:47:42 +0300 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2020-10-23 21:47:42 +0300 |
| commit | 0adc313c4f20639f7e235b8d6719d96a2024cf91 (patch) | |
| tree | 3100bd1b91229bc53a8eb838a1788299837bb056 /fs/gfs2/util.h | |
| parent | 0613ed91901b5f87afcd28b4560fb0aa37a0db13 (diff) | |
| parent | bedb0f056faa94e953e7b3da5a77d25e0008364b (diff) | |
| download | linux-0adc313c4f20639f7e235b8d6719d96a2024cf91.tar.xz | |
Merge tag 'gfs2-for-5.10' of git://git.kernel.org/pub/scm/linux/kernel/git/gfs2/linux-gfs2
Pull gfs2 updates from Andreas Gruenbacher:
- Use iomap for non-journaled buffered I/O. This largely eliminates
buffer heads on filesystems where the block size matches the page
size. Many thanks to Christoph Hellwig for this patch!
- Fixes for some more journaled data filesystem bugs, found by running
xfstests with data journaling on for all files (chattr +j $MNT) (Bob
Peterson)
- gfs2_evict_inode refactoring (Bob Peterson)
- Use the statfs data in the journal during recovery instead of reading
it in from the local statfs inodes (Abhi Das)
- Several other minor fixes by various people
* tag 'gfs2-for-5.10' of git://git.kernel.org/pub/scm/linux/kernel/git/gfs2/linux-gfs2: (30 commits)
gfs2: Recover statfs info in journal head
gfs2: lookup local statfs inodes prior to journal recovery
gfs2: Add fields for statfs info in struct gfs2_log_header_host
gfs2: Ignore subsequent errors after withdraw in rgrp_go_sync
gfs2: Eliminate gl_vm
gfs2: Only access gl_delete for iopen glocks
gfs2: Fix comments to glock_hash_walk
gfs2: eliminate GLF_QUEUED flag in favor of list_empty(gl_holders)
gfs2: Ignore journal log writes for jdata holes
gfs2: simplify gfs2_block_map
gfs2: Only set PageChecked if we have a transaction
gfs2: don't lock sd_ail_lock in gfs2_releasepage
gfs2: make gfs2_ail1_empty_one return the count of active items
gfs2: Wipe jdata and ail1 in gfs2_journal_wipe, formerly gfs2_meta_wipe
gfs2: enhance log_blocks trace point to show log blocks free
gfs2: add missing log_blocks trace points in gfs2_write_revokes
gfs2: rename gfs2_write_full_page to gfs2_write_jdata_page, remove parm
gfs2: add validation checks for size of superblock
gfs2: use-after-free in sysfs deregistration
gfs2: Fix NULL pointer dereference in gfs2_rgrp_dump
...
Diffstat (limited to 'fs/gfs2/util.h')
| -rw-r--r-- | fs/gfs2/util.h | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/fs/gfs2/util.h b/fs/gfs2/util.h index 6d9157efe16c..d7562981b3a0 100644 --- a/fs/gfs2/util.h +++ b/fs/gfs2/util.h @@ -205,6 +205,16 @@ static inline bool gfs2_withdrawn(struct gfs2_sbd *sdp) test_bit(SDF_WITHDRAWING, &sdp->sd_flags); } +/** + * gfs2_withdrawing - check if a withdraw is pending + * @sdp: the superblock + */ +static inline bool gfs2_withdrawing(struct gfs2_sbd *sdp) +{ + return test_bit(SDF_WITHDRAWING, &sdp->sd_flags) && + !test_bit(SDF_WITHDRAWN, &sdp->sd_flags); +} + #define gfs2_tune_get(sdp, field) \ gfs2_tune_get_i(&(sdp)->sd_tune, &(sdp)->sd_tune.field) |