kernel.git/fs/jfs/inode.c, branch linux-6.7.y

jfs: convert to new timestamp accessors

2023-10-18T12:08:23Z

Convert to using the new inode timestamp accessor functions. Acked-by: Dave Kleikamp Signed-off-by: Jeff Layton Link: https://lore.kernel.org/r/20231004185347.80880-46-jlayton@kernel.org Signed-off-by: Christian Brauner

jfs: convert to ctime accessor functions

2023-07-24T08:30:01Z

In later patches, we're going to change how the inode's ctime field is used. Switch to using accessor functions instead of raw accesses of inode->i_ctime. Acked-by: Dave Kleikamp Signed-off-by: Jeff Layton Reviewed-by: Jan Kara Message-Id: <20230705190309.579783-53-jlayton@kernel.org> Signed-off-by: Christian Brauner

jfs: remove ->writepage

2022-12-12T02:12:18Z

->writepage is a very inefficient method to write back data, and only used through write_cache_pages or a a fallback when no ->migrate_folio method is present. Set ->migrate_folio to the generic buffer_head based helper, and remove the ->writepage implementation. Link: https://lkml.kernel.org/r/20221202102644.770505-7-hch@lst.de Signed-off-by: Christoph Hellwig Acked-by: Dave Kleikamp Acked-by: Johannes Weiner Signed-off-by: Andrew Morton

jfs: stop using the nobh helper

2022-08-02T16:34:04Z

The nobh mode is an obscure feature to save lowlevel for large memory 32-bit configurations while trading for much slower performance and has been long obsolete. Switch to the regular buffer head based helpers instead. Signed-off-by: Christoph Hellwig Signed-off-by: Matthew Wilcox (Oracle)

Merge tag 'jfs-5.19' of https://github.com/kleikamp/linux-shaggy

2022-05-27T22:59:21Z

Pull jfs updates from David Kleikamp: "One bug fix and some code cleanup" * tag 'jfs-5.19' of https://github.com/kleikamp/linux-shaggy: fs/jfs: Remove dead code fs: jfs: fix possible NULL pointer dereference in dbFree()

fs: Convert mpage_readpage to mpage_read_folio

2022-05-09T20:21:44Z

mpage_readpage still works in terms of pages, and has not been audited for correctness with large folios, so include an assertion that the filesystem is not passing it large folios. Convert all the filesystems to call mpage_read_folio() instead of mpage_readpage(). Signed-off-by: Matthew Wilcox (Oracle)

fs: Remove flags parameter from aops->write_begin

2022-05-08T18:28:19Z

There are no more aop flags left, so remove the parameter. Signed-off-by: Matthew Wilcox (Oracle) Reviewed-by: Christoph Hellwig

fs: Remove aop flags parameter from nobh_write_begin()

2022-05-08T18:28:19Z

There are no more aop flags left, so remove the parameter. Signed-off-by: Matthew Wilcox (Oracle) Reviewed-by: Christoph Hellwig

fs/jfs: Remove dead code

2022-04-25T19:00:33Z

Since the JFS code was first added to Linux, there has been code hidden in ifdefs for some potential future features such as defragmentation and supporting block sizes other than 4KB. There has been no ongoing development on JFS for many years, so it's past time to remove this dead code from the source. Signed-off-by: Dave Kleikamp

Merge tag 'jfs-5.18' of https://github.com/kleikamp/linux-shaggy

2022-03-30T01:17:30Z

Pull jfs updates from Dave Kleikamp: "A couple bug fixes" * tag 'jfs-5.18' of https://github.com/kleikamp/linux-shaggy: jfs: prevent NULL deref in diFree jfs: fix divide error in dbNextAG