Dave Chinner b261cd005a xfs: use current->journal_info for detecting transaction recursion ... commit 756b1c343333a5aefcc26b0409f3fd16f72281bf upstream. Because the iomap code using PF_MEMALLOC_NOFS to detect transaction recursion in XFS is just wrong. Remove it from the iomap code and replace it with XFS specific internal checks using current->journal_info instead. [djwong: This change also realigns the lifetime of NOFS flag changes to match the incore transaction, instead of the inconsistent scheme we have now.] Fixes: 9070733b4e ("xfs: abstract PF_FSTRANS to PF_MEMALLOC_NOFS") Signed-off-by: Dave Chinner <dchinner@redhat.com> Reviewed-by: Darrick J. Wong <djwong@kernel.org> Signed-off-by: Darrick J. Wong <djwong@kernel.org> Reviewed-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Amir Goldstein <amir73il@gmail.com> Acked-by: Darrick J. Wong <djwong@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>		2022-07-07 17:52:19 +02:00
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Makefile	iomap: lift common tracing code from xfs to iomap	2019-10-21 08:51:59 -07:00
apply.c	iomap: Make sure iomap_end is called after iomap_begin	2020-07-06 10:49:27 -07:00
buffered-io.c	xfs: use current->journal_info for detecting transaction recursion	2022-07-07 17:52:19 +02:00
direct-io.c	iomap: Call inode_dio_end() before generic_write_sync()	2020-09-28 08:51:08 -07:00
fiemap.c	fs: handle FIEMAP_FLAG_SYNC in fiemap_prep	2020-06-03 23:16:55 -04:00
seek.c	iomap: remove the length variable in iomap_seek_hole	2021-07-31 08:16:12 +02:00
swapfile.c	mm/swap: consider max pages in iomap_swapfile_add_extent	2021-09-15 09:50:42 +02:00
trace.c	iomap: lift common tracing code from xfs to iomap	2019-10-21 08:51:59 -07:00
trace.h	iomap: fall back to buffered writes for invalidation failures	2020-08-05 09:24:16 -07:00