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| author | Liam R. Howlett (Oracle) <liam@infradead.org> | 2026-06-30 15:08:37 -0400 |
|---|---|---|
| committer | Andrew Morton <akpm@linux-foundation.org> | 2026-07-25 21:49:10 -0700 |
| commit | 7a043f6fc714139a3fa04b5f010f67cefa63a9ec (patch) | |
| tree | f2c012bf53582aaf0ac9f9f0b67e308965c7f09f /lib/cmpdi2.c | |
| parent | faa5f9de97c3eeeba643f37a112d6a95faf693c3 (diff) | |
| download | linux-next-7a043f6fc714139a3fa04b5f010f67cefa63a9ec.tar.gz linux-next-7a043f6fc714139a3fa04b5f010f67cefa63a9ec.zip | |
maple_tree: document that erase may use GFP_KERNEL for allocations
State that the mas_erase() and mtree_erase() functions may use GFP_KERNEL
on allocation retry. Don't just depend on people reading the
documentation by adding a check that will warn of the use.
Link: https://lore.kernel.org/20260630190843.3563858-14-liam@infradead.org
Signed-off-by: Liam R. Howlett (Oracle) <liam@infradead.org>
Reviewed-by: Rik van Riel <riel@surriel.com>
Cc: Jason Gunthorpe <jgg@ziepe.ca>
Cc: Boqun Feng <boqun.feng@gmail.com>
Cc: Chris Mason <clm@meta.com>
Cc: Chuck Lever <cel@kernel.org>
Cc: Ingo Molnar <mingo@redhat.com>
Cc: Joe Perches <joe@perches.com>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Waiman Long <longman@redhat.com>
Cc: Will Deacon <will@kernel.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Diffstat (limited to 'lib/cmpdi2.c')
0 files changed, 0 insertions, 0 deletions