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Revision tags: v6.15, v6.15-rc7, v6.15-rc6, v6.15-rc5, v6.15-rc4, v6.15-rc3, v6.15-rc2, v6.15-rc1, v6.14, v6.14-rc7, v6.14-rc6, v6.14-rc5, v6.14-rc4, v6.14-rc3, v6.14-rc2, v6.14-rc1, v6.13, v6.13-rc7, v6.13-rc6, v6.13-rc5, v6.13-rc4, v6.13-rc3, v6.13-rc2, v6.13-rc1 |
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| #
96ed62ea |
| 19-Nov-2024 |
Yunsheng Lin <[email protected]> |
mm: page_frag: fix a compile error when kernel is not compiled
page_frag test module is an out of tree module, but built
using KDIR as the main kernel tree, the mm test suite is
just getting skipped
mm: page_frag: fix a compile error when kernel is not compiled
page_frag test module is an out of tree module, but built
using KDIR as the main kernel tree, the mm test suite is
just getting skipped if newly added page_frag test module
fails to compile due to kernel not yet compiled.
Fix the above problem by ensuring both kernel is built first
and a newer kernel which has page_frag_cache.h is used.
CC: Andrew Morton <[email protected]>
CC: Alexander Duyck <[email protected]>
CC: Linux-MM <[email protected]>
Fixes: 7fef0dec415c ("mm: page_frag: add a test module for page_frag")
Fixes: 65941f10caf2 ("mm: move the page fragment allocator from page_alloc into its own file")
Reported-by: Mark Brown <[email protected]>
Signed-off-by: Yunsheng Lin <[email protected]>
Tested-by: Mark Brown <[email protected]>
Link: https://patch.msgid.link/[email protected]
Signed-off-by: Paolo Abeni <[email protected]>
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Revision tags: v6.12, v6.12-rc7, v6.12-rc6 |
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| #
7fef0dec |
| 28-Oct-2024 |
Yunsheng Lin <[email protected]> |
mm: page_frag: add a test module for page_frag
The testing is done by ensuring that the fragment allocated
from a frag_frag_cache instance is pushed into a ptr_ring
instance in a kthread binded to a
mm: page_frag: add a test module for page_frag
The testing is done by ensuring that the fragment allocated
from a frag_frag_cache instance is pushed into a ptr_ring
instance in a kthread binded to a specified cpu, and a kthread
binded to a specified cpu will pop the fragment from the
ptr_ring and free the fragment.
CC: Andrew Morton <[email protected]>
CC: Linux-MM <[email protected]>
Signed-off-by: Yunsheng Lin <[email protected]>
Reviewed-by: Alexander Duyck <[email protected]>
Link: https://patch.msgid.link/[email protected]
Signed-off-by: Jakub Kicinski <[email protected]>
show more ...
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