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Revert "ANDROID: vendor_hooks: Add hooks to extend the struct swap_info_struct"

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This reverts commit 667f0d71dc.

The hooks android_vh_init_swap_info_struct and android_vh_alloc_si are
not used by any vendor, so remove it to help with merge issues with
future LTS releases.

If this is needed by any real user, it can easily be reverted to add it
back and then the symbol should be added to the abi list at the same
time to prevent it from being removed again later.

Bug: 203756332
Bug: 234214858
Cc: Bing Han <bing.han@transsion.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
Change-Id: If01c284ebf15e804e7cf34e854b7db0d5b68ae1b
This commit is contained in:
Greg Kroah-Hartman
2022-08-16 14:37:37 +02:00
parent 501063ce66
commit d0590b99c9
3 changed files with 2 additions and 14 deletions
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2
drivers/android/vendor_hooks.c
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@@ -443,9 +443,7 @@ EXPORT_TRACEPOINT_SYMBOL_GPL(android_vh_inactive_is_low);
EXPORT_TRACEPOINT_SYMBOL_GPL(android_vh_snapshot_refaults);
EXPORT_TRACEPOINT_SYMBOL_GPL(android_vh_account_swap_pages);
EXPORT_TRACEPOINT_SYMBOL_GPL(android_vh_unuse_swap_page);
EXPORT_TRACEPOINT_SYMBOL_GPL(android_vh_init_swap_info_struct);
EXPORT_TRACEPOINT_SYMBOL_GPL(android_vh_si_swapinfo);
EXPORT_TRACEPOINT_SYMBOL_GPL(android_vh_alloc_si);
EXPORT_TRACEPOINT_SYMBOL_GPL(android_vh_set_shmem_page_flag);
EXPORT_TRACEPOINT_SYMBOL_GPL(android_vh_pidfd_open);
EXPORT_TRACEPOINT_SYMBOL_GPL(android_vh_sched_pelt_multiplier);