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pipe: reduce padding in struct pipe_inode_info
This has no effect on 64 bit because there are 10 32-bit integers surrounding the two bools, but on 32 bit architectures, this reduces the struct size by 4 bytes by merging the two bools into one word. Signed-off-by: Max Kellermann <max.kellermann@ionos.com> Message-Id: <20230921075755.1378787-1-max.kellermann@ionos.com> Signed-off-by: Christian Brauner <brauner@kernel.org>
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@ -62,9 +62,6 @@ struct pipe_inode_info {
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unsigned int tail;
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unsigned int max_usage;
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unsigned int ring_size;
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#ifdef CONFIG_WATCH_QUEUE
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bool note_loss;
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#endif
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unsigned int nr_accounted;
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unsigned int readers;
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unsigned int writers;
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@ -72,6 +69,9 @@ struct pipe_inode_info {
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unsigned int r_counter;
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unsigned int w_counter;
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bool poll_usage;
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#ifdef CONFIG_WATCH_QUEUE
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bool note_loss;
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#endif
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struct page *tmp_page;
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struct fasync_struct *fasync_readers;
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struct fasync_struct *fasync_writers;
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