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Searched refs:wbuf_sem (Results 1 – 3 of 3) sorted by relevance

/linux-6.1.9/fs/jffs2/
Dwbuf.c727 down_write(&c->wbuf_sem); in jffs2_flush_wbuf_gc()
733 up_write(&c->wbuf_sem); in jffs2_flush_wbuf_gc()
745 down_write(&c->wbuf_sem); in jffs2_flush_wbuf_gc()
751 up_write(&c->wbuf_sem); in jffs2_flush_wbuf_gc()
771 down_write(&c->wbuf_sem); in jffs2_flush_wbuf_pad()
776 up_write(&c->wbuf_sem); in jffs2_flush_wbuf_pad()
807 down_write(&c->wbuf_sem); in jffs2_flash_writev()
915 up_write(&c->wbuf_sem); in jffs2_flash_writev()
933 up_write(&c->wbuf_sem); in jffs2_flash_writev()
966 down_read(&c->wbuf_sem); in jffs2_flash_read()
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Djffs2_fs_sb.h135 struct rw_semaphore wbuf_sem; /* Protects the write buffer */ member
DREADME.Locking138 wbuf_sem
148 Lock wbuf_sem last, after the alloc_sem or and f->sem.