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Searched refs:mapping_lock (Results 1 – 11 of 11) sorted by relevance

/Linux-v5.4/drivers/misc/cxl/
Dcontext.c42 mutex_init(&ctx->mapping_lock); in cxl_context_init()
121 mutex_lock(&ctx->mapping_lock); in cxl_context_set_mapping()
123 mutex_unlock(&ctx->mapping_lock); in cxl_context_set_mapping()
316 mutex_lock(&ctx->mapping_lock); in cxl_context_detach_all()
319 mutex_unlock(&ctx->mapping_lock); in cxl_context_detach_all()
Dfile.c131 mutex_lock(&ctx->mapping_lock); in afu_release()
133 mutex_unlock(&ctx->mapping_lock); in afu_release()
Dcxl.h547 struct mutex mapping_lock; member
/Linux-v5.4/arch/powerpc/platforms/cell/spufs/
Dfile.c153 mutex_lock(&ctx->mapping_lock); in spufs_mem_open()
157 mutex_unlock(&ctx->mapping_lock); in spufs_mem_open()
167 mutex_lock(&ctx->mapping_lock); in spufs_mem_release()
170 mutex_unlock(&ctx->mapping_lock); in spufs_mem_release()
420 mutex_lock(&ctx->mapping_lock); in spufs_cntl_open()
424 mutex_unlock(&ctx->mapping_lock); in spufs_cntl_open()
437 mutex_lock(&ctx->mapping_lock); in spufs_cntl_release()
440 mutex_unlock(&ctx->mapping_lock); in spufs_cntl_release()
949 mutex_lock(&ctx->mapping_lock); in spufs_signal1_open()
953 mutex_unlock(&ctx->mapping_lock); in spufs_signal1_open()
[all …]
Dcontext.c38 mutex_init(&ctx->mapping_lock); in alloc_spu_context()
121 mutex_lock(&ctx->mapping_lock); in spu_unmap_mappings()
136 mutex_unlock(&ctx->mapping_lock); in spu_unmap_mappings()
Dspufs.h78 struct mutex mapping_lock; member
/Linux-v5.4/drivers/misc/ocxl/
Dcontext.c34 mutex_init(&ctx->mapping_lock); in ocxl_context_alloc()
273 mutex_lock(&ctx->mapping_lock); in ocxl_context_detach_all()
276 mutex_unlock(&ctx->mapping_lock); in ocxl_context_detach_all()
Docxl_internal.h76 struct mutex mapping_lock; member
Dfile.c465 mutex_lock(&ctx->mapping_lock); in afu_release()
467 mutex_unlock(&ctx->mapping_lock); in afu_release()
/Linux-v5.4/arch/powerpc/kvm/
Dbook3s_xive_native.c196 mutex_lock(&xive->mapping_lock); in kvmppc_xive_native_reset_mapped()
201 mutex_unlock(&xive->mapping_lock); in kvmppc_xive_native_reset_mapped()
1002 mutex_lock(&xive->mapping_lock); in kvmppc_xive_native_release()
1004 mutex_unlock(&xive->mapping_lock); in kvmppc_xive_native_release()
1085 mutex_init(&xive->mapping_lock); in kvmppc_xive_native_create()
Dbook3s_xive.h140 struct mutex mapping_lock; member