mirror of
https://github.com/facebook/sapling.git
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9f07485239
Summary: The serialized data for each file handle needs to be enough to re-construct the handle when we load it into a new process later on. We need the inode number, the file handle number that we communicated to the kernel and a flag to let us know whether it is a file or a dir. Note that the file handle allocation strategy already accomodates the idea of migrating to a new process; we don't need to serialize anything like a next file handle id number. This doesn't implement instantiating the handles from the loaded state, it is just the plumbing for saving and loading that state information. Reviewed By: bolinfest Differential Revision: D5733079 fbshipit-source-id: 8fb8afb8ae9694d013ce7a4a82c31bc876ed33c9
47 lines
1.1 KiB
Plaintext
47 lines
1.1 KiB
Plaintext
include_defs("//eden/DEFS")
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stats_deps = ["@/common/stats:threadlocal"] if is_facebook_internal() else []
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thrift_library(
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name = "handlemap",
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languages = [
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"cpp2",
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],
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thrift_args = ["--strict"],
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thrift_srcs = {
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"handlemap.thrift": [],
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},
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)
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cpp_library(
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name = "fusell",
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srcs = glob(["*.cpp"]),
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headers = glob(["*.h"]),
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deps = stats_deps + [
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":handlemap-cpp2",
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"@/eden/fs/fuse/privhelper:privhelper",
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"@/eden/fs/utils:utils",
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"@/folly:array",
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"@/folly:exception",
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"@/folly:fbvector",
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"@/folly:file",
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"@/folly:format",
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"@/folly:move_wrapper",
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"@/folly:portability",
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"@/folly:random",
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"@/folly:range",
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"@/folly:string",
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"@/folly:synchronized",
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"@/folly:thread_local",
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"@/folly/experimental/logging:logging",
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"@/folly/futures:core",
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"@/folly/io:iobuf",
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"@/folly/io/async:request_context",
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"@/folly/stats:timeseries_histogram",
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"@/wangle:wangle",
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],
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external_deps = [
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("fuse", None, "fuse"),
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],
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)
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