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| author | Björn-Egil Dahlberg <[email protected]> | 2013-01-11 16:17:57 +0100 |
|---|---|---|
| committer | Björn-Egil Dahlberg <[email protected]> | 2013-01-11 16:17:57 +0100 |
| commit | 8df9bc2fc2336245d26bdcf386fee43904d2b34b (patch) | |
| tree | c37f14e3de7884a9e537dee9b0be6dfdba86d9a3 /lib/kernel/src/file_io_server.erl | |
| parent | 1897e315ee2d8417a6e32f5fae00e9a124a45d83 (diff) | |
| parent | 918d7a3f1ee1f0b10fa3ead21f79166328fd2dfe (diff) | |
| download | otp-8df9bc2fc2336245d26bdcf386fee43904d2b34b.tar.gz otp-8df9bc2fc2336245d26bdcf386fee43904d2b34b.tar.bz2 otp-8df9bc2fc2336245d26bdcf386fee43904d2b34b.zip | |
Merge branch 'fdm/file-allocate/OTP-10680'
* fdm/file-allocate/OTP-10680:
Update preloaded prim_file.beam
erts: Fix xcomp configure for fallocate
Add file:allocate/3 operation
Diffstat (limited to 'lib/kernel/src/file_io_server.erl')
| -rw-r--r-- | lib/kernel/src/file_io_server.erl | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/lib/kernel/src/file_io_server.erl b/lib/kernel/src/file_io_server.erl index acaffe1e41..fad2ed7fb3 100644 --- a/lib/kernel/src/file_io_server.erl +++ b/lib/kernel/src/file_io_server.erl @@ -211,6 +211,10 @@ file_request({advise,Offset,Length,Advise}, Reply -> {reply,Reply,State} end; +file_request({allocate, Offset, Length}, + #state{handle = Handle} = State) -> + Reply = ?PRIM_FILE:allocate(Handle, Offset, Length), + {reply, Reply, State}; file_request({pread,At,Sz}, #state{handle=Handle,buf=Buf,read_mode=ReadMode}=State) -> case position(Handle, At, Buf) of |