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sds
bake
Commits
b0bf341a
Commit
b0bf341a
authored
May 11, 2016
by
Philip Carns
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Plain Diff
bug fixes to copy-from utility
parent
2d9df63e
Pipeline
#388
skipped
Changes
2
Pipelines
1
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Showing
2 changed files
with
13 additions
and
3 deletions
+13
-3
src/bb-copy-from.c
src/bb-copy-from.c
+12
-2
src/bb-copy-to.c
src/bb-copy-to.c
+1
-1
No files found.
src/bb-copy-from.c
View file @
b0bf341a
...
...
@@ -88,7 +88,7 @@ int main(int argc, char **argv)
return
(
-
1
);
}
fd
=
open
(
argv
[
3
],
O_
WRONLY
|
O_TRUNC
|
O_CREAT
,
S_IRUSR
|
S_IWUSR
);
fd
=
open
(
argv
[
3
],
O_
RDWR
|
O_TRUNC
|
O_CREAT
,
S_IRUSR
|
S_IWUSR
);
if
(
fd
<
0
)
{
perror
(
"open output"
);
...
...
@@ -97,8 +97,18 @@ int main(int argc, char **argv)
return
(
-
1
);
}
ret
=
ftruncate
(
fd
,
check_size
);
if
(
ret
<
0
)
{
perror
(
"ftruncate"
);
close
(
fd
);
bake_release_instance
(
bti
);
ABT_finalize
();
return
(
-
1
);
}
local_region
=
mmap
(
NULL
,
check_size
,
PROT_WRITE
,
MAP_SHARED
,
fd
,
0
);
if
(
!
local_region
)
if
(
local_region
==
MAP_FAILED
)
{
perror
(
"mmap"
);
close
(
fd
);
...
...
src/bb-copy-to.c
View file @
b0bf341a
...
...
@@ -53,7 +53,7 @@ int main(int argc, char **argv)
}
local_region
=
mmap
(
NULL
,
statbuf
.
st_size
,
PROT_READ
,
MAP_PRIVATE
,
fd
,
0
);
if
(
!
local_region
)
if
(
local_region
==
MAP_FAILED
)
{
perror
(
"mmap"
);
close
(
fd
);
...
...
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