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build: fix build without posix_fallocate

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Such as on FreeBSD.  Broken in commit aa2a4cff7.

* src/util/virstoragefile.c (virStorageFileResize): Add missing ';',
mark conditionally unused variables.

Signed-off-by: Eric Blake <eblake@redhat.com>
This commit is contained in:
Eric Blake 2013-06-05 20:33:15 -06:00
parent 922ebe4ead
commit e90a3598c7
1 changed files with 8 additions and 5 deletions
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13
src/util/virstoragefile.c
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@ -1048,9 +1048,12 @@ virStorageFileResize(const char *path,
{
int fd = -1;
int ret = -1;
int rc;
off_t offset = orig_capacity;
off_t len = capacity - orig_capacity;
int rc ATTRIBUTE_UNUSED;
off_t offset ATTRIBUTE_UNUSED;
off_t len ATTRIBUTE_UNUSED;
offset = orig_capacity;
len = capacity - orig_capacity;
if ((fd = open(path, O_RDWR)) < 0) {
virReportSystemError(errno, _("Unable to open '%s'"), path);
@ -1068,13 +1071,13 @@ virStorageFileResize(const char *path,
#elif HAVE_SYS_SYSCALL_H && defined(SYS_fallocate)
if (syscall(SYS_fallocate, fd, 0, offset, len) != 0) {
virReportSystemError(errno,
_("Failed to preallocate space for "
_("Failed to pre-allocate space for "
"file '%s'"), path);
goto cleanup;
}
#else
virReportError(VIR_ERR_OPERATION_UNSUPPORTED, "%s",
_("preallocate is not supported on this platform"))
_("preallocate is not supported on this platform"));
goto cleanup;
#endif
} else {