mirror of
https://gitlab.com/libvirt/libvirt.git
synced 2024-12-24 14:45:24 +00:00
storage: storageBackendWipeLocal: reduce variable scope
Also use MIN instead of open-coding it. Signed-off-by: Ján Tomko <jtomko@redhat.com> Reviewed-by: Martin Kletzander <mkletzan@redhat.com>
This commit is contained in:
parent
327580ff6b
commit
3a983573fb
@ -2526,10 +2526,8 @@ storageBackendWipeLocal(const char *path,
|
||||
size_t writebuf_length,
|
||||
bool zero_end)
|
||||
{
|
||||
int written = 0;
|
||||
unsigned long long remaining = 0;
|
||||
off_t size;
|
||||
size_t write_size = 0;
|
||||
g_autofree char *writebuf = NULL;
|
||||
|
||||
if (VIR_ALLOC_N(writebuf, writebuf_length) < 0)
|
||||
@ -2557,9 +2555,9 @@ storageBackendWipeLocal(const char *path,
|
||||
|
||||
remaining = wipe_len;
|
||||
while (remaining > 0) {
|
||||
size_t write_size = MIN(writebuf_length, remaining);
|
||||
int written = safewrite(fd, writebuf, write_size);
|
||||
|
||||
write_size = (writebuf_length < remaining) ? writebuf_length : remaining;
|
||||
written = safewrite(fd, writebuf, write_size);
|
||||
if (written < 0) {
|
||||
virReportSystemError(errno,
|
||||
_("Failed to write %zu bytes to "
|
||||
|
Loading…
Reference in New Issue
Block a user