Fix comments and few debug printfs in utils.c.

This commit is contained in:
Alexandre Ratchov 2019-07-02 08:09:31 +02:00
parent cbdd29c403
commit 98d4c00b6a
2 changed files with 10 additions and 6 deletions

View File

@ -16,7 +16,7 @@
*/
/*
* log_xxx() routines are used to quickly store traces into a trace buffer.
* This allows trances to be collected during time sensitive operations without
* This allows traces to be collected during time sensitive operations without
* disturbing them. The buffer can be flushed on standard error later, when
* slow syscalls are no longer disruptive, e.g. at the end of the poll() loop.
*/
@ -50,7 +50,7 @@ unsigned int log_sync = 1; /* if true, flush after each '\n' */
void
log_flush(void)
{
if (log_used == 0)
if (log_used == 0)
return;
write(STDERR_FILENO, log_buf, log_used);
log_used = 0;
@ -140,7 +140,9 @@ panic(void)
}
/*
* allocate a (small) amount of memory, and abort if it fails
* allocate 'size' bytes of memory (with size > 0). This functions never
* fails (and never returns NULL), if there isn't enough memory then
* abort the program.
*/
void *
xmalloc(size_t size)

View File

@ -16,7 +16,7 @@
*/
/*
* log_xxx() routines are used to quickly store traces into a trace buffer.
* This allows trances to be collected during time sensitive operations without
* This allows traces to be collected during time sensitive operations without
* disturbing them. The buffer can be flushed on standard error later, when
* slow syscalls are no longer disruptive, e.g. at the end of the poll() loop.
*/
@ -50,7 +50,7 @@ unsigned int log_sync = 1; /* if true, flush after each '\n' */
void
log_flush(void)
{
if (log_used == 0)
if (log_used == 0)
return;
write(STDERR_FILENO, log_buf, log_used);
log_used = 0;
@ -140,7 +140,9 @@ panic(void)
}
/*
* allocate a (small) amount of memory, and abort if it fails
* allocate 'size' bytes of memory (with size > 0). This functions never
* fails (and never returns NULL), if there isn't enough memory then
* abort the program.
*/
void *
xmalloc(size_t size)