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Conversion to file coding style

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This commit is contained in:
Joey Schulze 2007-05-25 17:47:46 +00:00
parent a0304e96ac
commit 288188d159
1 changed files with 47 additions and 47 deletions
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44
ksym_mod.c
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@ -2,6 +2,7 @@
ksym_mod.c - functions for building symbol lookup tables for klogd
Copyright (c) 1995, 1996 Dr. G.W. Wettstein <greg@wind.rmcc.com>
Copyright (c) 1996 Enjellic Systems Development
Copyright (c) 1998-2000, 2004,7 Martin Schulze <joey@infodrom.org>
This file is part of the sysklogd package, a kernel and system log daemon.
@ -150,7 +151,7 @@ struct Module
};
static int num_modules = 0;
struct Module *sym_array_modules = NULL;
struct Module *sym_array_modules = (struct Module *) 0;
static int have_modules = 0;
@ -203,12 +204,6 @@ extern int InitMsyms()
/* Initialize the kernel module symbol table. */
FreeModules();
/*
* New style symbol table parser. This uses the newer query_module
* function rather than the old obsolete hack of stepping thru
* /dev/kmem.
*/
/*
* First, we query for the list of loaded modules. We may
* have to grow our buffer in size.
@ -217,11 +212,12 @@ extern int InitMsyms()
modsize += modsize;
newbuf = realloc(modbuf, modsize);
if (newbuf==NULL) {
/* Well, that sucks. */
if ( newbuf == NULL )
{
Syslog(LOG_ERR, "Error loading kernel symbols " \
"- %s\n", strerror(errno));
if (modbuf!=NULL) free(modbuf);
if ( modbuf != NULL )
free(modbuf);
return(0);
}
@ -229,7 +225,8 @@ extern int InitMsyms()
result = query_module(NULL, QM_MODULES, modbuf, modsize, &rtn);
if (result<0 && errno!=ENOSPC) {
if ( result < 0 && errno != ENOSPC )
{
Syslog(LOG_ERR, "Error querying loaded modules " \
"- %s\n", strerror(errno));
free(modbuf);
@ -237,8 +234,8 @@ extern int InitMsyms()
}
} while ( result < 0 );
if ( rtn <= 0 ) {
/* No modules??? */
if ( rtn <= 0 )
{
Syslog(LOG_INFO, "No module symbols loaded - "
"modules disabled?\n");
free(modbuf);
@ -272,10 +269,10 @@ extern int InitMsyms()
* klogd.
*/
newbuf = modbuf;
for (tmp=rtn-1; tmp>=0; tmp--)
for (tmp=0; tmp < rtn; tmp++)
{
mod_table[tmp] = newbuf;
newbuf+=(strlen(newbuf)+1);
newbuf += strlen(newbuf)+1;
if ( !AddModule(mod_table[tmp]) )
{
Syslog(LOG_WARNING, "Error adding kernel module table "
@ -352,7 +349,8 @@ static void FreeModules()
/* Check to see if the module symbol tables need to be cleared. */
have_modules = 0;
if (sym_array_modules != NULL) {
if ( sym_array_modules != NULL )
{
for (nmods = 0; nmods < num_modules; ++nmods)
{
mp = &sym_array_modules[nmods];
@ -434,11 +432,12 @@ static int AddModule(symbol)
symsize += symsize;
newbuf = realloc(symbuf, symsize);
if (newbuf==NULL) {
/* Well, that sucks. */
if ( newbuf == NULL )
{
Syslog(LOG_ERR, "Error loading kernel symbols " \
"- %s\n", strerror(errno));
if (symbuf!=NULL) free(symbuf);
if ( symbuf != NULL )
free(symbuf);
return(0);
}
@ -446,7 +445,8 @@ static int AddModule(symbol)
result = query_module(symbol, QM_SYMBOLS, symbuf, symsize, &rtn);
if (result<0 && errno!=ENOSPC) {
if ( result < 0 && errno != ENOSPC )
{
Syslog(LOG_ERR, "Error querying symbol list for %s " \
"- %s\n", symbol, strerror(errno));
free(symbuf);
@ -454,8 +454,8 @@ static int AddModule(symbol)
}
} while ( result < 0 );
if ( rtn < 0 ) {
/* No symbols??? */
if ( rtn < 0 )
{
Syslog(LOG_INFO, "No module symbols loaded - unknown error.\n");
free(symbuf);
return(0);