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miscellaneous: clean up trailing whitespace throughout

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The entire tree's polluted with inappropriate trailing
whitespace. This commit rids our environment of all of
those useless keystrokes. Unfortunately, it sure ain't
a permanent solution and requires every contributor to
instruct their editor(s) to prevent or eliminate them.

Plus it's strongly recommended we all insert something
like what's shown below to our '.gitconfig' file so as
to provide at least some warnings when we try to apply
any patches (git am) that do contain the #@!%& things!

References(s):
~/.gitconfig excerpt ---------------------------------
[core]
  whitespace = trailing-space, space-before-tab, blank-at-eof
[apply]
  whitespace = warn
--------------------------------- ~/.gitconfig excerpt

Signed-off-by: Jim Warner <james.warner@comcast.net>
This commit is contained in:
Jim Warner
2013-03-11 00:00:00 -06:00
committed by Jaromir Capik
parent 7b708ca334
commit fe75e26ab6
23 changed files with 81 additions and 81 deletions
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20
proc/slab.c
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@@ -1,4 +1,4 @@
/*
/*
* slab.c - slab related functions for libproc
*
* Chris Rivera <cmrivera@ufl.edu>
@@ -62,7 +62,7 @@ static struct slab_info *get_slabnode(void)
/*
* slab_badname_detect - return true if current slab was declared with
* whitespaces for instance
* whitespaces for instance
* FIXME :Other cases ?
*/
@@ -72,9 +72,9 @@ static int slab_badname_detect(const char *restrict buffer)
while (*buffer){
if((*buffer)==' ')
numberarea=1;
if(isalpha(*buffer)&&numberarea)
if(isalpha(*buffer)&&numberarea)
return 1;
buffer++;
buffer++;
}
return 0;
}
@@ -101,7 +101,7 @@ void free_slabinfo(struct slab_info *list)
}
// parse_slabinfo20 - actual parse routine for slabinfo 2.x (2.6 kernels)
// Note: difference between 2.0 and 2.1 is in the ": globalstat" part where version 2.1
// Note: difference between 2.0 and 2.1 is in the ": globalstat" part where version 2.1
// has extra column <nodeallocs>. We don't use ": globalstat" part in both versions.
//
// Formats (we don't use "statistics" extensions)
@@ -117,7 +117,7 @@ void free_slabinfo(struct slab_info *list)
// : slabdata <active_slabs> <num_slabs> <sharedavail> \
// : globalstat <listallocs> <maxobjs> <grown> <reaped> <error> <maxfreeable> <freelimit> <nodeallocs> \
// : cpustat <allochit> <allocmiss> <freehit> <freemiss>
//
//
// slabinfo - version: 2.0
// # name <active_objs> <num_objs> <objsize> <objperslab> <pagesperslab> \
// : tunables <batchcount> <limit> <sharedfactor> \
@@ -158,8 +158,8 @@ static int parse_slabinfo20(struct slab_info **list, struct slab_stat *stats,
assigned = sscanf(buffer, "%" STRINGIFY(SLAB_INFO_NAME_LEN)
"s %d %d %d %d %d : tunables %*d %*d %*d : \
slabdata %d %d %*d", curr->name,
&curr->nr_active_objs, &curr->nr_objs,
slabdata %d %d %*d", curr->name,
&curr->nr_active_objs, &curr->nr_objs,
&curr->obj_size, &curr->objs_per_slab,
&curr->pages_per_slab, &curr->nr_active_slabs,
&curr->nr_slabs);
@@ -244,7 +244,7 @@ static int parse_slabinfo11(struct slab_info **list, struct slab_stat *stats,
if (assigned < 6) {
fprintf(stderr, "unrecognizable data in your slabinfo version 1.1\n\r");
if(slab_badname_detect(buffer))
fprintf(stderr, "Found an error in cache name at line %s\n", buffer);
fprintf(stderr, "Found an error in cache name at line %s\n", buffer);
curr = NULL;
break;
}
@@ -264,7 +264,7 @@ static int parse_slabinfo11(struct slab_info **list, struct slab_stat *stats,
if (curr->obj_size)
curr->objs_per_slab = curr->pages_per_slab *
page_size / curr->obj_size;
page_size / curr->obj_size;
stats->nr_objs += curr->nr_objs;
stats->nr_active_objs += curr->nr_active_objs;