diff options
| author | Nick Pollitt <npollitt@engr.sgi.com> | 2000-10-26 23:12:05 +0000 |
|---|---|---|
| committer | Nick Pollitt <npollitt@engr.sgi.com> | 2000-10-26 23:12:05 +0000 |
| commit | dd5e8b370b28b3b353de3f701a2aad875e9ee642 (patch) | |
| tree | 98cab95e8f4c4be407ce16cd9344aa05e23e0638 /fs/proc | |
| parent | da90616f5c642bad059b2637b94255cda1ffa4d2 (diff) | |
Changed cpuinfo_read_proc to support >4K.
Diffstat (limited to 'fs/proc')
| -rw-r--r-- | fs/proc/proc_misc.c | 10 |
1 files changed, 3 insertions, 7 deletions
diff --git a/fs/proc/proc_misc.c b/fs/proc/proc_misc.c index 8ff300269..5e94c6aa5 100644 --- a/fs/proc/proc_misc.c +++ b/fs/proc/proc_misc.c @@ -45,7 +45,7 @@ * have a way to deal with that gracefully. Right now I used straightforward * wrappers, but this needs further analysis wrt potential overflows. */ -extern int get_cpuinfo(char *); +extern int get_cpuinfo(char *, char **, off_t, int); extern int get_hardware_list(char *); extern int get_stram_list(char *); #ifdef CONFIG_DEBUG_MALLOC @@ -216,12 +216,8 @@ static int version_read_proc(char *page, char **start, off_t off, static int cpuinfo_read_proc(char *page, char **start, off_t off, int count, int *eof, void *data) { - int len = get_cpuinfo(page); - if (len <= off+count) *eof = 1; - *start = page + off; - len -= off; - if (len>count) len = count; - if (len<0) len = 0; + int len = get_cpuinfo(page, start, off, count); + if (len < count) *eof = 1; return len; } |