diff options
| author | Roland McGrath <roland@gnu.org> | 2001-08-15 06:10:49 +0000 |
|---|---|---|
| committer | Roland McGrath <roland@gnu.org> | 2001-08-15 06:10:49 +0000 |
| commit | d41992085608d485cf0e6f0282ff1d61c19fa9f1 (patch) | |
| tree | cfdd6c998b51781c84f62fd959fe27e1b40d9036 | |
| parent | e749545a3e4cb7664c0348067c49aa0d89caf70c (diff) | |
2001-08-12 Neal H Walfield <neal@cs.uml.edu>
* pager.c: Include <errno.h>.
(pager_read_page): Use memset, not bzero.
* storeio.c (check_open_hook): Typo fix in comment.
(trivfs_modify_stat): STORE->size is a store_offset_t.
It not a vm_size_t.
| -rw-r--r-- | storeio/pager.c | 3 | ||||
| -rw-r--r-- | storeio/storeio.c | 4 |
2 files changed, 4 insertions, 3 deletions
diff --git a/storeio/pager.c b/storeio/pager.c index 75456b83..904c4b69 100644 --- a/storeio/pager.c +++ b/storeio/pager.c @@ -23,6 +23,7 @@ #include <assert.h> #include <strings.h> #include <unistd.h> +#include <errno.h> #include <sys/mman.h> #include "dev.h" @@ -53,7 +54,7 @@ pager_read_page (struct user_pager_info *upi, if (!err && want < vm_page_size) /* Zero anything we didn't read. Allocation only happens in page-size multiples, so we know we can write there. */ - bzero ((char *)*buf + want, vm_page_size - want); + memset ((char *)*buf + want, '\0', vm_page_size - want); *writelock = (store->flags & STORE_READONLY); diff --git a/storeio/storeio.c b/storeio/storeio.c index 87bc249c..84b90067 100644 --- a/storeio/storeio.c +++ b/storeio/storeio.c @@ -222,7 +222,7 @@ check_open_hook (struct trivfs_control *trivfs_control, err = dev_open (dev); if (err && (flags & (O_READ|O_WRITE)) == 0) /* If we're not opening for read or write, then just ignore the - error, as this allows stat to word correctly. XXX */ + error, as this allows stat to work correctly. XXX */ err = 0; } mutex_unlock (&dev->lock); @@ -287,7 +287,7 @@ trivfs_modify_stat (struct trivfs_protid *cred, struct stat *st) /* An open device. */ { struct store *store = open->dev->store; - vm_size_t size = store->size; + store_offset_t size = store->size; if (store->block_size > 1) st->st_blksize = store->block_size; |