diff options
| author | Marcus Brinkmann <marcus@gnu.org> | 2001-01-07 17:03:55 +0000 |
|---|---|---|
| committer | Marcus Brinkmann <marcus@gnu.org> | 2001-01-07 17:03:55 +0000 |
| commit | 58ef6ed22655adf4a797bedb85da862f872b10b8 (patch) | |
| tree | d8ed3c5792662e964344adb1ab1154843c1b8c31 /ext2fs/inode.c | |
| parent | c39b618a82580064c268ac9c88b4fe414741a1ec (diff) | |
2000-12-21 Marcus Brinkmann <marcus@gnu.org>
* pager.c: Include <errno.h>.
(create_disk_pager): Panic if malloc fails.
Reported by Igor Khavkine <i_khavki@alcor.concordia.ca>.
* inode.c (diskfs_get_translator): If malloc fails, set err to ENOMEM.
Initialize err with 0, and return it at the end of the function.
Reported by Igor Khavkine <i_khavki@alcor.concordia.ca>.
Diffstat (limited to 'ext2fs/inode.c')
| -rw-r--r-- | ext2fs/inode.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/ext2fs/inode.c b/ext2fs/inode.c index 248347e1..71b00705 100644 --- a/ext2fs/inode.c +++ b/ext2fs/inode.c @@ -707,7 +707,7 @@ diskfs_set_translator (struct node *np, const char *name, unsigned namelen, error_t diskfs_get_translator (struct node *np, char **namep, unsigned *namelen) { - error_t err; + error_t err = 0; daddr_t blkno; unsigned datalen; void *transloc; @@ -725,12 +725,14 @@ diskfs_get_translator (struct node *np, char **namep, unsigned *namelen) datalen = ((unsigned char *)transloc)[0] + (((unsigned char *)transloc)[1] << 8); *namep = malloc (datalen); + if (!*namep) + err = ENOMEM; bcopy (transloc + 2, *namep, datalen); diskfs_end_catch_exception (); *namelen = datalen; - return 0; + return err; } /* The maximum size of a symlink store in the inode (including '\0'). */ |