diff options
| -rw-r--r-- | fs/orangefs/dir.c | 18 |
1 files changed, 14 insertions, 4 deletions
diff --git a/fs/orangefs/dir.c b/fs/orangefs/dir.c index d5ec9ba82cef..4cfb3e5b597e 100644 --- a/fs/orangefs/dir.c +++ b/fs/orangefs/dir.c @@ -194,11 +194,18 @@ static int fill_from_part(struct orangefs_dir_part *part, /* The file offset from userspace is too large. */ if (i > part->len) - return -EIO; + return 1; + + /* + * If the seek pointer is positioned just before an entry it + * should find the next entry. + */ + if (i % 8) + i = i + (8 - i%8)%8; while (i < part->len) { if (part->len < i + sizeof *len) - return -EIO; + break; len = (void *)part + offset + i; /* * len is the size of the string itself. padlen is the @@ -207,10 +214,10 @@ static int fill_from_part(struct orangefs_dir_part *part, padlen = (sizeof *len + *len + 1) + (8 - (sizeof *len + *len + 1)%8)%8; if (part->len < i + padlen + sizeof *khandle) - return -EIO; + goto next; s = (void *)part + offset + i + sizeof *len; if (s[*len] != 0) - return -EIO; + goto next; khandle = (void *)part + offset + i + padlen; if (!dir_emit(ctx, s, *len, orangefs_khandle_to_ino(khandle), @@ -220,6 +227,9 @@ static int fill_from_part(struct orangefs_dir_part *part, i = i + (8 - i%8)%8; BUG_ON(i > part->len); ctx->pos = (ctx->pos & PART_MASK) | i; + continue; +next: + i += 8; } return 1; } |