diff options
| -rw-r--r-- | tests/fs-tests/integrity/integck.c | 77 |
1 files changed, 42 insertions, 35 deletions
diff --git a/tests/fs-tests/integrity/integck.c b/tests/fs-tests/integrity/integck.c index e93e141..f09cfaf 100644 --- a/tests/fs-tests/integrity/integck.c +++ b/tests/fs-tests/integrity/integck.c @@ -1017,7 +1017,46 @@ static void get_offset_and_size(struct file_info *file, *size = 1; } -static void file_truncate_info(struct file_info *file, size_t new_length); +static void file_check_hole(struct file_info *file, int fd, off_t offset, + size_t size); + +static void file_truncate_info(struct file_info *file, int fd, + size_t new_length) +{ + struct write_info *w, **prev, *tmp; + + /* Remove / truncate file->writes */ + w = file->writes; + prev = &file->writes; + while (w) { + if (w->offset >= new_length) { + /* w comes after eof, so remove it */ + *prev = w->next; + tmp = w; + w = w->next; + free(tmp); + continue; + } + if (w->offset + w->size > new_length) + w->size = new_length - w->offset; + prev = &w->next; + w = w->next; + } + /* Add an entry in raw_writes for the truncation */ + w = zalloc(sizeof(struct write_info)); + w->next = file->raw_writes; + w->offset = file->length; + w->new_length = new_length; + w->random_seed = MAX_RANDOM_SEED + 1; + file->raw_writes = w; + + if (new_length > file->length) + file_check_hole(file, fd, file->length, + new_length - file->length); + + /* Update file length */ + file->length = new_length; +} /* * Truncate a file to length 'new_length'. If there is no enough space to @@ -1171,7 +1210,7 @@ static int file_write(struct file_info *file, int fd) if (ret == -1) return -1; if (!ret) - file_truncate_info(file, new_length); + file_truncate_info(file, fd, new_length); } return 0; @@ -1199,38 +1238,6 @@ static int file_write_file(struct file_info *file) return ret; } -static void file_truncate_info(struct file_info *file, size_t new_length) -{ - struct write_info *w, **prev, *tmp; - - /* Remove / truncate file->writes */ - w = file->writes; - prev = &file->writes; - while (w) { - if (w->offset >= new_length) { - /* w comes after eof, so remove it */ - *prev = w->next; - tmp = w; - w = w->next; - free(tmp); - continue; - } - if (w->offset + w->size > new_length) - w->size = new_length - w->offset; - prev = &w->next; - w = w->next; - } - /* Add an entry in raw_writes for the truncation */ - w = zalloc(sizeof(struct write_info)); - w->next = file->raw_writes; - w->offset = file->length; - w->new_length = new_length; - w->random_seed = MAX_RANDOM_SEED + 1; - file->raw_writes = w; - /* Update file length */ - file->length = new_length; -} - /* * Truncate an open file randomly. */ @@ -1244,7 +1251,7 @@ static int file_truncate(struct file_info *file, int fd) if (ret == -1) return -1; if (!ret) - file_truncate_info(file, new_length); + file_truncate_info(file, fd, new_length); return 0; } |