diff options
Diffstat (limited to 'src/backend/storage/ipc/dsm.c')
| -rw-r--r-- | src/backend/storage/ipc/dsm.c | 17 |
1 files changed, 2 insertions, 15 deletions
diff --git a/src/backend/storage/ipc/dsm.c b/src/backend/storage/ipc/dsm.c index 36904d2676f..a2efdb2c64d 100644 --- a/src/backend/storage/ipc/dsm.c +++ b/src/backend/storage/ipc/dsm.c @@ -294,14 +294,9 @@ dsm_cleanup_for_mmap(void) DIR *dir; struct dirent *dent; - /* Open the directory; can't use AllocateDir in postmaster. */ - if ((dir = AllocateDir(PG_DYNSHMEM_DIR)) == NULL) - ereport(ERROR, - (errcode_for_file_access(), - errmsg("could not open directory \"%s\": %m", - PG_DYNSHMEM_DIR))); + /* Scan the directory for something with a name of the correct format. */ + dir = AllocateDir(PG_DYNSHMEM_DIR); - /* Scan for something with a name of the correct format. */ while ((dent = ReadDir(dir, PG_DYNSHMEM_DIR)) != NULL) { if (strncmp(dent->d_name, PG_DYNSHMEM_MMAP_FILE_PREFIX, @@ -315,17 +310,9 @@ dsm_cleanup_for_mmap(void) /* We found a matching file; so remove it. */ if (unlink(buf) != 0) - { - int save_errno; - - save_errno = errno; - closedir(dir); - errno = save_errno; - ereport(ERROR, (errcode_for_file_access(), errmsg("could not remove file \"%s\": %m", buf))); - } } } |