diff options
| -rw-r--r-- | booster/src/booster.c | 26 | ||||
| -rw-r--r-- | booster/src/booster_stat.c | 10 |
2 files changed, 36 insertions, 0 deletions
diff --git a/booster/src/booster.c b/booster/src/booster.c index 64a005e844c..a365595373e 100644 --- a/booster/src/booster.c +++ b/booster/src/booster.c @@ -196,6 +196,7 @@ static ssize_t (*real_lgetxattr) (const char *path, const char *name, static int (*real_remove) (const char* path); static int (*real_lchown) (const char *path, uid_t owner, gid_t group); static void (*real_rewinddir) (DIR *dirp); +static void (*real_seekdir) (DIR *dirp, off_t offset); #define RESOLVE(sym) do { \ if (!real_##sym) \ @@ -2110,6 +2111,30 @@ out: return; } +void +booster_seekdir (DIR *dir, off_t offset) +{ + struct booster_dir_handle *bh = (struct booster_dir_handle *)dir; + + if (!bh) { + errno = EFAULT; + goto out; + } + + if (bh->type == BOOSTER_GL_DIR) + glusterfs_seekdir ((glusterfs_dir_t)bh->dirh, offset); + else if (bh->type == BOOSTER_POSIX_DIR) { + if (real_seekdir == NULL) { + errno = ENOSYS; + goto out; + } + + real_seekdir ((DIR *)bh->dirh, offset); + } else + errno = EINVAL; +out: + return; +} pid_t fork (void) @@ -2202,6 +2227,7 @@ _init (void) RESOLVE (remove); RESOLVE (lchown); RESOLVE (rewinddir); + RESOLVE (seekdir); /* This must be called after resolving real functions * above so that the socket based IO calls in libglusterfsclient diff --git a/booster/src/booster_stat.c b/booster/src/booster_stat.c index 9c58b0c9a3b..a16dab86a64 100644 --- a/booster/src/booster_stat.c +++ b/booster/src/booster_stat.c @@ -17,6 +17,7 @@ <http://www.gnu.org/licenses/>. */ +#include <sys/types.h> extern int booster_stat (const char *path, void *buf); @@ -65,6 +66,9 @@ booster_readdir (void *dir); extern void booster_rewinddir (void *dir); +extern void +booster_seekdir (void *dir, off_t offset); + int stat (const char *path, void *buf) { @@ -178,3 +182,9 @@ rewinddir (void *dir) { return booster_rewinddir (dir); } + +void +seekdir (void *dir, off_t offset) +{ + return booster_seekdir (dir, offset); +} |