hw/9pfs: spelling fixes

Signed-off-by: Michael Tokarev <mjt@tls.msk.ru>
Reviewed-by: Christian Schoenebeck <qemu_oss@crudebyte.com>

hw/9pfs/9p-local.c

@@ -624,7 +624,7 @@ static ssize_t local_pwritev(FsContext *ctx, V9fsFidOpenState *fs,
         /*
          * Initiate a writeback. This is not a data integrity sync.
          * We want to ensure that we don't leave dirty pages in the cache
-         * after write when writeout=immediate is sepcified.
+         * after write when writeout=immediate is specified.
          */
         sync_file_range(fs->fd, offset, ret,
                         SYNC_FILE_RANGE_WAIT_BEFORE | SYNC_FILE_RANGE_WRITE);
@@ -843,7 +843,7 @@ static int local_open2(FsContext *fs_ctx, V9fsPath *dir_path, const char *name,
         }
         credp->fc_mode = credp->fc_mode | S_IFREG;
         if (fs_ctx->export_flags & V9FS_SM_MAPPED) {
-            /* Set cleint credentials in xattr */
+            /* Set client credentials in xattr */
             err = local_set_xattrat(dirfd, name, credp);
         } else {
             err = local_set_mapped_file_attrat(dirfd, name, credp);
@@ -912,7 +912,7 @@ static int local_symlink(FsContext *fs_ctx, const char *oldpath,
         if (write_size != oldpath_size) {
             goto err_end;
         }
-        /* Set cleint credentials in symlink's xattr */
+        /* Set client credentials in symlink's xattr */
         credp->fc_mode = credp->fc_mode | S_IFLNK;
 
         if (fs_ctx->export_flags & V9FS_SM_MAPPED) {
@@ -1418,7 +1418,7 @@ static int local_ioc_getversion_init(FsContext *ctx, LocalData *data, Error **er
     struct statfs stbuf;
 
     /*
-     * use ioc_getversion only if the ioctl is definied
+     * use ioc_getversion only if the ioctl is defined
      */
     if (fstatfs(data->mountfd, &stbuf) < 0) {
         error_setg_errno(errp, errno,

hw/9pfs/9p-proxy.c

@@ -767,7 +767,7 @@ static ssize_t proxy_pwritev(FsContext *ctx, V9fsFidOpenState *fs,
         /*
          * Initiate a writeback. This is not a data integrity sync.
          * We want to ensure that we don't leave dirty pages in the cache
-         * after write when writeout=immediate is sepcified.
+         * after write when writeout=immediate is specified.
          */
         sync_file_range(fs->fd, offset, ret,
                         SYNC_FILE_RANGE_WAIT_BEFORE | SYNC_FILE_RANGE_WRITE);

hw/9pfs/9p-synth.c

@@ -493,7 +493,7 @@ static int synth_name_to_path(FsContext *ctx, V9fsPath *dir_path,
         node = dir_node;
         goto out;
     }
-    /* search for the name in the childern */
+    /* search for the name in the children */
     rcu_read_lock();
     QLIST_FOREACH(node, &dir_node->child, sibling) {
         if (!strcmp(node->name, name)) {

hw/9pfs/9p-util.h

@@ -48,7 +48,7 @@ static inline uint64_t makedev_dotl(uint32_t dev_major, uint32_t dev_minor)
 /*
  * Converts given device number from host's device number format to Linux
  * device number format. As both the size of type dev_t and encoding of
- * dev_t is system dependant, we have to convert them for Linux guests if
+ * dev_t is system dependent, we have to convert them for Linux guests if
  * host is not running Linux.
  */
 static inline uint64_t host_dev_to_dotl_dev(dev_t dev)

hw/9pfs/9p.c

@@ -644,7 +644,7 @@ static inline uint64_t mirror64bit(uint64_t value)
 }
 
 /*
- * Parameter k for the Exponential Golomb algorihm to be used.
+ * Parameter k for the Exponential Golomb algorithm to be used.
  *
  * The smaller this value, the smaller the minimum bit count for the Exp.
  * Golomb generated affixes will be (at lowest index) however for the
@@ -1039,7 +1039,7 @@ static void coroutine_fn pdu_complete(V9fsPDU *pdu, ssize_t len)
      * Sending a reply would confuse clients because they would
      * assume that any EINTR is the actual result of the operation,
      * rather than a consequence of the cancellation. However, if
-     * the operation completed (succesfully or with an error other
+     * the operation completed (successfully or with an error other
      * than caused be cancellation), we do send out that reply, both
      * for efficiency and to avoid confusing the rest of the state machine
      * that assumes passing a non-error here will mean a successful

hw/9pfs/9p.h

@@ -304,7 +304,7 @@ typedef struct VariLenAffix {
     AffixType_t type; /* Whether this affix is a suffix or a prefix. */
     uint64_t value; /* Actual numerical value of this affix. */
     /*
-     * Lenght of the affix, that is how many (of the lowest) bits of ``value``
+     * Length of the affix, that is how many (of the lowest) bits of ``value``
      * must be used for appending/prepending this affix to its final resulting,
      * unique number.
      */