Changeset 108325 in vbox

Timestamp:

Feb 21, 2025 11:57:46 AM (2 months ago)

Author:

vboxsync

svn:sync-xref-src-repo-rev:

167671

Message:

Additions: Linux: Shared Folders: Additional fixes for RHEL 9.4 kernel, bugref:10279, ticketref:22277.

Fixed issue when buffers larger than 7mb could not be written.

File:

• trunk/src/VBox/Additions/linux/sharedfolders/regops.c (modified) (3 diffs)

trunk/src/VBox/Additions/linux/sharedfolders/regops.c

@@ -2219 +2219 @@
                 cbSegRet = VBOX_IOV_GET_PAGES(iter, papPages, iov_iter_count(iter), cMaxPages, &offPage0);
                 if (cbSegRet > 0) {
-# if RTLNX_VER_MAX(6,0,0)
+# if RTLNX_VER_MAX(6,0,0) && !RTLNX_RHEL_RANGE(9,4, 9,99)
                     iov_iter_advance(iter, cbSegRet);
 #endif
@@ -2247 +2247 @@
                 cbSegRet = VBOX_IOV_GET_PAGES(iter, &papPages[cPages], iov_iter_count(iter), 1, &offPgProbe);
                 if (cbSegRet > 0) {
-# if RTLNX_VER_MAX(6,0,0)
+# if RTLNX_VER_MAX(6,0,0) && !RTLNX_RHEL_RANGE(9,4, 9,99)
                     iov_iter_advance(iter, cbSegRet); /** @todo maybe not do this if we stash the page? */
 #endif
@@ -2269 +2269 @@
                                 size_t const cPgRet = RT_ALIGN_Z((size_t)cbSegRet, PAGE_SIZE) >> PAGE_SHIFT;
                                 Assert(offPgProbe == 0);
-# if RTLNX_VER_MAX(6,0,0)
+# if RTLNX_VER_MAX(6,0,0) && !RTLNX_RHEL_RANGE(9,4, 9,99)
                                 iov_iter_advance(iter, cbSegRet);
 # endif