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author | Fabiano Rosas <farosas@suse.de> | 2024-01-04 11:21:39 -0300 |
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committer | Peter Xu <peterx@redhat.com> | 2024-01-16 11:16:09 +0800 |
commit | 9346fa1870784c70618bfd5a9e1f1da89de0c5ec (patch) | |
tree | 10bcdc0c6e1083d620baf2a5d94f98724dda9a2b /migration | |
parent | dca1bc7f24d2fa227f0b787f85f3cc67006e67bf (diff) | |
download | qemu-9346fa1870784c70618bfd5a9e1f1da89de0c5ec.zip qemu-9346fa1870784c70618bfd5a9e1f1da89de0c5ec.tar.gz qemu-9346fa1870784c70618bfd5a9e1f1da89de0c5ec.tar.bz2 |
migration/multifd: Remove QEMUFile from where it is not needed
Signed-off-by: Fabiano Rosas <farosas@suse.de>
Reviewed-by: Peter Xu <peterx@redhat.com>
Link: https://lore.kernel.org/r/20240104142144.9680-3-farosas@suse.de
Signed-off-by: Peter Xu <peterx@redhat.com>
Diffstat (limited to 'migration')
-rw-r--r-- | migration/multifd.c | 12 | ||||
-rw-r--r-- | migration/multifd.h | 4 | ||||
-rw-r--r-- | migration/ram.c | 15 |
3 files changed, 15 insertions, 16 deletions
diff --git a/migration/multifd.c b/migration/multifd.c index 3e650f5..2dbc3ba 100644 --- a/migration/multifd.c +++ b/migration/multifd.c @@ -390,7 +390,7 @@ struct { * false. */ -static int multifd_send_pages(QEMUFile *f) +static int multifd_send_pages(void) { int i; static int next_channel; @@ -436,7 +436,7 @@ static int multifd_send_pages(QEMUFile *f) return 1; } -int multifd_queue_page(QEMUFile *f, RAMBlock *block, ram_addr_t offset) +int multifd_queue_page(RAMBlock *block, ram_addr_t offset) { MultiFDPages_t *pages = multifd_send_state->pages; bool changed = false; @@ -456,12 +456,12 @@ int multifd_queue_page(QEMUFile *f, RAMBlock *block, ram_addr_t offset) changed = true; } - if (multifd_send_pages(f) < 0) { + if (multifd_send_pages() < 0) { return -1; } if (changed) { - return multifd_queue_page(f, block, offset); + return multifd_queue_page(block, offset); } return 1; @@ -583,7 +583,7 @@ static int multifd_zero_copy_flush(QIOChannel *c) return ret; } -int multifd_send_sync_main(QEMUFile *f) +int multifd_send_sync_main(void) { int i; bool flush_zero_copy; @@ -592,7 +592,7 @@ int multifd_send_sync_main(QEMUFile *f) return 0; } if (multifd_send_state->pages->num) { - if (multifd_send_pages(f) < 0) { + if (multifd_send_pages() < 0) { error_report("%s: multifd_send_pages fail", __func__); return -1; } diff --git a/migration/multifd.h b/migration/multifd.h index b0ff610..35d11f1 100644 --- a/migration/multifd.h +++ b/migration/multifd.h @@ -21,8 +21,8 @@ void multifd_load_shutdown(void); bool multifd_recv_all_channels_created(void); void multifd_recv_new_channel(QIOChannel *ioc, Error **errp); void multifd_recv_sync_main(void); -int multifd_send_sync_main(QEMUFile *f); -int multifd_queue_page(QEMUFile *f, RAMBlock *block, ram_addr_t offset); +int multifd_send_sync_main(void); +int multifd_queue_page(RAMBlock *block, ram_addr_t offset); /* Multifd Compression flags */ #define MULTIFD_FLAG_SYNC (1 << 0) diff --git a/migration/ram.c b/migration/ram.c index 890f31c..c0cdccc 100644 --- a/migration/ram.c +++ b/migration/ram.c @@ -1250,10 +1250,9 @@ static int ram_save_page(RAMState *rs, PageSearchStatus *pss) return pages; } -static int ram_save_multifd_page(QEMUFile *file, RAMBlock *block, - ram_addr_t offset) +static int ram_save_multifd_page(RAMBlock *block, ram_addr_t offset) { - if (multifd_queue_page(file, block, offset) < 0) { + if (multifd_queue_page(block, offset) < 0) { return -1; } stat64_add(&mig_stats.normal_pages, 1); @@ -1336,7 +1335,7 @@ static int find_dirty_block(RAMState *rs, PageSearchStatus *pss) if (migrate_multifd() && !migrate_multifd_flush_after_each_section()) { QEMUFile *f = rs->pss[RAM_CHANNEL_PRECOPY].pss_channel; - int ret = multifd_send_sync_main(f); + int ret = multifd_send_sync_main(); if (ret < 0) { return ret; } @@ -2067,7 +2066,7 @@ static int ram_save_target_page_legacy(RAMState *rs, PageSearchStatus *pss) * still see partially copied pages which is data corruption. */ if (migrate_multifd() && !migration_in_postcopy()) { - return ram_save_multifd_page(pss->pss_channel, block, offset); + return ram_save_multifd_page(block, offset); } return ram_save_page(rs, pss); @@ -2985,7 +2984,7 @@ static int ram_save_setup(QEMUFile *f, void *opaque) migration_ops->ram_save_target_page = ram_save_target_page_legacy; bql_unlock(); - ret = multifd_send_sync_main(f); + ret = multifd_send_sync_main(); bql_lock(); if (ret < 0) { return ret; @@ -3109,7 +3108,7 @@ out: if (ret >= 0 && migration_is_setup_or_active(migrate_get_current()->state)) { if (migrate_multifd() && migrate_multifd_flush_after_each_section()) { - ret = multifd_send_sync_main(rs->pss[RAM_CHANNEL_PRECOPY].pss_channel); + ret = multifd_send_sync_main(); if (ret < 0) { return ret; } @@ -3183,7 +3182,7 @@ static int ram_save_complete(QEMUFile *f, void *opaque) } } - ret = multifd_send_sync_main(rs->pss[RAM_CHANNEL_PRECOPY].pss_channel); + ret = multifd_send_sync_main(); if (ret < 0) { return ret; } |