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75 lines
2.0 KiB
75 lines
2.0 KiB
5 years ago
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diff -uNr qemu-4.2.0/hw/9pfs/9p-local.c qemu-4.2.0.mod/hw/9pfs/9p-local.c
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--- qemu-4.2.0/hw/9pfs/9p-local.c 2019-12-12 20:20:47.000000000 +0200
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+++ qemu-4.2.0.mod/hw/9pfs/9p-local.c 2019-12-15 00:12:11.073725293 +0200
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@@ -535,9 +535,23 @@
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rewinddir(fs->dir.stream);
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}
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+struct DIR {
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+ int fd_;
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+};
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+
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+static long android_telldir(struct DIR *dirp)
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+{
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+ return (long) lseek(dirp->fd_, 0, SEEK_CUR);
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+}
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+
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+static void android_seekdir(DIR *dirp, long loc)
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+{
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+ (void) lseek(dirp->fd_, loc, SEEK_SET);
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+}
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+
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static off_t local_telldir(FsContext *ctx, V9fsFidOpenState *fs)
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{
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- return telldir(fs->dir.stream);
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+ return android_telldir(fs->dir.stream);
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}
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static bool local_is_mapped_file_metadata(FsContext *fs_ctx, const char *name)
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@@ -571,7 +585,7 @@
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static void local_seekdir(FsContext *ctx, V9fsFidOpenState *fs, off_t off)
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{
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- seekdir(fs->dir.stream, off);
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+ android_seekdir(fs->dir.stream, off);
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}
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static ssize_t local_preadv(FsContext *ctx, V9fsFidOpenState *fs,
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diff -uNr qemu-4.2.0/hw/9pfs/9p-proxy.c qemu-4.2.0.mod/hw/9pfs/9p-proxy.c
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--- qemu-4.2.0/hw/9pfs/9p-proxy.c 2019-12-12 20:20:47.000000000 +0200
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+++ qemu-4.2.0.mod/hw/9pfs/9p-proxy.c 2019-12-15 00:12:11.074725297 +0200
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@@ -675,9 +675,23 @@
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rewinddir(fs->dir.stream);
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}
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+struct DIR {
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+ int fd_;
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+};
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+
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+static long android_telldir(struct DIR *dirp)
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+{
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+ return (long) lseek(dirp->fd_, 0, SEEK_CUR);
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+}
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+
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+static void android_seekdir(DIR *dirp, long loc)
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+{
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+ (void) lseek(dirp->fd_, loc, SEEK_SET);
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+}
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+
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static off_t proxy_telldir(FsContext *ctx, V9fsFidOpenState *fs)
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{
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- return telldir(fs->dir.stream);
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+ return android_telldir(fs->dir.stream);
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}
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static struct dirent *proxy_readdir(FsContext *ctx, V9fsFidOpenState *fs)
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@@ -687,7 +701,7 @@
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static void proxy_seekdir(FsContext *ctx, V9fsFidOpenState *fs, off_t off)
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{
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- seekdir(fs->dir.stream, off);
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+ android_seekdir(fs->dir.stream, off);
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}
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static ssize_t proxy_preadv(FsContext *ctx, V9fsFidOpenState *fs,
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