DepSurf

Function: iov_iter_get_pages

Status

Regular

• In 4.4: ✅

  ssize_t iov_iter_get_pages(struct iov_iter *i, struct page **pages, size_t maxsize, unsigned int maxpages, size_t *start);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In lib/iov_iter.c (ffffffff813fc350)
  Location: lib/iov_iter.c:572
  Inline: False
  Direct callers:
    - fs/direct-io.c:do_blockdev_direct_IO
    - fs/fuse/file.c:fuse_direct_io
    - net/core/datagram.c:zerocopy_sg_from_iter
  

  Symbols:

  ffffffff813fc350-ffffffff813fc55c: iov_iter_get_pages (STB_GLOBAL)
  

• In 4.8: ✅

  ssize_t iov_iter_get_pages(struct iov_iter *i, struct page **pages, size_t maxsize, unsigned int maxpages, size_t *start);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In lib/iov_iter.c (ffffffff81445150)
  Location: lib/iov_iter.c:540
  Inline: False
  Direct callers:
    - fs/direct-io.c:do_blockdev_direct_IO
    - fs/fuse/file.c:fuse_direct_io
    - net/core/datagram.c:zerocopy_sg_from_iter
  

  Symbols:

  ffffffff81445150-ffffffff81445335: iov_iter_get_pages (STB_GLOBAL)
  

• In 4.10: ✅

  ssize_t iov_iter_get_pages(struct iov_iter *i, struct page **pages, size_t maxsize, unsigned int maxpages, size_t *start);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In lib/iov_iter.c (ffffffff81462d80)
  Location: lib/iov_iter.c:930
  Inline: False
  Direct callers:
    - fs/splice.c:iter_to_pipe
    - fs/direct-io.c:do_blockdev_direct_IO
    - fs/fuse/file.c:fuse_direct_io
    - block/bio.c:bio_iov_iter_get_pages
    - net/core/datagram.c:zerocopy_sg_from_iter
  

  Symbols:

  ffffffff81462d80-ffffffff814630b1: iov_iter_get_pages (STB_GLOBAL)
  

• In 4.13: ✅

  ssize_t iov_iter_get_pages(struct iov_iter *i, struct page **pages, size_t maxsize, unsigned int maxpages, size_t *start);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In lib/iov_iter.c (ffffffff81465020)
  Location: lib/iov_iter.c:1057
  Inline: False
  Direct callers:
    - fs/splice.c:iter_to_pipe
    - fs/direct-io.c:do_blockdev_direct_IO
    - fs/fuse/file.c:fuse_direct_io
    - block/bio.c:bio_iov_iter_get_pages
  

  Symbols:

  ffffffff81465020-ffffffff814652d4: iov_iter_get_pages (STB_GLOBAL)
  

• In 4.15: ✅

  ssize_t iov_iter_get_pages(struct iov_iter *i, struct page **pages, size_t maxsize, unsigned int maxpages, size_t *start);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In lib/iov_iter.c (ffffffff81490fa0)
  Location: lib/iov_iter.c:1059
  Inline: False
  Direct callers:
    - fs/splice.c:iter_to_pipe
    - fs/direct-io.c:do_blockdev_direct_IO
    - fs/fuse/file.c:fuse_direct_io
    - block/bio.c:bio_iov_iter_get_pages
    - net/core/datagram.c:__zerocopy_sg_from_iter
  

  Symbols:

  ffffffff81490fa0-ffffffff81491254: iov_iter_get_pages (STB_GLOBAL)
  

• In 4.18: ✅

  ssize_t iov_iter_get_pages(struct iov_iter *i, struct page **pages, size_t maxsize, unsigned int maxpages, size_t *start);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In lib/iov_iter.c (ffffffff814c9eb0)
  Location: lib/iov_iter.c:1189
  Inline: False
  Direct callers:
    - fs/splice.c:iter_to_pipe
    - fs/direct-io.c:do_blockdev_direct_IO
    - fs/fuse/dev.c:fuse_copy_fill
    - fs/fuse/file.c:fuse_direct_io
    - block/bio.c:bio_iov_iter_get_pages
    - net/core/datagram.c:__zerocopy_sg_from_iter
  

  Symbols:

  ffffffff814c9eb0-ffffffff814ca158: iov_iter_get_pages (STB_GLOBAL)
  

• In 5.0: ✅

  ssize_t iov_iter_get_pages(struct iov_iter *i, struct page **pages, size_t maxsize, unsigned int maxpages, size_t *start);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In lib/iov_iter.c (ffffffff814debc0)
  Location: lib/iov_iter.c:1261
  Inline: False
  Direct callers:
    - fs/splice.c:iter_to_pipe
    - fs/direct-io.c:do_blockdev_direct_IO
    - fs/fuse/dev.c:fuse_copy_fill
    - fs/fuse/file.c:fuse_direct_io
    - block/bio.c:bio_iov_iter_get_pages
    - net/core/datagram.c:__zerocopy_sg_from_iter
    - net/core/skmsg.c:sk_msg_zerocopy_from_iter
  

  Symbols:

  ffffffff814debc0-ffffffff814deea5: iov_iter_get_pages (STB_GLOBAL)
  

• In 5.3: ✅

  ssize_t iov_iter_get_pages(struct iov_iter *i, struct page **pages, size_t maxsize, unsigned int maxpages, size_t *start);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In lib/iov_iter.c (ffffffff8150a7f0)
  Location: lib/iov_iter.c:1275
  Inline: False
  Direct callers:
    - fs/splice.c:iter_to_pipe
    - fs/direct-io.c:do_direct_IO
    - fs/fuse/dev.c:fuse_copy_fill
    - fs/fuse/file.c:fuse_direct_io
    - block/bio.c:bio_iov_iter_get_pages
    - net/core/datagram.c:__zerocopy_sg_from_iter
    - net/core/skmsg.c:sk_msg_zerocopy_from_iter
  

  Symbols:

  ffffffff8150a7f0-ffffffff8150ab29: iov_iter_get_pages (STB_GLOBAL)
  

• In 5.4: ✅

  ssize_t iov_iter_get_pages(struct iov_iter *i, struct page **pages, size_t maxsize, unsigned int maxpages, size_t *start);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In lib/iov_iter.c (ffffffff81528800)
  Location: lib/iov_iter.c:1275
  Inline: False
  Direct callers:
    - fs/splice.c:iter_to_pipe
    - fs/direct-io.c:do_direct_IO
    - fs/fuse/dev.c:fuse_copy_fill
    - fs/fuse/file.c:fuse_direct_io
    - block/bio.c:bio_iov_iter_get_pages
    - net/core/datagram.c:__zerocopy_sg_from_iter
    - net/core/skmsg.c:sk_msg_zerocopy_from_iter
  

  Symbols:

  ffffffff81528800-ffffffff81528b39: iov_iter_get_pages (STB_GLOBAL)
  

• In 5.8: ✅

  ssize_t iov_iter_get_pages(struct iov_iter *i, struct page **pages, size_t maxsize, unsigned int maxpages, size_t *start);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In lib/iov_iter.c (ffffffff81588880)
  Location: lib/iov_iter.c:1311
  Inline: False
  Direct callers:
    - fs/splice.c:iter_to_pipe
    - fs/direct-io.c:do_direct_IO
    - fs/fuse/dev.c:fuse_copy_fill
    - fs/fuse/file.c:fuse_direct_io
    - block/bio.c:__bio_iov_append_get_pages
    - block/bio.c:__bio_iov_iter_get_pages
    - net/core/datagram.c:__zerocopy_sg_from_iter
    - net/core/skmsg.c:sk_msg_zerocopy_from_iter
  

  Symbols:

  ffffffff81588880-ffffffff81588b9d: iov_iter_get_pages (STB_GLOBAL)
  

• In 5.11: ✅

  ssize_t iov_iter_get_pages(struct iov_iter *i, struct page **pages, size_t maxsize, unsigned int maxpages, size_t *start);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In lib/iov_iter.c (ffffffff815a8250)
  Location: lib/iov_iter.c:1318
  Inline: False
  Direct callers:
    - fs/splice.c:iter_to_pipe
    - fs/direct-io.c:do_direct_IO
    - fs/fuse/dev.c:fuse_copy_fill
    - fs/fuse/file.c:fuse_direct_io
    - block/bio.c:__bio_iov_append_get_pages
    - block/bio.c:__bio_iov_iter_get_pages
    - net/core/datagram.c:__zerocopy_sg_from_iter
    - net/core/skmsg.c:sk_msg_zerocopy_from_iter
  

  Symbols:

  ffffffff815a8250-ffffffff815a85cb: iov_iter_get_pages (STB_GLOBAL)
  

• In 5.13: ✅

  ssize_t iov_iter_get_pages(struct iov_iter *i, struct page **pages, size_t maxsize, unsigned int maxpages, size_t *start);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In lib/iov_iter.c (ffffffff815acd60)
  Location: lib/iov_iter.c:1519
  Inline: False
  Direct callers:
    - fs/splice.c:iter_to_pipe
    - fs/direct-io.c:do_direct_IO
    - fs/fuse/dev.c:fuse_copy_fill
    - fs/fuse/file.c:fuse_direct_io
    - net/core/datagram.c:__zerocopy_sg_from_iter
    - net/core/skmsg.c:sk_msg_zerocopy_from_iter
  

  Symbols:

  ffffffff815acd60-ffffffff815ad376: iov_iter_get_pages (STB_GLOBAL)
  

• In 5.15: Transformation ⚠️

  ssize_t iov_iter_get_pages(struct iov_iter *i, struct page **pages, size_t maxsize, unsigned int maxpages, size_t *start);
  

  Collision: Unique Global

  Inline: No

  Transformation: True

  Instances:

  In lib/iov_iter.c (0)
  Location: lib/iov_iter.c:1473
  Inline: False
  Direct callers:
    - fs/splice.c:iter_to_pipe
    - fs/direct-io.c:do_direct_IO
    - fs/fuse/dev.c:fuse_copy_fill
    - fs/fuse/file.c:fuse_direct_io
    - block/bio.c:__bio_iov_append_get_pages
    - block/bio.c:__bio_iov_iter_get_pages
    - net/core/datagram.c:__zerocopy_sg_from_iter
    - net/core/skmsg.c:sk_msg_zerocopy_from_iter
  

  Symbols:

  ffffffff81cda91c-ffffffff81cda947: iov_iter_get_pages.cold (STB_LOCAL)
  ffffffff81615db0-ffffffff816161c5: iov_iter_get_pages (STB_GLOBAL)
  

• In 5.19: Transformation ⚠️

  ssize_t iov_iter_get_pages(struct iov_iter *i, struct page **pages, size_t maxsize, unsigned int maxpages, size_t *start);
  

  Collision: Unique Global

  Inline: No

  Transformation: True

  Instances:

  In lib/iov_iter.c (0)
  Location: lib/iov_iter.c:1519
  Inline: False
  Direct callers:
    - fs/splice.c:iter_to_pipe
    - fs/direct-io.c:do_direct_IO
    - fs/fuse/dev.c:fuse_copy_fill
    - fs/fuse/file.c:fuse_direct_io
    - block/bio.c:bio_iov_iter_get_pages
    - net/core/datagram.c:__zerocopy_sg_from_iter
    - net/core/skmsg.c:sk_msg_zerocopy_from_iter
  

  Symbols:

  ffffffff81e92f56-ffffffff81e92f98: iov_iter_get_pages.cold (STB_LOCAL)
  ffffffff816e2a00-ffffffff816e2cea: iov_iter_get_pages (STB_GLOBAL)
  

• In 6.2: Selective Inline ⚠️

  ssize_t iov_iter_get_pages(struct iov_iter *i, struct page **pages, size_t maxsize, unsigned int maxpages, size_t *start, unsigned int gup_flags);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In lib/iov_iter.c (ffffffff817d2ebb)
  Location: lib/iov_iter.c:1496
  Inline: True
  Inline callers:
    - lib/iov_iter.c:iov_iter_get_pages2
  Direct callers:
    - block/bio.c:__bio_iov_iter_get_pages
    - block/blk-map.c:bio_map_user_iov
  

  Symbols:

  ffffffff817d2dc0-ffffffff817d2e0a: iov_iter_get_pages (STB_GLOBAL)
  

• In 6.5: Absent ⚠️
• In 6.8: Absent ⚠️

Arch

• In arm64: ✅

  ssize_t iov_iter_get_pages(struct iov_iter *i, struct page **pages, size_t maxsize, unsigned int maxpages, size_t *start);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In lib/iov_iter.c (ffff800010633178)
  Location: lib/iov_iter.c:1275
  Inline: False
  Direct callers:
    - fs/splice.c:iter_to_pipe
    - fs/direct-io.c:do_direct_IO
    - fs/fuse/dev.c:fuse_copy_fill
    - fs/fuse/file.c:fuse_direct_io
    - block/bio.c:bio_iov_iter_get_pages
    - net/core/datagram.c:__zerocopy_sg_from_iter
    - net/core/skmsg.c:sk_msg_zerocopy_from_iter
  

  Symbols:

  ffff800010633178-ffff8000106334c4: iov_iter_get_pages (STB_GLOBAL)
  

• In armhf: ✅

  ssize_t iov_iter_get_pages(struct iov_iter *i, struct page **pages, size_t maxsize, unsigned int maxpages, size_t *start);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In lib/iov_iter.c (c07d9708)
  Location: lib/iov_iter.c:1275
  Inline: False
  Direct callers:
    - fs/splice.c:iter_to_pipe
    - fs/direct-io.c:do_direct_IO
    - fs/fuse/dev.c:fuse_copy_fill
    - fs/fuse/file.c:fuse_direct_io
    - block/bio.c:bio_iov_iter_get_pages
    - net/core/datagram.c:__zerocopy_sg_from_iter
    - net/core/skmsg.c:sk_msg_zerocopy_from_iter
  

  Symbols:

  c07d9708-c07d9a5c: iov_iter_get_pages (STB_GLOBAL)
  

• In ppc64el: ✅

  ssize_t iov_iter_get_pages(struct iov_iter *i, struct page **pages, size_t maxsize, unsigned int maxpages, size_t *start);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In lib/iov_iter.c (c0000000007d7e00)
  Location: lib/iov_iter.c:1275
  Inline: False
  Direct callers:
    - fs/splice.c:iter_to_pipe
    - fs/direct-io.c:do_direct_IO
    - fs/fuse/dev.c:fuse_copy_fill
    - fs/fuse/file.c:fuse_direct_io
    - block/bio.c:bio_iov_iter_get_pages
    - net/core/datagram.c:__zerocopy_sg_from_iter
    - net/core/skmsg.c:sk_msg_zerocopy_from_iter
  

  Symbols:

  c0000000007d7e00-c0000000007d829c: iov_iter_get_pages (STB_GLOBAL)
  

• In riscv64: ✅

  ssize_t iov_iter_get_pages(struct iov_iter *i, struct page **pages, size_t maxsize, unsigned int maxpages, size_t *start);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In lib/iov_iter.c (ffffffe000461220)
  Location: lib/iov_iter.c:1275
  Inline: False
  Direct callers:
    - fs/splice.c:iter_to_pipe
    - fs/direct-io.c:do_direct_IO
    - fs/fuse/dev.c:fuse_copy_fill
    - fs/fuse/file.c:fuse_direct_io
    - block/bio.c:bio_iov_iter_get_pages
    - net/core/datagram.c:__zerocopy_sg_from_iter
    - net/core/skmsg.c:sk_msg_zerocopy_from_iter
  

  Symbols:

  ffffffe000461220-ffffffe000461502: iov_iter_get_pages (STB_GLOBAL)
  

Flavor

• In aws: ✅

  ssize_t iov_iter_get_pages(struct iov_iter *i, struct page **pages, size_t maxsize, unsigned int maxpages, size_t *start);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In lib/iov_iter.c (ffffffff81520de0)
  Location: lib/iov_iter.c:1275
  Inline: False
  Direct callers:
    - fs/splice.c:iter_to_pipe
    - fs/direct-io.c:do_direct_IO
    - fs/fuse/dev.c:fuse_copy_fill
    - fs/fuse/file.c:fuse_direct_io
    - block/bio.c:bio_iov_iter_get_pages
    - net/core/datagram.c:__zerocopy_sg_from_iter
    - net/core/skmsg.c:sk_msg_zerocopy_from_iter
  

  Symbols:

  ffffffff81520de0-ffffffff81521119: iov_iter_get_pages (STB_GLOBAL)
  

• In azure: ✅

  ssize_t iov_iter_get_pages(struct iov_iter *i, struct page **pages, size_t maxsize, unsigned int maxpages, size_t *start);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In lib/iov_iter.c (ffffffff815110d0)
  Location: lib/iov_iter.c:1275
  Inline: False
  Direct callers:
    - fs/splice.c:iter_to_pipe
    - fs/direct-io.c:do_direct_IO
    - fs/fuse/dev.c:fuse_copy_fill
    - fs/fuse/file.c:fuse_direct_io
    - block/bio.c:bio_iov_iter_get_pages
    - net/core/datagram.c:__zerocopy_sg_from_iter
    - net/core/skmsg.c:sk_msg_zerocopy_from_iter
  

  Symbols:

  ffffffff815110d0-ffffffff81511409: iov_iter_get_pages (STB_GLOBAL)
  

• In gcp: ✅

  ssize_t iov_iter_get_pages(struct iov_iter *i, struct page **pages, size_t maxsize, unsigned int maxpages, size_t *start);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In lib/iov_iter.c (ffffffff8151ce70)
  Location: lib/iov_iter.c:1275
  Inline: False
  Direct callers:
    - fs/splice.c:iter_to_pipe
    - fs/direct-io.c:do_direct_IO
    - fs/fuse/dev.c:fuse_copy_fill
    - fs/fuse/file.c:fuse_direct_io
    - block/bio.c:bio_iov_iter_get_pages
    - net/core/datagram.c:__zerocopy_sg_from_iter
    - net/core/skmsg.c:sk_msg_zerocopy_from_iter
  

  Symbols:

  ffffffff8151ce70-ffffffff8151d1a9: iov_iter_get_pages (STB_GLOBAL)
  

• In lowlatency: ✅

  ssize_t iov_iter_get_pages(struct iov_iter *i, struct page **pages, size_t maxsize, unsigned int maxpages, size_t *start);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In lib/iov_iter.c (ffffffff815366e0)
  Location: lib/iov_iter.c:1275
  Inline: False
  Direct callers:
    - fs/splice.c:iter_to_pipe
    - fs/direct-io.c:do_direct_IO
    - fs/fuse/dev.c:fuse_copy_fill
    - fs/fuse/file.c:fuse_direct_io
    - block/bio.c:bio_iov_iter_get_pages
    - net/core/datagram.c:__zerocopy_sg_from_iter
    - net/core/skmsg.c:sk_msg_zerocopy_from_iter
  

  Symbols:

  ffffffff815366e0-ffffffff81536a19: iov_iter_get_pages (STB_GLOBAL)
  

Differences

Regular

• No changes between 4.4 and 4.8 ✅
• No changes between 4.8 and 4.10 ✅
• No changes between 4.10 and 4.13 ✅
• No changes between 4.13 and 4.15 ✅
• No changes between 4.15 and 4.18 ✅
• No changes between 4.18 and 5.0 ✅
• No changes between 5.0 and 5.3 ✅
• No changes between 5.3 and 5.4 ✅
• No changes between 5.4 and 5.8 ✅
• No changes between 5.8 and 5.11 ✅
• No changes between 5.11 and 5.13 ✅
• No changes between 5.13 and 5.15 ✅
• No changes between 5.15 and 5.19 ✅
• Changed between 5.19 and 6.2 ⚠️

  • Param added. unsigned int gup_flags

Arch

• No changes between amd64 and arm64 ✅
• No changes between amd64 and armhf ✅
• No changes between amd64 and ppc64el ✅
• No changes between amd64 and riscv64 ✅

Flavor

• No changes between generic and aws ✅
• No changes between generic and azure ✅
• No changes between generic and gcp ✅
• No changes between generic and lowlatency ✅