DepSurf

Function: shmem_getpage_gfp

Status

Regular

• In 4.4: ✅

  int shmem_getpage_gfp(struct inode *inode, long unsigned int index, struct page **pagep, enum sgp_type sgp, gfp_t gfp, int *fault_type);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In mm/shmem.c (ffffffff811a9030)
  Location: mm/shmem.c:1064
  Inline: False
  Direct callers:
    - mm/shmem.c:shmem_undo_range
    - mm/shmem.c:shmem_undo_range
    - mm/shmem.c:shmem_write_begin
    - mm/shmem.c:shmem_follow_link
    - mm/shmem.c:shmem_fallocate
    - mm/shmem.c:shmem_file_splice_read
    - mm/shmem.c:shmem_file_splice_read
    - mm/shmem.c:shmem_fault
    - mm/shmem.c:shmem_file_read_iter
    - mm/shmem.c:shmem_symlink
  

  Symbols:

  ffffffff811a9030-ffffffff811a9858: shmem_getpage_gfp (STB_LOCAL)
  

• In 4.8: ✅

  int shmem_getpage_gfp(struct inode *inode, long unsigned int index, struct page **pagep, enum sgp_type sgp, gfp_t gfp, struct mm_struct *fault_mm, int *fault_type);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In mm/shmem.c (ffffffff811c0710)
  Location: mm/shmem.c:1544
  Inline: False
  Direct callers:
    - mm/shmem.c:shmem_get_link
    - mm/shmem.c:shmem_symlink
    - mm/shmem.c:shmem_fallocate
    - mm/shmem.c:shmem_file_splice_read
    - mm/shmem.c:shmem_file_splice_read
    - mm/shmem.c:shmem_file_read_iter
    - mm/shmem.c:shmem_write_begin
    - mm/shmem.c:shmem_fault
    - mm/shmem.c:shmem_undo_range
    - mm/shmem.c:shmem_undo_range
  

  Symbols:

  ffffffff811c0710-ffffffff811c12ed: shmem_getpage_gfp (STB_LOCAL)
  

• In 4.10: ✅

  int shmem_getpage_gfp(struct inode *inode, long unsigned int index, struct page **pagep, enum sgp_type sgp, gfp_t gfp, struct mm_struct *fault_mm, int *fault_type);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In mm/shmem.c (ffffffff811d0cf0)
  Location: mm/shmem.c:1571
  Inline: False
  Direct callers:
    - mm/shmem.c:shmem_get_link
    - mm/shmem.c:shmem_symlink
    - mm/shmem.c:shmem_fallocate
    - mm/shmem.c:shmem_file_read_iter
    - mm/shmem.c:shmem_write_begin
    - mm/shmem.c:shmem_fault
    - mm/shmem.c:shmem_undo_range
    - mm/shmem.c:shmem_undo_range
  

  Symbols:

  ffffffff811d0cf0-ffffffff811d18fb: shmem_getpage_gfp (STB_LOCAL)
  

• In 4.13: ✅

  int shmem_getpage_gfp(struct inode *inode, long unsigned int index, struct page **pagep, enum sgp_type sgp, gfp_t gfp, struct vm_area_struct *vma, struct vm_fault *vmf, int *fault_type);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In mm/shmem.c (ffffffff811d9790)
  Location: mm/shmem.c:1596
  Inline: False
  Direct callers:
    - mm/shmem.c:shmem_get_link
    - mm/shmem.c:shmem_symlink
    - mm/shmem.c:shmem_fallocate
    - mm/shmem.c:shmem_file_read_iter
    - mm/shmem.c:shmem_write_begin
    - mm/shmem.c:shmem_fault
    - mm/shmem.c:shmem_undo_range
    - mm/shmem.c:shmem_undo_range
  

  Symbols:

  ffffffff811d9790-ffffffff811da2cc: shmem_getpage_gfp (STB_LOCAL)
  

• In 4.15: ✅

  int shmem_getpage_gfp(struct inode *inode, long unsigned int index, struct page **pagep, enum sgp_type sgp, gfp_t gfp, struct vm_area_struct *vma, struct vm_fault *vmf, int *fault_type);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In mm/shmem.c (ffffffff811ef460)
  Location: mm/shmem.c:1611
  Inline: False
  Direct callers:
    - mm/shmem.c:shmem_get_link
    - mm/shmem.c:shmem_symlink
    - mm/shmem.c:shmem_fallocate
    - mm/shmem.c:shmem_file_read_iter
    - mm/shmem.c:shmem_write_begin
    - mm/shmem.c:shmem_fault
    - mm/shmem.c:shmem_undo_range
    - mm/shmem.c:shmem_undo_range
  

  Symbols:

  ffffffff811ef460-ffffffff811f0029: shmem_getpage_gfp (STB_LOCAL)
  

• In 4.18: ✅

  int shmem_getpage_gfp(struct inode *inode, long unsigned int index, struct page **pagep, enum sgp_type sgp, gfp_t gfp, struct vm_area_struct *vma, struct vm_fault *vmf, int *fault_type);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In mm/shmem.c (ffffffff81210ac0)
  Location: mm/shmem.c:1630
  Inline: False
  Direct callers:
    - mm/shmem.c:shmem_get_link
    - mm/shmem.c:shmem_symlink
    - mm/shmem.c:shmem_fallocate
    - mm/shmem.c:shmem_file_read_iter
    - mm/shmem.c:shmem_write_begin
    - mm/shmem.c:shmem_fault
    - mm/shmem.c:shmem_undo_range
    - mm/shmem.c:shmem_undo_range
  

  Symbols:

  ffffffff81210ac0-ffffffff812117b1: shmem_getpage_gfp (STB_LOCAL)
  

• In 5.0: ✅

  int shmem_getpage_gfp(struct inode *inode, long unsigned int index, struct page **pagep, enum sgp_type sgp, gfp_t gfp, struct vm_area_struct *vma, struct vm_fault *vmf, vm_fault_t *fault_type);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In mm/shmem.c (ffffffff81222af0)
  Location: mm/shmem.c:1596
  Inline: False
  Direct callers:
    - mm/shmem.c:shmem_get_link
    - mm/shmem.c:shmem_symlink
    - mm/shmem.c:shmem_fallocate
    - mm/shmem.c:shmem_file_read_iter
    - mm/shmem.c:shmem_write_begin
    - mm/shmem.c:shmem_fault
    - mm/shmem.c:shmem_undo_range
    - mm/shmem.c:shmem_undo_range
  

  Symbols:

  ffffffff81222af0-ffffffff81223787: shmem_getpage_gfp (STB_LOCAL)
  

• In 5.3: ✅

  int shmem_getpage_gfp(struct inode *inode, long unsigned int index, struct page **pagep, enum sgp_type sgp, gfp_t gfp, struct vm_area_struct *vma, struct vm_fault *vmf, vm_fault_t *fault_type);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In mm/shmem.c (ffffffff812336e0)
  Location: mm/shmem.c:1733
  Inline: False
  Direct callers:
    - mm/shmem.c:shmem_get_link
    - mm/shmem.c:shmem_symlink
    - mm/shmem.c:shmem_fallocate
    - mm/shmem.c:shmem_file_read_iter
    - mm/shmem.c:shmem_write_begin
    - mm/shmem.c:shmem_fault
    - mm/shmem.c:shmem_undo_range
    - mm/shmem.c:shmem_undo_range
  

  Symbols:

  ffffffff812336e0-ffffffff81234017: shmem_getpage_gfp (STB_LOCAL)
  

• In 5.4: ✅

  int shmem_getpage_gfp(struct inode *inode, long unsigned int index, struct page **pagep, enum sgp_type sgp, gfp_t gfp, struct vm_area_struct *vma, struct vm_fault *vmf, vm_fault_t *fault_type);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In mm/shmem.c (ffffffff812418e0)
  Location: mm/shmem.c:1748
  Inline: False
  Direct callers:
    - mm/shmem.c:shmem_get_link
    - mm/shmem.c:shmem_symlink
    - mm/shmem.c:shmem_fallocate
    - mm/shmem.c:shmem_file_read_iter
    - mm/shmem.c:shmem_write_begin
    - mm/shmem.c:shmem_fault
    - mm/shmem.c:shmem_undo_range
    - mm/shmem.c:shmem_undo_range
  

  Symbols:

  ffffffff812418e0-ffffffff81242217: shmem_getpage_gfp (STB_LOCAL)
  

• In 5.8: ✅

  int shmem_getpage_gfp(struct inode *inode, long unsigned int index, struct page **pagep, enum sgp_type sgp, gfp_t gfp, struct vm_area_struct *vma, struct vm_fault *vmf, vm_fault_t *fault_type);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In mm/shmem.c (ffffffff8126ea10)
  Location: mm/shmem.c:1732
  Inline: False
  Direct callers:
    - mm/shmem.c:shmem_read_mapping_page_gfp
    - mm/shmem.c:shmem_get_link
    - mm/shmem.c:shmem_symlink
    - mm/shmem.c:shmem_fallocate
    - mm/shmem.c:shmem_file_read_iter
    - mm/shmem.c:shmem_write_begin
    - mm/shmem.c:shmem_fault
    - mm/shmem.c:shmem_undo_range
    - mm/shmem.c:shmem_undo_range
  

  Symbols:

  ffffffff8126ea10-ffffffff8126f2de: shmem_getpage_gfp (STB_LOCAL)
  

• In 5.11: ✅

  int shmem_getpage_gfp(struct inode *inode, long unsigned int index, struct page **pagep, enum sgp_type sgp, gfp_t gfp, struct vm_area_struct *vma, struct vm_fault *vmf, vm_fault_t *fault_type);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In mm/shmem.c (ffffffff81279b70)
  Location: mm/shmem.c:1793
  Inline: False
  Direct callers:
    - mm/shmem.c:shmem_read_mapping_page_gfp
    - mm/shmem.c:shmem_get_link
    - mm/shmem.c:shmem_symlink
    - mm/shmem.c:shmem_fallocate
    - mm/shmem.c:shmem_file_read_iter
    - mm/shmem.c:shmem_write_begin
    - mm/shmem.c:shmem_fault
    - mm/shmem.c:shmem_undo_range
    - mm/shmem.c:shmem_undo_range
  

  Symbols:

  ffffffff81279b70-ffffffff8127a424: shmem_getpage_gfp (STB_LOCAL)
  

• In 5.13: ✅

  int shmem_getpage_gfp(struct inode *inode, long unsigned int index, struct page **pagep, enum sgp_type sgp, gfp_t gfp, struct vm_area_struct *vma, struct vm_fault *vmf, vm_fault_t *fault_type);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In mm/shmem.c (ffffffff8127ecb0)
  Location: mm/shmem.c:1791
  Inline: False
  Direct callers:
    - mm/shmem.c:shmem_read_mapping_page_gfp
    - mm/shmem.c:shmem_get_link
    - mm/shmem.c:shmem_symlink
    - mm/shmem.c:shmem_fallocate
    - mm/shmem.c:shmem_file_read_iter
    - mm/shmem.c:shmem_write_begin
    - mm/shmem.c:shmem_fault
    - mm/shmem.c:shmem_undo_range
    - mm/shmem.c:shmem_undo_range
  

  Symbols:

  ffffffff8127ecb0-ffffffff8127f567: shmem_getpage_gfp (STB_LOCAL)
  

• In 5.15: Transformation ⚠️

  int shmem_getpage_gfp(struct inode *inode, long unsigned int index, struct page **pagep, enum sgp_type sgp, gfp_t gfp, struct vm_area_struct *vma, struct vm_fault *vmf, vm_fault_t *fault_type);
  

  Collision: Unique Static

  Inline: No

  Transformation: True

  Instances:

  In mm/shmem.c (0)
  Location: mm/shmem.c:1814
  Inline: False
  Direct callers:
    - mm/shmem.c:shmem_read_mapping_page_gfp
    - mm/shmem.c:shmem_get_link
    - mm/shmem.c:shmem_symlink
    - mm/shmem.c:shmem_fallocate
    - mm/shmem.c:shmem_file_read_iter
    - mm/shmem.c:shmem_write_begin
    - mm/shmem.c:shmem_fault
    - mm/shmem.c:shmem_undo_range
    - mm/shmem.c:shmem_undo_range
  

  Symbols:

  ffffffff812bd060-ffffffff812bd8b4: shmem_getpage_gfp (STB_LOCAL)
  ffffffff81cbaa59-ffffffff81cbaa7a: shmem_getpage_gfp.cold (STB_LOCAL)
  

• In 5.19: Transformation ⚠️

  int shmem_getpage_gfp(struct inode *inode, long unsigned int index, struct page **pagep, enum sgp_type sgp, gfp_t gfp, struct vm_area_struct *vma, struct vm_fault *vmf, vm_fault_t *fault_type);
  

  Collision: Unique Static

  Inline: No

  Transformation: True

  Instances:

  In mm/shmem.c (0)
  Location: mm/shmem.c:1823
  Inline: False
  Direct callers:
    - mm/shmem.c:shmem_read_mapping_page_gfp
    - mm/shmem.c:shmem_get_link
    - mm/shmem.c:shmem_symlink
    - mm/shmem.c:shmem_fallocate
    - mm/shmem.c:shmem_file_read_iter
    - mm/shmem.c:shmem_write_begin
    - mm/shmem.c:shmem_fault
  

  Symbols:

  ffffffff81318d10-ffffffff81319639: shmem_getpage_gfp (STB_LOCAL)
  ffffffff81e6c344-ffffffff81e6c364: shmem_getpage_gfp.cold (STB_LOCAL)
  

• In 6.2: Absent ⚠️
• In 6.5: Absent ⚠️
• In 6.8: Absent ⚠️

Arch

• In arm64: ✅

  int shmem_getpage_gfp(struct inode *inode, long unsigned int index, struct page **pagep, enum sgp_type sgp, gfp_t gfp, struct vm_area_struct *vma, struct vm_fault *vmf, vm_fault_t *fault_type);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In mm/shmem.c (ffff8000102d3db8)
  Location: mm/shmem.c:1748
  Inline: False
  Direct callers:
    - mm/shmem.c:shmem_get_link
    - mm/shmem.c:shmem_symlink
    - mm/shmem.c:shmem_fallocate
    - mm/shmem.c:shmem_file_read_iter
    - mm/shmem.c:shmem_write_begin
    - mm/shmem.c:shmem_fault
    - mm/shmem.c:shmem_fault
    - mm/shmem.c:shmem_undo_range
    - mm/shmem.c:shmem_undo_range
  

  Symbols:

  ffff8000102d3db8-ffff8000102d4704: shmem_getpage_gfp (STB_LOCAL)
  

• In armhf: ✅

  int shmem_getpage_gfp(struct inode *inode, long unsigned int index, struct page **pagep, enum sgp_type sgp, gfp_t gfp, struct vm_area_struct *vma, struct vm_fault *vmf, vm_fault_t *fault_type);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In mm/shmem.c (c04fbf3c)
  Location: mm/shmem.c:1748
  Inline: False
  Direct callers:
    - mm/shmem.c:shmem_get_link
    - mm/shmem.c:shmem_symlink
    - mm/shmem.c:shmem_fallocate
    - mm/shmem.c:shmem_file_read_iter
    - mm/shmem.c:shmem_write_begin
    - mm/shmem.c:shmem_fault
    - mm/shmem.c:shmem_undo_range
    - mm/shmem.c:shmem_undo_range
  

  Symbols:

  c04fbf3c-c04fc7e8: shmem_getpage_gfp (STB_LOCAL)
  

• In ppc64el: ✅

  int shmem_getpage_gfp(struct inode *inode, long unsigned int index, struct page **pagep, enum sgp_type sgp, gfp_t gfp, struct vm_area_struct *vma, struct vm_fault *vmf, vm_fault_t *fault_type);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In mm/shmem.c (c000000000392fc0)
  Location: mm/shmem.c:1748
  Inline: False
  Direct callers:
    - mm/shmem.c:shmem_read_mapping_page_gfp
    - mm/shmem.c:shmem_get_link
    - mm/shmem.c:shmem_symlink
    - mm/shmem.c:shmem_fallocate
    - mm/shmem.c:shmem_file_read_iter
    - mm/shmem.c:shmem_write_begin
    - mm/shmem.c:shmem_fault
    - mm/shmem.c:shmem_fault
    - mm/shmem.c:shmem_undo_range
    - mm/shmem.c:shmem_undo_range
  

  Symbols:

  c000000000392fc0-c000000000393c80: shmem_getpage_gfp (STB_LOCAL)
  

• In riscv64: ✅

  int shmem_getpage_gfp(struct inode *inode, long unsigned int index, struct page **pagep, enum sgp_type sgp, gfp_t gfp, struct vm_area_struct *vma, struct vm_fault *vmf, vm_fault_t *fault_type);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In mm/shmem.c (ffffffe0001efcf0)
  Location: mm/shmem.c:1748
  Inline: False
  Direct callers:
    - mm/shmem.c:shmem_get_link
    - mm/shmem.c:shmem_symlink
    - mm/shmem.c:shmem_fallocate
    - mm/shmem.c:shmem_file_read_iter
    - mm/shmem.c:shmem_write_begin
    - mm/shmem.c:shmem_fault
    - mm/shmem.c:shmem_undo_range
    - mm/shmem.c:shmem_undo_range
  

  Symbols:

  ffffffe0001efcf0-ffffffe0001f0412: shmem_getpage_gfp (STB_LOCAL)
  

Flavor

• In aws: ✅

  int shmem_getpage_gfp(struct inode *inode, long unsigned int index, struct page **pagep, enum sgp_type sgp, gfp_t gfp, struct vm_area_struct *vma, struct vm_fault *vmf, vm_fault_t *fault_type);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In mm/shmem.c (ffffffff81239f30)
  Location: mm/shmem.c:1748
  Inline: False
  Direct callers:
    - mm/shmem.c:shmem_get_link
    - mm/shmem.c:shmem_symlink
    - mm/shmem.c:shmem_fallocate
    - mm/shmem.c:shmem_file_read_iter
    - mm/shmem.c:shmem_write_begin
    - mm/shmem.c:shmem_fault
    - mm/shmem.c:shmem_undo_range
    - mm/shmem.c:shmem_undo_range
  

  Symbols:

  ffffffff81239f30-ffffffff8123a867: shmem_getpage_gfp (STB_LOCAL)
  

• In azure: ✅

  int shmem_getpage_gfp(struct inode *inode, long unsigned int index, struct page **pagep, enum sgp_type sgp, gfp_t gfp, struct vm_area_struct *vma, struct vm_fault *vmf, vm_fault_t *fault_type);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In mm/shmem.c (ffffffff8122cf40)
  Location: mm/shmem.c:1748
  Inline: False
  Direct callers:
    - mm/shmem.c:shmem_get_link
    - mm/shmem.c:shmem_symlink
    - mm/shmem.c:shmem_fallocate
    - mm/shmem.c:shmem_file_read_iter
    - mm/shmem.c:shmem_write_begin
    - mm/shmem.c:shmem_fault
    - mm/shmem.c:shmem_undo_range
    - mm/shmem.c:shmem_undo_range
  

  Symbols:

  ffffffff8122cf40-ffffffff8122d865: shmem_getpage_gfp (STB_LOCAL)
  

• In gcp: ✅

  int shmem_getpage_gfp(struct inode *inode, long unsigned int index, struct page **pagep, enum sgp_type sgp, gfp_t gfp, struct vm_area_struct *vma, struct vm_fault *vmf, vm_fault_t *fault_type);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In mm/shmem.c (ffffffff81237cd0)
  Location: mm/shmem.c:1748
  Inline: False
  Direct callers:
    - mm/shmem.c:shmem_get_link
    - mm/shmem.c:shmem_symlink
    - mm/shmem.c:shmem_fallocate
    - mm/shmem.c:shmem_file_read_iter
    - mm/shmem.c:shmem_write_begin
    - mm/shmem.c:shmem_fault
    - mm/shmem.c:shmem_undo_range
    - mm/shmem.c:shmem_undo_range
  

  Symbols:

  ffffffff81237cd0-ffffffff81238607: shmem_getpage_gfp (STB_LOCAL)
  

• In lowlatency: ✅

  int shmem_getpage_gfp(struct inode *inode, long unsigned int index, struct page **pagep, enum sgp_type sgp, gfp_t gfp, struct vm_area_struct *vma, struct vm_fault *vmf, vm_fault_t *fault_type);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In mm/shmem.c (ffffffff81247310)
  Location: mm/shmem.c:1748
  Inline: False
  Direct callers:
    - mm/shmem.c:shmem_get_link
    - mm/shmem.c:shmem_symlink
    - mm/shmem.c:shmem_fallocate
    - mm/shmem.c:shmem_file_read_iter
    - mm/shmem.c:shmem_write_begin
    - mm/shmem.c:shmem_fault
    - mm/shmem.c:shmem_undo_range
    - mm/shmem.c:shmem_undo_range
  

  Symbols:

  ffffffff81247310-ffffffff81247c48: shmem_getpage_gfp (STB_LOCAL)
  

Differences

Regular

• Changed between 4.4 and 4.8 ⚠️

  • Param added. struct mm_struct *fault_mm
  • Param reordered. inode, index, pagep, sgp, gfp, fault_type ➡️ inode, index, pagep, sgp, gfp, fault_mm, fault_type
• No changes between 4.8 and 4.10 ✅
• Changed between 4.10 and 4.13 ⚠️

  • Param added. struct vm_area_struct *vma
  • Param added. struct vm_fault *vmf
  • Param removed. struct mm_struct *fault_mm
  • Param reordered. inode, index, pagep, sgp, gfp, fault_mm, fault_type ➡️ inode, index, pagep, sgp, gfp, vma, vmf, fault_type
• No changes between 4.13 and 4.15 ✅
• No changes between 4.15 and 4.18 ✅
• Changed between 4.18 and 5.0 ⚠️

  • Param type changed. int *fault_type ➡️ vm_fault_t *fault_type
• 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 ✅

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 ✅